|  | C |
SECTION C — CHEMISTRY AND METALLURGY

|  | C |
Note(s) Definitions for Section C: Alkali metals: Li, Na, K, Rb, Cs, Fr Alkaline earth metals: Ca, Sr, Ba, Ra Lanthanides: elements with atomic numbers 57 to 71 inclusive Rare earths: Sc, Y, Lanthanides Actinides: elements with atomic numbers 89 to 103 inclusive Refractory metals: Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W Halogens: F, Cl, Br, I, At Noble gases: He, Ne, Ar, Kr, Xe, Rn Platinum group: Os, Ir, Pt, Ru, Rh, Pd Noble metals: Ag, Au, Platinum group Light metals: alkali metals, alkaline earth metals, Be, Al, Mg Heavy metals: metals other than light metals Iron group: Fe, Co, Ni Non-metals: H, B, C, Si, N, P, O, S, Se, Te, noble gases, halogens Metals: elements other than non-metals Transition elements: elements with atomic numbers 21 to 30 inclusive, 39 to 48 inclusive, 57 to 80 inclusive, 89 upwards

CHEMISTRY

|  | C08 |
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON (production of artificial threads, fibres, bristles or ribbons Fulltext... Hierarchy... Expanded...D01)

|  | C08F |
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS [2]

|  | C08F |
Note(s) Inventions dealing with macromolecular compounds or their preparation are classified in the groups for the type of compound prepared. The processes of preparation are secondarily classified in the groups for the types of reactions employed when such groups exist. General processes for the preparation of macromolecular compounds according to more than one main group are classified in the groups for the processes employed (Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C08F 2/00-C08F 8/00). [2] For the purpose of this sub-class, boron and silicon are considered as metals. Inventions relating to both homopolymers and copolymers are classified in groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C08F 10/00-C08F 38/00. Inventions limited to homopolymers are classified only in groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C08F 110/00-C08F 138/00, whilst those limited to copolymers are classified only in groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C08F 210/00-C08F 246/00. In groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C08F 210/00-C08F 238/00 a copolymer is classified according to the major monomeric component, in the absence of an indication to the contrary. In groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C08F 210/00-C08F 297/00 it is desirable to add, in conformity with paragraph 80 of the Guide, after the double oblique stroke the symbols relating to complementary information concerning individual constituents of a technical subject which is already classified as such. This complementary information concerns the indication of the additional monomeric components by using the symbols of groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C08F 210/00-C08F 238/00 in cases where no specific sub-groups defined by said additional monomeric components are present. For the purpose of this sub-class, the term "aliphatic radical" means an acyclic or a non-aromatic carbocyclic carbon skeleton which is considered to be terminated by every bond to: an element other than carbon a carbon atom having a double bond to one atom other than carbon an aromatic carbocyclic ring or a heterocyclic ring. Examples: Polymers of CH2=CH—O—H2—CH2—NH—COO—CH2—CH2—OH are classified in group Fulltext... Hierarchy... Expanded...C08F 16/28 are classified in group Fulltext... Hierarchy... Expanded...C08F 16/36 are classified in group Fulltext... Hierarchy... Expanded...C08F 12/18. In this sub-class, in the absence of an indication to the contrary, a catalyst or a polymer is classified in the last appropriate place.

|  | C08F 2/00 - C08F 8/00 |
Processes; Catalysts

|  | C08F 2/00 |
Processes of polymerisation [2]

|  | C08F 2/02 |
· | Polymerisation in bulk [2]

|  | C08F 2/04 |
· | Polymerisation in solution (Fulltext... Hierarchy... Expanded...C08F 2/32 takes precedence) [2]

|  | C08F 2/06 |
· · | Organic solvent [2]

|  | C08F 2/08 |
· · · | with the aid of dispersing agents for the polymer [2]

|  | C08F 2/10 |
· · | Aqueous solvent [2]

|  | C08F 2/12 |
· | Polymerisation in non-solvents (Fulltext... Hierarchy... Expanded...C08F 2/32 takes precedence) [2]

|  | C08F 2/14 |
· · | Organic medium [2]

|  | C08F 2/16 |
· · | Aqueous medium [2]

|  | C08F 2/18 |
· · · | Suspension polymerisation [2]

|  | C08F 2/20 |
· · · · | with the aid of macromolecular dispersing agents [2]

|  | C08F 2/22 |
· · · | Emulsion polymerisation [2]

|  | C08F 2/24 |
· · · · | with the aid of emulsifying agents [2]

|  | C08F 2/26 |
· · · · · | anionic [2]

|  | C08F 2/28 |
· · · · · | cationic [2]

|  | C08F 2/30 |
· · · · · | non-ionic [2]

|  | C08F 2/32 |
· | Polymerisation in water-in-oil emulsions [2]

|  | C08F 2/34 |
· | Polymerisation in gaseous state [2]

|  | C08F 2/36 |
· | Polymerisation in solid state [2]

|  | C08F 2/38 |
· | Polymerisation using regulators, e.g. chain terminating agents [2]

|  | C08F 2/40 |
· · | using retarding agents [2]

|  | C08F 2/42 |
· · | using short-stopping agents [2]

|  | C08F 2/44 |
· | Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers [2]

|  | C08F 2/46 |
· | Polymerisation initiated by wave energy or particle radiation [2]

|  | C08F 2/48 |
· · | by ultra-violet or visible light [2]

|  | C08F 2/50 |
· · · | with sensitising agents [2]

|  | C08F 2/52 |
· · | by electric discharge, e.g. voltolisation [2]

|  | C08F 2/54 |
· · | by X-rays or electrons [2]

|  | C08F 2/56 |
· · | by ultrasonic vibrations [2]

|  | C08F 2/58 |
· | Polymerisation initiated by direct application of electric current (electrolytic processes, e.g. electrophoresis, Fulltext... Hierarchy... Expanded...C25) [2]

|  | C08F 2/60 |
· | Polymerisation by the diene synthesis [2]

|  | C08F 4/00 |
Polymerisation catalysts (catalysts in general Fulltext... Hierarchy... Expanded...B01J) [2]

|  | C08F 4/00 |
Note(s) Where a carrier is considered of particular interest a further classification may be made in group Fulltext... Hierarchy... Expanded...C08F 4/02. [2]

|  | C08F 4/02 |
· | Carriers therefor [2]

|  | C08F 4/04 |
· | Azo-compounds [2]

|  | C08F 4/06 |
· | Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen [2]

|  | C08F 4/08 |
· · | of alkali metals [2]

|  | C08F 4/10 |
· · | of alkaline earth metals, zinc, cadmium, mercury, copper, or silver [2]

|  | C08F 4/12 |
· · | of boron, aluminium, gallium, indium, thallium, or rare earths [2]

|  | C08F 4/14 |
· · · | Boron halides or aluminium halides; Complexes thereof with organic compounds containing oxygen [2]

|  | C08F 4/16 |
· · | of silicon, germanium, tin, lead, titanium, zirconium or hafnium [2]

|  | C08F 4/18 |
· · · | Oxides [2]

|  | C08F 4/20 |
· · | of antimony, bismuth, vanadium, niobium, or tantalum [2]

|  | C08F 4/22 |
· · | of chromium, molybdenum, or tungsten [2]

|  | C08F 4/24 |
· · · | Oxides [2]

|  | C08F 4/26 |
· · | of manganese, iron group metals, or platinum group metals [2]

|  | C08F 4/28 |
· | Oxygen or compounds releasing free oxygen (redox systems Fulltext... Hierarchy... Expanded...C08F 4/40) [2]

|  | C08F 4/30 |
· · | Inorganic compounds [2]

|  | C08F 4/32 |
· · | Organic compounds [2]

|  | C08F 4/34 |
· · · | Per-compounds with one peroxy-radical [2]

|  | C08F 4/36 |
· · · | Per-compounds with more than one peroxy-radical [2]

|  | C08F 4/38 |
· · · | Mixtures of peroxy-compounds [2]

|  | C08F 4/40 |
· | Redox systems [2]

|  | C08F 4/42 |
· | Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors [2]

|  | C08F 4/44 |
· · | selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths, or actinides [2]

|  | C08F 4/46 |
· · · | selected from alkali metals [2]

|  | C08F 4/48 |
· · · · | selected from lithium, rubidium, caesium, or francium [2]

|  | C08F 4/50 |
· · · | selected from alkaline earth metals, zinc, cadmium, mercury, copper, or silver [2]

|  | C08F 4/52 |
· · · | selected from boron, aluminium, gallium, indium, thallium, or rare earths (Fulltext... Hierarchy... Expanded...C08F 4/14 takes precedence) [2]

|  | C08F 4/54 |
· · · | together with other compounds thereof [2]

|  | C08F 4/56 |
· · · · | Alkali metals being the only metals present, e.g. Alfin catalysts [2]

|  | C08F 4/58 |
· · · | together with silicon, germanium, tin, lead, antimony, bismuth, or compounds thereof [2]

|  | C08F 4/60 |
· · · | together with refractory metals, iron group metals, platinum group metals, manganese, rhenium, or compounds thereof [2]

|  | C08F 4/62 |
· · · · | Refractory metals or compounds thereof [2]

|  | C08F 4/64 |
· · · · · | Titanium, zirconium, hafnium, or compounds thereof [2]

|  | C08F 4/66 |
· · · · · · | with metallic light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths, or actinides [2]

|  | C08F 4/68 |
· · · · · | Vanadium, niobium, tantalum, or compounds thereof [2]

|  | C08F 4/70 |
· · · · | Iron group metals, platinum group metals, or compounds thereof [2]

|  | C08F 4/72 |
· · | selected from metals not provided for in group Fulltext... Hierarchy... Expanded...C08F 4/44 (Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C08F 4/54-C08F 4/70 take precedence) [2]

|  | C08F 4/74 |
· · · | selected from refractory metals [2]

|  | C08F 4/76 |
· · · · | selected from titanium, zirconium, hafnium, vanadium, niobium, or tantalum [2]

|  | C08F 4/78 |
· · · · | selected from chromium, molybdenum, or tungsten [2]

|  | C08F 4/80 |
· · · | selected from iron group metals or platinum group metals [2]

|  | C08F 4/82 |
· · · · | pi-Allyl complexes [2]

|  | C08F 6/00 |
Post-polymerisation treatments (Fulltext... Hierarchy... Expanded...C08F 8/00 takes precedence; of conjugated diene rubbers Fulltext... Hierarchy... Expanded...C08C) [2]

|  | C08F 6/02 |
· | Neutralisation of the polymerisation mass, e.g. killing the catalyst (short-stopping Fulltext... Hierarchy... Expanded...C08F 2/42) [2]

|  | C08F 6/04 |
· | Fractionation [2]

|  | C08F 6/06 |
· | Treatment of polymer solutions [2]

|  | C08F 6/08 |
· · | Removal of catalyst residues [2]

|  | C08F 6/10 |
· · | Removal of volatile materials, e.g. monomers, solvents [2]

|  | C08F 6/12 |
· · | Separation of polymers from solutions [2]

|  | C08F 6/14 |
· | Treatment of polymer emulsions [2]

|  | C08F 6/16 |
· · | Purification [2]

|  | C08F 6/18 |
· · | Increasing the size of the dispersed particles [2]

|  | C08F 6/20 |
· · | Concentration [2]

|  | C08F 6/22 |
· · | Coagulation [2]

|  | C08F 6/24 |
· | Treatment of polymer suspensions [2]

|  | C08F 6/26 |
· | Treatment of polymers prepared in bulk [2]

|  | C08F 6/28 |
· · | Purification [2]

|  | C08F 8/00 |
Chemical modification by after-treatment (graft polymers, block polymers, crosslinking with unsaturated monomers or with polymers Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C08F 251/00-C08F 299/00; of conjugated diene rubbers Fulltext... Hierarchy... Expanded...C08C; crosslinking in general Fulltext... Hierarchy... Expanded...C08J) [2]

|  | C08F 8/00 |
Note(s) In the absence of an indication to the contrary, a process is classified in the last appropriate place. [2]

|  | C08F 8/02 |
· | Alkylation [2]

|  | C08F 8/04 |
· | Reduction, e.g. hydrogenation [2]

|  | C08F 8/06 |
· | Oxidation [2]

|  | C08F 8/08 |
· | Epoxidation [2]

|  | C08F 8/10 |
· | Acylation [2]

|  | C08F 8/12 |
· | Hydrolysis [2]

|  | C08F 8/14 |
· | Esterification [2]

|  | C08F 8/16 |
· · | Lactonisation [2]

|  | C08F 8/18 |
· | Introducing halogen atoms or halogen-containing groups [2]

|  | C08F 8/20 |
· · | Halogenation [2]

|  | C08F 8/22 |
· · · | by reaction with free halogens [2]

|  | C08F 8/24 |
· · | Haloalkylation [2]

|  | C08F 8/26 |
· | Removing halogen atoms or halogen-containing groups from the molecule [2]

|  | C08F 8/28 |
· | Condensation with aldehydes or ketones [2]

|  | C08F 8/30 |
· | Introducing nitrogen atoms or nitrogen-containing groups (polymeric products of isocyanates or thiocyanates Fulltext... Hierarchy... Expanded...C08G) [2]

|  | C08F 8/32 |
· · | by reaction with amines [2]

|  | C08F 8/34 |
· | Introducing sulphur atoms or sulphur-containing groups [2]

|  | C08F 8/36 |
· · | Sulphonation; Sulphation [2]

|  | C08F 8/38 |
· · | Sulphohalogenation [2]

|  | C08F 8/40 |
· | Introducing phosphorus atoms or phosphorus-containing groups [2]

|  | C08F 8/42 |
· | Introducing metal atoms or metal-containing groups [2]

|  | C08F 8/44 |
· | Preparation of metal salts or ammonium salts [2]

|  | C08F 8/46 |
· | Reaction with unsaturated dicarboxylic acids or anhydrides thereof, e.g. maleinisation [2]

|  | C08F 8/48 |
· | Isomerisation; Cyclisation [2]

|  | C08F 8/50 |
· | Partial depolymerisation [2]

|  | C08F 10/00 - C08F 38/00 |
Homopolymers and copolymers

|  | C08F 10/00 |
Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond [2]

|  | C08F 10/02 |
· | Ethene [2]

|  | C08F 10/04 |
· | Monomers containing three or four carbon atoms [2]

|  | C08F 10/06 |
· · | Propene [2]

|  | C08F 10/08 |
· · | Butenes [2]

|  | C08F 10/10 |
· · · | Isobutene [2]

|  | C08F 10/14 |
· | Monomers containing five or more carbon atoms [2]

|  | C08F 12/00 |
Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring [2]

|  | C08F 12/02 |
· | Monomers containing only one unsaturated aliphatic radical [2]

|  | C08F 12/04 |
· · | containing one ring [2]

|  | C08F 12/06 |
· · · | Hydrocarbons [2]

|  | C08F 12/08 |
· · · · | Styrene [2]

|  | C08F 12/12 |
· · · · | Monomers containing a branched unsaturated aliphatic radical or a ring substituted by an alkyl radical [2]

|  | C08F 12/14 |
· · · | substituted by hetero atoms or groups containing hetero atoms [2]

|  | C08F 12/16 |
· · · · | Halogens [2]

|  | C08F 12/18 |
· · · · · | Chlorine [2]

|  | C08F 12/20 |
· · · · · | Fluorine [2]

|  | C08F 12/22 |
· · · · | Oxygen [2]

|  | C08F 12/24 |
· · · · · | Phenols or alcohols [2]

|  | C08F 12/26 |
· · · · | Nitrogen [2]

|  | C08F 12/28 |
· · · · · | Amines [2]

|  | C08F 12/30 |
· · · · | Sulphur [2]

|  | C08F 12/32 |
· · | containing two or more rings [2]

|  | C08F 12/34 |
· | Monomers containing two or more unsaturated aliphatic radicals [2]

|  | C08F 12/36 |
· · | Divinylbenzene [2]

|  | C08F 14/00 |
Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen [2]

|  | C08F 14/02 |
· | Monomers containing chlorine [2]

|  | C08F 14/04 |
· · | Monomers containing two carbon atoms [2]

|  | C08F 14/06 |
· · · | Vinyl chloride [2]

|  | C08F 14/08 |
· · · | Vinylidene chloride [2]

|  | C08F 14/12 |
· · · | 1, 2-Dichloroethene [2]

|  | C08F 14/14 |
· · | Monomers containing three or more carbon atoms [2]

|  | C08F 14/16 |
· | Monomers containing bromine or iodine [2]

|  | C08F 14/18 |
· | Monomers containing fluorine [2]

|  | C08F 14/20 |
· · | Vinyl fluoride [2]

|  | C08F 14/22 |
· · | Vinylidene fluoride [2]

|  | C08F 14/24 |
· · | Trifluorochloroethene [2]

|  | C08F 14/26 |
· · | Tetrafluoroethene [2]

|  | C08F 14/28 |
· · | Hexafluoropropene [2]

|  | C08F 16/00 |
Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical [2]

|  | C08F 16/02 |
· | by an alcohol radical [2]

|  | C08F 16/04 |
· · | Acyclic compounds [2]

|  | C08F 16/06 |
· · · | Polyvinyl alcohol [2]

|  | C08F 16/08 |
· · · | Allyl alcohol [2]

|  | C08F 16/10 |
· · | Carbocyclic compounds [2]

|  | C08F 16/12 |
· | by an ether radical [2]

|  | C08F 16/14 |
· · | Monomers containing only one unsaturated aliphatic radical [2]

|  | C08F 16/16 |
· · · | Monomers containing no hetero atoms other than the ether oxygen [2]

|  | C08F 16/18 |
· · · · | Acyclic compounds [2]

|  | C08F 16/20 |
· · · · · | Monomers containing three or more carbon atoms in the unsaturated aliphatic radical [2]

|  | C08F 16/22 |
· · · · | Carbocyclic compounds [2]

|  | C08F 16/24 |
· · · | Monomers containing halogen [2]

|  | C08F 16/26 |
· · · | Monomers containing oxygen atoms in addition to the ether oxygen [2]

|  | C08F 16/28 |
· · · | Monomers containing nitrogen [2]

|  | C08F 16/30 |
· · · | Monomers containing sulphur [2]

|  | C08F 16/32 |
· · | Monomers containing two or more unsaturated aliphatic radicals [2]

|  | C08F 16/34 |
· | by an aldehydo radical [2]

|  | C08F 16/36 |
· | by a ketonic radical [2]

|  | C08F 16/38 |
· | by an acetal or ketal radical [2]

|  | C08F 18/00 |
Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid [2]

|  | C08F 18/02 |
· | Esters of monocarboxylic acids [2]

|  | C08F 18/04 |
· · | Vinyl esters [2]

|  | C08F 18/06 |
· · · | Vinyl formate [2]

|  | C08F 18/08 |
· · · | Vinyl acetate [2]

|  | C08F 18/10 |
· · · | of monocarboxylic acids containing three or more carbon atoms [2]

|  | C08F 18/12 |
· · | with unsaturated alcohols containing three or more carbon atoms [2]

|  | C08F 18/14 |
· | Esters of polycarboxylic acids [2]

|  | C08F 18/16 |
· · | with alcohols containing three or more carbon atoms [2]

|  | C08F 18/18 |
· · · | Diallyl phthalate [2]

|  | C08F 18/20 |
· | Esters containing halogen [2]

|  | C08F 18/22 |
· | Esters containing nitrogen [2]

|  | C08F 18/24 |
· | Esters of carbonic or haloformic acids [2]

|  | C08F 20/00 |
Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof [2]

|  | C08F 20/02 |
· | Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof [2]

|  | C08F 20/04 |
· · | Acids; Metal salts or ammonium salts thereof [2]

|  | C08F 20/06 |
· · · | Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof [2]

|  | C08F 20/08 |
· · | Anhydrides [2]

|  | C08F 20/10 |
· · | Esters [2]

|  | C08F 20/12 |
· · · | of monohydric alcohols or phenols [2]

|  | C08F 20/14 |
· · · · | Methyl esters [2]

|  | C08F 20/16 |
· · · · | of phenols or of alcohols containing two or more carbon atoms [2]

|  | C08F 20/18 |
· · · · · | with acrylic or methacrylic acids [2]

|  | C08F 20/20 |
· · · | of polyhydric alcohols or phenols [2]

|  | C08F 20/22 |
· · · | Esters containing halogen [2]

|  | C08F 20/24 |
· · · · | containing perhaloalkyl radicals [2]

|  | C08F 20/26 |
· · · | Esters containing oxygen in addition to the carboxy oxygen [2]

|  | C08F 20/28 |
· · · · | containing no aromatic rings in the alcohol moiety [2]

|  | C08F 20/30 |
· · · · | containing aromatic rings in the alcohol moiety [2]

|  | C08F 20/32 |
· · · · | containing epoxy radicals [2]

|  | C08F 20/34 |
· · · | Esters containing nitrogen [2]

|  | C08F 20/36 |
· · · · | containing oxygen in addition to the carboxy oxygen [2]

|  | C08F 20/38 |
· · · | Esters containing sulphur [2]

|  | C08F 20/40 |
· · · | Esters of unsaturated alcohols [2]

|  | C08F 20/42 |
· · | Nitriles [2]

|  | C08F 20/44 |
· · · | Acrylonitrile [2]

|  | C08F 20/50 |
· · · | containing four or more carbon atoms [2]

|  | C08F 20/52 |
· · | Amides or imides [2]

|  | C08F 20/54 |
· · · | Amides [2]

|  | C08F 20/56 |
· · · · | Acrylamide; Methacrylamide [2]

|  | C08F 20/58 |
· · · · | containing oxygen in addition to the carbonamido oxygen [2]

|  | C08F 20/60 |
· · · · | containing nitrogen in addition to the carbonamido nitrogen [2]

|  | C08F 20/62 |
· | Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof [2]

|  | C08F 20/64 |
· · | Acids; Metal salts or ammonium salts thereof [2]

|  | C08F 20/66 |
· · | Anhydrides [2]

|  | C08F 20/68 |
· · | Esters [2]

|  | C08F 20/70 |
· · | Nitriles; Amides; Imides [2]

|  | C08F 22/00 |
Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof [2]

|  | C08F 22/02 |
· | Acids; Metal salts or ammonium salts thereof [2]

|  | C08F 22/04 |
· | Anhydrides, e.g. cyclic anhydrides [2]

|  | C08F 22/06 |
· · | Maleic anhydride [2]

|  | C08F 22/10 |
· | Esters [2]

|  | C08F 22/12 |
· · | of phenols or saturated alcohols [2]

|  | C08F 22/14 |
· · · | Esters having no free carboxylic acid groups [2]

|  | C08F 22/16 |
· · · | Esters having free carboxylic acid groups [2]

|  | C08F 22/18 |
· · · | Esters containing halogen [2]

|  | C08F 22/20 |
· · · | Esters containing oxygen in addition to the carboxy oxygen [2]

|  | C08F 22/22 |
· · · | Esters containing nitrogen [2]

|  | C08F 22/24 |
· · · | Esters containing sulphur [2]

|  | C08F 22/26 |
· · | of unsaturated alcohols [2]

|  | C08F 22/28 |
· · · | Diallyl maleate [2]

|  | C08F 22/30 |
· | Nitriles [2]

|  | C08F 22/32 |
· · | alpha-Cyano-acrylic acid; Esters thereof [2]

|  | C08F 22/34 |
· · | Vinylidene cyanide [2]

|  | C08F 22/36 |
· | Amides or imides [2]

|  | C08F 22/38 |
· · | Amides [2]

|  | C08F 22/40 |
· · | Imides, e.g. cyclic imides [2]

|  | C08F 24/00 |
Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a heterocyclic ring containing oxygen (cyclic esters of polyfunctional acids Fulltext... Hierarchy... Expanded...C08F 18/00; cyclic anhydrides of unsaturated acids Fulltext... Hierarchy... Expanded...C08F 20/00, Fulltext... Hierarchy... Expanded...C08F 22/00) [2]

|  | C08F 26/00 |
Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen [2]

|  | C08F 26/02 |
· | by a single or double bond to nitrogen [2]

|  | C08F 26/04 |
· · | Diallylamine [2]

|  | C08F 26/06 |
· | by a heterocyclic ring containing nitrogen [2]

|  | C08F 26/08 |
· · | N-Vinyl-pyrrolidine [2]

|  | C08F 26/10 |
· · | N-Vinyl-pyrrolidone [2]

|  | C08F 26/12 |
· · | N-Vinyl-carbazole [2]

|  | C08F 28/00 |
Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulphur or by a heterocyclic ring containing sulphur [2]

|  | C08F 28/02 |
· | by a bond to sulphur [2]

|  | C08F 28/04 |
· · | Thioethers [2]

|  | C08F 28/06 |
· | by a heterocyclic ring containing sulphur [2]

|  | C08F 30/00 |
Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal (metal salts, e.g. phenolates or alcoholates, see the parent compounds) [2]

|  | C08F 30/02 |
· | containing phosphorus [2]

|  | C08F 30/04 |
· | containing a metal [2]

|  | C08F 30/06 |
· · | containing boron [2]

|  | C08F 30/08 |
· · | containing silicon [2]

|  | C08F 30/10 |
· · | containing germanium [2]

|  | C08F 32/00 |
Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system [2]

|  | C08F 32/02 |
· | having no condensed rings [2]

|  | C08F 32/04 |
· · | having one carbon-to-carbon double bond [2]

|  | C08F 32/06 |
· · | having two or more carbon-to-carbon double bonds [2]

|  | C08F 32/08 |
· | having condensed rings (coumarone-indene polymers Fulltext... Hierarchy... Expanded...C08F 244/00) [2]

|  | C08F 34/00 |
Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring (cyclic esters of polyfunctional acids Fulltext... Hierarchy... Expanded...C08F 18/00; cyclic anhydrides or imides Fulltext... Hierarchy... Expanded...C08F 22/00) [2]

|  | C08F 34/02 |
· | in a ring containing oxygen (coumarone-indene polymers Fulltext... Hierarchy... Expanded...C08F 244/00) [2]

|  | C08F 34/04 |
· | in a ring containing sulphur [2]

|  | C08F 36/00 |
Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds (Fulltext... Hierarchy... Expanded...C08F 32/00 takes precedence) [2]

|  | C08F 36/02 |
· | the radical having only two carbon-to-carbon double bonds [2]

|  | C08F 36/04 |
· · | conjugated [2]

|  | C08F 36/06 |
· · · | Butadiene [2]

|  | C08F 36/08 |
· · · | Isoprene [2]

|  | C08F 36/14 |
· · · | containing elements other than carbon and hydrogen [2]

|  | C08F 36/16 |
· · · · | containing halogen [2]

|  | C08F 36/18 |
· · · · · | containing chlorine [2]

|  | C08F 36/20 |
· · | unconjugated [2]

|  | C08F 36/22 |
· | the radical having three or more carbon-to-carbon double bonds [2]

|  | C08F 38/00 |
Homopolymers and copolymers of compounds having one or more carbon-to-carbon triple bonds [2]

|  | C08F 38/02 |
· | Acetylene [2]

|  | C08F 38/04 |
· | Vinylacetylene [2]

|  | C08F 110/00 - C08F 138/00 |
Homopolymers

|  | C08F 110/00 |
Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond [2]

|  | C08F 110/02 |
· | Ethene [2]

|  | C08F 110/04 |
· | Monomers containing three or four carbon atoms [2]

|  | C08F 110/06 |
· · | Propene [2]

|  | C08F 110/08 |
· · | Butenes [2]

|  | C08F 110/10 |
· · · | Isobutene [2]

|  | C08F 110/14 |
· | Monomers containing five or more carbon atoms [2]

|  | C08F 112/00 |
Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring [2]

|  | C08F 112/02 |
· | Monomers containing only one unsaturated aliphatic radical [2]

|  | C08F 112/04 |
· · | containing one ring [2]

|  | C08F 112/06 |
· · · | Hydrocarbons [2]

|  | C08F 112/08 |
· · · · | Styrene [2]

|  | C08F 112/12 |
· · · · | Monomers containing a branched unsaturated aliphatic radical or a ring substituted by an alkyl radical [2]

|  | C08F 112/14 |
· · · | substituted by hetero atoms or groups containing hetero atoms [2]

|  | C08F 112/32 |
· · | containing two or more rings [2]

|  | C08F 112/34 |
· | Monomers containing two or more unsaturated aliphatic radicals [2]

|  | C08F 112/36 |
· · | Divinylbenzene [2]

|  | C08F 114/00 |
Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen [2]

|  | C08F 114/02 |
· | Monomers containing chlorine [2]

|  | C08F 114/04 |
· · | Monomers containing two carbon atoms [2]

|  | C08F 114/06 |
· · · | Vinyl chloride [2]

|  | C08F 114/08 |
· · · | Vinylidene chloride [2]

|  | C08F 114/12 |
· · · | 1,2-Dichloroethene [2]

|  | C08F 114/14 |
· · | Monomers containing three or more carbon atoms [2]

|  | C08F 114/16 |
· | Monomers containing bromine or iodine [2]

|  | C08F 114/18 |
· | Monomers containing fluorine [2]

|  | C08F 114/20 |
· · | Vinyl fluoride [2]

|  | C08F 114/22 |
· · | Vinylidene fluoride [2]

|  | C08F 114/24 |
· · | Trifluorochloroethene [2]

|  | C08F 114/26 |
· · | Tetrafluoroethene [2]

|  | C08F 114/28 |
· · | Hexafluoropropene [2]

|  | C08F 116/00 |
Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical [2]

|  | C08F 116/02 |
· | by an alcohol radical [2]

|  | C08F 116/04 |
· · | Acyclic compounds [2]

|  | C08F 116/06 |
· · · | Polyvinyl alcohol [2]

|  | C08F 116/08 |
· · · | Allyl alcohol [2]

|  | C08F 116/10 |
· · | Carbocyclic compounds [2]

|  | C08F 116/12 |
· | by an ether radical [2]

|  | C08F 116/14 |
· · | Monomers containing only one unsaturated aliphatic radical [2]

|  | C08F 116/16 |
· · · | Monomers containing no hetero atoms other than the ether oxygen [2]

|  | C08F 116/18 |
· · · · | Acyclic compounds [2]

|  | C08F 116/20 |
· · · · · | Monomers containing three or more carbon atoms in the unsaturated aliphatic radical [2]

|  | C08F 116/34 |
· | by an aldehydo radical [2]

|  | C08F 116/36 |
· | by a ketonic radical [2]

|  | C08F 116/38 |
· | by an acetal or ketal radical [2]

|  | C08F 118/00 |
Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid [2]

|  | C08F 118/02 |
· | Esters of monocarboxylic acids [2]

|  | C08F 118/04 |
· · | Vinyl esters [2]

|  | C08F 118/06 |
· · · | Vinyl formate [2]

|  | C08F 118/08 |
· · · | Vinyl acetate [2]

|  | C08F 118/10 |
· · · | of monocarboxylic acids containing three or more carbon atoms [2]

|  | C08F 118/12 |
· · | with unsaturated alcohols containing three or more carbon atoms [2]

|  | C08F 118/14 |
· | Esters of polycarboxylic acids [2]

|  | C08F 118/16 |
· · | with alcohols containing three or more carbon atoms [2]

|  | C08F 118/18 |
· · · | Diallyl phthalate [2]

|  | C08F 120/00 |
Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof [2]

|  | C08F 120/02 |
· | Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof [2]

|  | C08F 120/04 |
· · | Acids; Metal salts or ammonium salts thereof [2]

|  | C08F 120/06 |
· · · | Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof [2]

|  | C08F 120/08 |
· · | Anhydrides [2]

|  | C08F 120/10 |
· · | Esters [2]

|  | C08F 120/12 |
· · · | of monohydric alcohols or phenols [2]

|  | C08F 120/14 |
· · · · | Methyl esters [2]

|  | C08F 120/16 |
· · · · | of phenols or of alcohols containing two or more carbon atoms [2]

|  | C08F 120/18 |
· · · · · | with acrylic or methacrylic acids [2]

|  | C08F 120/20 |
· · · | of polyhydric alcohols or phenols [2]

|  | C08F 120/22 |
· · · | Esters containing halogen [2]

|  | C08F 120/24 |
· · · · | containing perhaloalkyl radicals [2]

|  | C08F 120/26 |
· · · | Esters containing oxygen in addition to the carboxy oxygen [2]

|  | C08F 120/28 |
· · · · | containing no aromatic rings in the alcohol moiety [2]

|  | C08F 120/30 |
· · · · | containing aromatic rings in the alcohol moiety [2]

|  | C08F 120/32 |
· · · · | containing epoxy radicals [2]

|  | C08F 120/34 |
· · · | Esters containing nitrogen [2]

|  | C08F 120/36 |
· · · · | containing oxygen in addition to the carboxy oxygen [2]

|  | C08F 120/38 |
· · · | Esters containing sulphur [2]

|  | C08F 120/40 |
· · · | Esters of unsaturated alcohols [2]

|  | C08F 120/42 |
· · | Nitriles [2]

|  | C08F 120/44 |
· · · | Acrylonitrile [2]

|  | C08F 120/50 |
· · · | containing four or more carbon atoms [2]

|  | C08F 120/52 |
· · | Amides or imides [2]

|  | C08F 120/54 |
· · · | Amides [2]

|  | C08F 120/56 |
· · · · | Acrylamide; Methacrylamide [2]

|  | C08F 120/58 |
· · · · | containing oxygen in addition to the carbonamido oxygen [2]

|  | C08F 120/60 |
· · · · | containing nitrogen in addition to the carbonamido nitrogen [2]

|  | C08F 120/62 |
· | Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof [2]

|  | C08F 120/64 |
· · | Acids; Metal salts or ammonium salts thereof [2]

|  | C08F 120/66 |
· · | Anhydrides [2]

|  | C08F 120/68 |
· · | Esters [2]

|  | C08F 120/70 |
· · | Nitriles; Amides; Imides [2]

|  | C08F 122/00 |
Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof [2]

|  | C08F 122/02 |
· | Acids; Metal salts or ammonium salts thereof [2]

|  | C08F 122/04 |
· | Anhydrides, e.g. cyclic anhydrides [2]

|  | C08F 122/06 |
· · | Maleic anhydride [2]

|  | C08F 122/10 |
· | Esters [2]

|  | C08F 122/12 |
· · | of phenols or saturated alcohols [2]

|  | C08F 122/14 |
· · · | Esters having no free carboxylic acid groups [2]

|  | C08F 122/16 |
· · · | Esters having free carboxylic acid groups [2]

|  | C08F 122/18 |
· · · | Esters containing halogen [2]

|  | C08F 122/20 |
· · · | Esters containing oxygen in addition to the carboxy oxygen [2]

|  | C08F 122/22 |
· · · | Esters containing nitrogen [2]

|  | C08F 122/24 |
· · · | Esters containing sulphur [2]

|  | C08F 122/26 |
· · | of unsaturated alcohols [2]

|  | C08F 122/28 |
· · · | Diallyl maleate [2]

|  | C08F 122/30 |
· | Nitriles [2]

|  | C08F 122/32 |
· · | alpha-Cyano-acrylic acid; Esters thereof [2]

|  | C08F 122/34 |
· · | Vinylidene cyanide [2]

|  | C08F 122/36 |
· | Amides or imides [2]

|  | C08F 122/38 |
· · | Amides [2]

|  | C08F 122/40 |
· · | Imides, e.g. cyclic imides [2]

|  | C08F 124/00 |
Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a heterocyclic ring containing oxygen (cyclic esters of polyfunctional acids Fulltext... Hierarchy... Expanded...C08F 118/00; cyclic anhydrides of unsaturated acids Fulltext... Hierarchy... Expanded...C08F 120/00, Fulltext... Hierarchy... Expanded...C08F 122/00) [2]

|  | C08F 126/00 |
Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen [2]

|  | C08F 126/02 |
· | by a single or double bond to nitrogen [2]

|  | C08F 126/04 |
· · | Diallylamine [2]

|  | C08F 126/06 |
· | by a heterocyclic ring containing nitrogen [2]

|  | C08F 126/08 |
· · | N-Vinyl-pyrrolidine [2]

|  | C08F 126/10 |
· · | N-Vinyl-pyrrolidone [2]

|  | C08F 126/12 |
· · | N-Vinyl-carbazole [2]

|  | C08F 128/00 |
Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon bond, and at least one being terminated by a bond to sulphur or by a heterocyclic ring containing sulphur [2]

|  | C08F 128/02 |
· | by a bond to sulphur [2]

|  | C08F 128/04 |
· · | Thioethers [2]

|  | C08F 128/06 |
· | by a heterocyclic ring containing sulphur [2]

|  | C08F 130/00 |
Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium, or a metal (metal salts, e.g. phenolates or alcoholates, see the parent compounds) [2]

|  | C08F 130/02 |
· | containing phosphorus [2]

|  | C08F 130/04 |
· | containing a metal [2]

|  | C08F 130/06 |
· · | containing boron [2]

|  | C08F 130/08 |
· · | containing silicon [2]

|  | C08F 130/10 |
· · | containing germanium [2]

|  | C08F 132/00 |
Homopolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system [2]

|  | C08F 132/02 |
· | having no condensed rings [2]

|  | C08F 132/04 |
· · | having one carbon-to-carbon double bond [2]

|  | C08F 132/06 |
· · | having two or more carbon-to-carbon double bonds [2]

|  | C08F 132/08 |
· | having condensed rings [2]

|  | C08F 134/00 |
Homopolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring (cyclic esters of polyfunctional acids Fulltext... Hierarchy... Expanded...C08F 118/00; cyclic anhydrides or imides Fulltext... Hierarchy... Expanded...C08F 122/00) [2]

|  | C08F 134/02 |
· | in a ring containing oxygen [2]

|  | C08F 134/04 |
· | in a ring containing sulphur [2]

|  | C08F 136/00 |
Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds (Fulltext... Hierarchy... Expanded...C08F 132/00 takes precedence) [2]

|  | C08F 136/02 |
· | the radical having only two carbon-to-carbon double bonds [2]

|  | C08F 136/04 |
· · | conjugated [2]

|  | C08F 136/06 |
· · · | Butadiene [2]

|  | C08F 136/08 |
· · · | Isoprene [2]

|  | C08F 136/14 |
· · · | containing elements other than carbon and hydrogen [2]

|  | C08F 136/16 |
· · · · | containing halogen [2]

|  | C08F 136/18 |
· · · · · | containing chlorine [2]

|  | C08F 136/20 |
· · | unconjugated [2]

|  | C08F 136/22 |
· | the radical having three or more carbon-to-carbon double bonds [2]

|  | C08F 138/00 |
Homopolymers of compounds having one or more carbon-to-carbon triple bonds [2]

|  | C08F 138/02 |
· | Acetylene [2]

|  | C08F 138/04 |
· | Vinylacetylene [2]

|  | C08F 210/00 - C08F 246/00 |
Copolymers

|  | C08F 210/00 |
Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond [2]

|  | C08F 210/02 |
· | Ethene [2]

|  | C08F 210/04 |
· | Monomers containing three or four carbon atoms [2]

|  | C08F 210/06 |
· · | Propene [2]

|  | C08F 210/08 |
· · | Butenes [2]

|  | C08F 210/10 |
· · · | Isobutene [2]

|  | C08F 210/12 |
· · · · | with conjugated diolefins, e.g. butyl rubber [2]

|  | C08F 210/14 |
· | Monomers containing five or more carbon atoms [2]

|  | C08F 210/16 |
· | Copolymers of ethene with alpha-alkenes, e.g. EP rubbers [2]

|  | C08F 210/18 |
· · | with non-conjugated dienes, e.g. EPT rubbers [2]

|  | C08F 212/00 |
Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring [2]

|  | C08F 212/02 |
· | Monomers containing only one unsaturated aliphatic radical [2]

|  | C08F 212/04 |
· · | containing one ring [2]

|  | C08F 212/06 |
· · · | Hydrocarbons [2]

|  | C08F 212/08 |
· · · · | Styrene [2]

|  | C08F 212/10 |
· · · · · | with nitriles [2]

|  | C08F 212/12 |
· · · · | Monomers containing a branched unsaturated aliphatic radical or a ring substituted by an alkyl radical [2]

|  | C08F 212/14 |
· · · | substituted by hetero atoms or groups containing hetero atoms [2]

|  | C08F 212/32 |
· · | containing two or more rings [2]

|  | C08F 212/34 |
· | Monomers containing two or more unsaturated aliphatic radicals [2]

|  | C08F 212/36 |
· · | Divinylbenzene [2]

|  | C08F 214/00 |
Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen [2]

|  | C08F 214/02 |
· | Monomers containing chlorine [2]

|  | C08F 214/04 |
· · | Monomers containing two carbon atoms [2]

|  | C08F 214/06 |
· · · | Vinyl chloride [2]

|  | C08F 214/08 |
· · · | Vinylidene chloride [2]

|  | C08F 214/10 |
· · · · | with nitriles [2]

|  | C08F 214/12 |
· · · | 1,2-Dichloroethene [2]

|  | C08F 214/14 |
· · | Monomers containing three or more carbon atoms [2]

|  | C08F 214/16 |
· | Monomers containing bromine or iodine [2]

|  | C08F 214/18 |
· | Monomers containing fluorine [2]

|  | C08F 214/20 |
· · | Vinyl fluoride [2]

|  | C08F 214/22 |
· · | Vinylidene fluoride [2]

|  | C08F 214/24 |
· · | Trifluorochloroethene [2]

|  | C08F 214/26 |
· · | Tetrafluoroethene [2]

|  | C08F 214/28 |
· · | Hexafluoropropene [2]

|  | C08F 216/00 |
Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical [2]

|  | C08F 216/02 |
· | by an alcohol radical [2]

|  | C08F 216/04 |
· · | Acyclic compounds [2]

|  | C08F 216/06 |
· · · | Polyvinyl alcohol [2]

|  | C08F 216/08 |
· · · | Allyl alcohol [2]

|  | C08F 216/10 |
· · | Carbocyclic compounds [2]

|  | C08F 216/12 |
· | by an ether radical [2]

|  | C08F 216/14 |
· · | Monomers containing only one unsaturated aliphatic radical [2]

|  | C08F 216/16 |
· · · | Monomers containing no hetero atoms other than the ether oxygen [2]

|  | C08F 216/18 |
· · · · | Acyclic compounds [2]

|  | C08F 216/20 |
· · · · · | Monomers containing three or more carbon atoms in the unsaturated aliphatic radical [2]

|  | C08F 216/34 |
· | by an aldehydo radical [2]

|  | C08F 216/36 |
· | by a ketonic radical [2]

|  | C08F 216/38 |
· | by an acetal or ketal radical [2]

|  | C08F 218/00 |
Copolymers having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid [2]

|  | C08F 218/02 |
· | Esters of monocarboxylic acids [2]

|  | C08F 218/04 |
· · | Vinyl esters [2]

|  | C08F 218/06 |
· · · | Vinyl formate [2]

|  | C08F 218/08 |
· · · | Vinyl acetate [2]

|  | C08F 218/10 |
· · · | of monocarboxylic acids containing three or more carbon atoms [2]

|  | C08F 218/12 |
· · | with unsaturated alcohols containing three or more carbon atoms [2]

|  | C08F 218/14 |
· | Esters of polycarboxylic acids [2]

|  | C08F 218/16 |
· · | with alcohols containing three or more carbon atoms [2]

|  | C08F 218/18 |
· · · | Diallyl phthalate [2]

|  | C08F 220/00 |
Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof [2]

|  | C08F 220/02 |
· | Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof [2]

|  | C08F 220/04 |
· · | Acids; Metals salts or ammonium salts thereof [2]

|  | C08F 220/06 |
· · · | Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof [2]

|  | C08F 220/08 |
· · | Anhydrides [2]

|  | C08F 220/10 |
· · | Esters [2]

|  | C08F 220/12 |
· · · | of monohydric alcohols or phenols [2]

|  | C08F 220/14 |
· · · · | Methyl esters [2]

|  | C08F 220/16 |
· · · · | of phenols or of alcohols containing two or more carbon atoms [2]

|  | C08F 220/18 |
· · · · · | with acrylic or methacrylic acids [2]

|  | C08F 220/20 |
· · · | of polyhydric alcohols or phenols [2]

|  | C08F 220/22 |
· · · | Esters containing halogen [2]

|  | C08F 220/24 |
· · · · | containing perhaloalkyl radicals [2]

|  | C08F 220/26 |
· · · | Esters containing oxygen in addition to the carboxy oxygen [2]

|  | C08F 220/28 |
· · · · | containing no aromatic rings in the alcohol moiety [2]

|  | C08F 220/30 |
· · · · | containing aromatic rings in the alcohol moiety [2]

|  | C08F 220/32 |
· · · · | containing epoxy radicals [2]

|  | C08F 220/34 |
· · · | Esters containing nitrogen [2]

|  | C08F 220/36 |
· · · · | containing oxygen in addition to the carboxy oxygen [2]

|  | C08F 220/38 |
· · · | Esters containing sulphur [2]

|  | C08F 220/40 |
· · · | Esters of unsaturated alcohols [2]

|  | C08F 220/42 |
· · | Nitriles [2]

|  | C08F 220/44 |
· · · | Acrylonitrile [2]

|  | C08F 220/46 |
· · · · | with carboxylic acids, sulphonic acids or salts thereof [2]

|  | C08F 220/48 |
· · · · | with nitrogen-containing monomers [2]

|  | C08F 220/50 |
· · · | containing four or more carbon atoms [2]

|  | C08F 220/52 |
· · | Amides or imides [2]

|  | C08F 220/54 |
· · · | Amides [2]

|  | C08F 220/56 |
· · · · | Acrylamide; Methacrylamide [2]

|  | C08F 220/58 |
· · · · | containing oxygen in addition to the carbonamido oxygen [2]

|  | C08F 220/60 |
· · · · | containing nitrogen in addition to the carbonamido nitrogen [2]

|  | C08F 220/62 |
· | Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof (copolymers of drying-oils Fulltext... Hierarchy... Expanded...C08F 242/00) [2]

|  | C08F 220/64 |
· · | Acids; Metal salts or ammonium salts thereof [2]

|  | C08F 220/66 |
· · | Anhydrides [2]

|  | C08F 220/68 |
· · | Esters [2]

|  | C08F 220/70 |
· · | Nitriles; Amides; Imides [2]

|  | C08F 222/00 |
Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof [2]

|  | C08F 222/02 |
· | Acids; Metal salts or ammonium salts thereof [2]

|  | C08F 222/04 |
· | Anhydrides, e.g. cyclic anhydrides [2]

|  | C08F 222/06 |
· · | Maleic anhydride [2]

|  | C08F 222/08 |
· · · | with vinyl aromatic monomers [2]

|  | C08F 222/10 |
· | Esters [2]

|  | C08F 222/12 |
· · | of phenols or saturated alcohols [2]

|  | C08F 222/14 |
· · · | Esters having no free carboxylic acid groups [2]

|  | C08F 222/16 |
· · · | Esters having free carboxylic acid groups [2]

|  | C08F 222/18 |
· · · | Esters containing halogen [2]

|  | C08F 222/20 |
· · · | Esters containing oxygen in addition to the carboxy oxygen [2]

|  | C08F 222/22 |
· · · | Esters containing nitrogen [2]

|  | C08F 222/24 |
· · · | Esters containing sulphur [2]

|  | C08F 222/26 |
· · | of unsaturated alcohols [2]

|  | C08F 222/28 |
· · · | Diallyl maleate [2]

|  | C08F 222/30 |
· | Nitriles [2]

|  | C08F 222/32 |
· · | alpha-Cyano-acrylic acid; Esters thereof [2]

|  | C08F 222/34 |
· · | Vinylidene cyanide [2]

|  | C08F 222/36 |
· | Amides or imides [2]

|  | C08F 222/38 |
· · | Amides [2]

|  | C08F 222/40 |
· · | Imides, e.g. cyclic imides [2]

|  | C08F 224/00 |
Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a heterocyclic ring containing oxygen (cyclic esters of polyfunctional acids Fulltext... Hierarchy... Expanded...C08F 218/00; cyclic anhydrides of unsaturated acids Fulltext... Hierarchy... Expanded...C08F 220/00, Fulltext... Hierarchy... Expanded...C08F 222/00) [2]

|  | C08F 226/00 |
Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen [2]

|  | C08F 226/02 |
· | by a single or double bond to nitrogen [2]

|  | C08F 226/04 |
· · | Diallylamine [2]

|  | C08F 226/06 |
· | by a heterocyclic ring containing nitrogen [2]

|  | C08F 226/08 |
· · | N-Vinyl-pyrrolidine [2]

|  | C08F 226/10 |
· · | N-Vinyl-pyrrolidone [2]

|  | C08F 226/12 |
· · | N-Vinyl-carbazole [2]

|  | C08F 228/00 |
Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulphur or by a heterocyclic ring containing sulphur [2]

|  | C08F 228/02 |
· | by a bond to sulphur [2]

|  | C08F 228/04 |
· · | Thioethers [2]

|  | C08F 228/06 |
· | by a heterocyclic ring containing sulphur [2]

|  | C08F 230/00 |
Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium, or a metal (metal salts, e.g. phenolates or alcoholates, see the parent compounds) [2]

|  | C08F 230/02 |
· | containing phosphorus [2]

|  | C08F 230/04 |
· | containing a metal [2]

|  | C08F 230/06 |
· · | containing boron [2]

|  | C08F 230/08 |
· · | containing silicon [2]

|  | C08F 230/10 |
· · | containing germanium [2]

|  | C08F 232/00 |
Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system [2]

|  | C08F 232/02 |
· | having no condensed rings [2]

|  | C08F 232/04 |
· · | having one carbon-to-carbon double bond [2]

|  | C08F 232/06 |
· · | having two or more carbon-to-carbon double bonds [2]

|  | C08F 232/08 |
· | having condensed rings (coumarone-indene polymers Fulltext... Hierarchy... Expanded...C08F 244/00) [2]

|  | C08F 234/00 |
Copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring (cyclic esters of polyfunctional acids Fulltext... Hierarchy... Expanded...C08F 218/00; cyclic anhydrides or imides Fulltext... Hierarchy... Expanded...C08F 222/00) [2]

|  | C08F 234/02 |
· | in a ring containing oxygen (coumarone-indene polymers Fulltext... Hierarchy... Expanded...C08F 244/00) [2]

|  | C08F 234/04 |
· | in a ring containing sulphur [2]

|  | C08F 236/00 |
Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds (Fulltext... Hierarchy... Expanded...C08F 232/00 takes precedence) [2]

|  | C08F 236/02 |
· | the radical having only two carbon-to-carbon double bonds [2]

|  | C08F 236/04 |
· · | conjugated [2]

|  | C08F 236/06 |
· · · | Butadiene [2]

|  | C08F 236/08 |
· · · | Isoprene [2]

|  | C08F 236/10 |
· · · | with vinyl-aromatic monomers [2]

|  | C08F 236/12 |
· · · | with nitriles [2]

|  | C08F 236/14 |
· · · | containing elements other than carbon and hydrogen [2]

|  | C08F 236/16 |
· · · · | containing halogen [2]

|  | C08F 236/18 |
· · · · · | containing chlorine [2]

|  | C08F 236/20 |
· · | unconjugated [2]

|  | C08F 236/22 |
· | the radical having three or more carbon-to-carbon double bonds [2]

|  | C08F 238/00 |
Copolymers of compounds having one or more carbon-to-carbon triple bonds [2]

|  | C08F 238/02 |
· | Acetylene [2]

|  | C08F 238/04 |
· | Vinylacetylene [2]

|  | C08F 240/00 |
Copolymers of hydrocarbons and mineral oils, e.g. petroleum resins [2]

|  | C08F 242/00 |
Copolymers of drying-oils with other monomers [2]

|  | C08F 244/00 |
Coumarone-indene copolymers [2]

|  | C08F 246/00 |
Copolymers in which the nature of only the monomers in minority is defined [2]

|  | C08F 251/00 - C08F 292/00 |
Graft polymers; Polymers crosslinked with unsaturated monomers

|  | C08F 251/00 |
Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof [2]

|  | C08F 251/02 |
· | on to cellulose or derivatives thereof [2]

|  | C08F 253/00 |
Macromolecular compounds obtained by polymerising monomers on to natural rubbers or derivatives thereof [2]

|  | C08F 255/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group Fulltext... Hierarchy... Expanded...C08F 10/00 [2]

|  | C08F 255/02 |
· | on to polymers of olefins having two or three carbon atoms [2]

|  | C08F 255/04 |
· · | on to ethene-propene copolymers [2]

|  | C08F 255/06 |
· · | on to ethene-propene-diene terpolymers [2]

|  | C08F 255/08 |
· | on to polymers of olefins having four or more carbon atoms [2]

|  | C08F 255/10 |
· · | on to butene polymers [2]

|  | C08F 257/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group Fulltext... Hierarchy... Expanded...C08F 12/00 [2]

|  | C08F 257/02 |
· | on to polymers of styrene or alkyl-substituted systems [2]

|  | C08F 259/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group Fulltext... Hierarchy... Expanded...C08F 14/00 [2]

|  | C08F 259/02 |
· | on to polymers containing chlorine [2]

|  | C08F 259/04 |
· · | on to polymers of vinyl chloride [2]

|  | C08F 259/06 |
· · | on to polymers of vinylidene chloride [2]

|  | C08F 259/08 |
· | on to polymers containing fluorine [2]

|  | C08F 261/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group Fulltext... Hierarchy... Expanded...C08F 16/00 [2]

|  | C08F 261/02 |
· | on to polymers of unsaturated alcohols [2]

|  | C08F 261/04 |
· · | on to polymers of vinyl alcohol [2]

|  | C08F 261/06 |
· | on to polymers of unsaturated ethers [2]

|  | C08F 261/08 |
· | on to polymers of unsaturated aldehydes [2]

|  | C08F 261/10 |
· | on to polymers of unsaturated ketones [2]

|  | C08F 261/12 |
· | on to polymers of unsaturated acetals or ketals [2]

|  | C08F 263/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group Fulltext... Hierarchy... Expanded...C08F 18/00 [2]

|  | C08F 263/02 |
· | on to polymers of vinyl esters with monocarboxylic acids [2]

|  | C08F 263/04 |
· · | on to polymers of vinyl acetate [2]

|  | C08F 263/06 |
· | on to polymers of esters with polycarboxylic acids [2]

|  | C08F 263/08 |
· · | Polymerisation of diallyl phthalate prepolymers [2]

|  | C08F 265/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group Fulltext... Hierarchy... Expanded...C08F 20/00 [2]

|  | C08F 265/02 |
· | on to polymers of acids, salts or anhydrides [2]

|  | C08F 265/04 |
· | on to polymers of esters [2]

|  | C08F 265/06 |
· · | Polymerisation of acrylate or methacrylate esters on to polymers thereof [2]

|  | C08F 265/08 |
· | on to polymers of nitriles [2]

|  | C08F 265/10 |
· | on to polymers of amides or imides [2]

|  | C08F 267/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated polycarboxylic acids or derivatives thereof as defined in group Fulltext... Hierarchy... Expanded...C08F 22/00 [2]

|  | C08F 267/02 |
· | on to polymers of acids or salts [2]

|  | C08F 267/04 |
· | on to polymers of anhydrides [2]

|  | C08F 267/06 |
· | on to polymers of esters [2]

|  | C08F 267/08 |
· | on to polymers of nitriles [2]

|  | C08F 267/10 |
· | on to polymers of amides or imides [2]

|  | C08F 269/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers of heterocyclic oxygen-containing monomers as defined in group Fulltext... Hierarchy... Expanded...C08F 24/00 [2]

|  | C08F 271/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers of nitrogen-containing monomers as defined in group Fulltext... Hierarchy... Expanded...C08F 26/00 [2]

|  | C08F 271/02 |
· | on to polymers of monomers containing heterocyclic nitrogen [2]

|  | C08F 273/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers of sulphur-containing monomers as defined in group Fulltext... Hierarchy... Expanded...C08F 28/00 [2]

|  | C08F 275/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers of monomers containing phosphorus, selenium, tellurium, or a metal as defined in group Fulltext... Hierarchy... Expanded...C08F 30/00 [2]

|  | C08F 277/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers of carbocyclic or heterocyclic monomers as defined respectively in group Fulltext... Hierarchy... Expanded...C08F 32/00 or in group Fulltext... Hierarchy... Expanded...C08F 34/00 [2]

|  | C08F 279/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group Fulltext... Hierarchy... Expanded...C08F 36/00 [2]

|  | C08F 279/02 |
· | on to polymers of conjugated dienes [2]

|  | C08F 279/04 |
· · | Vinyl aromatic monomers and nitriles as the only monomers [2]

|  | C08F 279/06 |
· · | Vinyl aromatic monomers and methacrylates as the only monomers [2]

|  | C08F 281/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having carbon-to-carbon triple bonds as defined in group Fulltext... Hierarchy... Expanded...C08F 38/00 [2]

|  | C08F 283/00 |
Macromolecular compounds obtained by polymerising monomers on to polymers provided for in sub-class Fulltext... Hierarchy... Expanded...C08G [2]

|  | C08F 283/02 |
· | on to polycarbonates or saturated polyesters [2]

|  | C08F 283/04 |
· | on to polycarbonamides, polyesteramides or polyimides [2]

|  | C08F 283/06 |
· | on to polyethers, polyoxymethylenes or polyacetals [2]

|  | C08F 283/08 |
· · | on to polyphenylene oxides [2]

|  | C08F 283/10 |
· | on to polymers containing more than one epoxy radical per molecule [2]

|  | C08F 283/12 |
· | on to polysiloxanes [2]

|  | C08F 283/14 |
· | on to polymers obtained by ring-opening polymerisation of carbocyclic compounds having one or more carbon-to-carbon double bonds in the carbocyclic ring, i.e. polyalkeneamers [2]

|  | C08F 285/00 |
Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers [2]

|  | C08F 287/00 |
Macromolecular compounds obtained by polymerising monomers on to block polymers [2]

|  | C08F 289/00 |
Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds not provided for in groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C08F 251/00-C08F 287/00 [2]

|  | C08F 291/00 |
Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C08F 251/00-C08F 289/00 [2]

|  | C08F 291/02 |
· | on to elastomers [2]

|  | C08F 291/04 |
· | on to halogen-containing macromolecules [2]

|  | C08F 291/06 |
· | on to oxygen-containing macromolecules [2]

|  | C08F 291/08 |
· · | on to macromolecules containing hydroxy radicals [2]

|  | C08F 291/10 |
· · | on to macromolecules containing epoxy radicals [2]

|  | C08F 291/12 |
· | on to nitrogen-containing macromolecules [2]

|  | C08F 291/14 |
· | on to sulphur-containing macromolecules [2]

|  | C08F 291/16 |
· | on to macromolecules containing more than two metal atoms [2]

|  | C08F 291/18 |
· | on to irradiated or oxidised macromolecules (epoxidised Fulltext... Hierarchy... Expanded...C08F 291/10) [2]

|  | C08F 292/00 |
Macromolecular compounds obtained by polymerising monomers on to inorganic materials [3]

|  | C08F 293/00 - C08F 297/00 |
Block polymers

|  | C08F 293/00 |
Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule [2]

|  | C08F 295/00 |
Macromolecular compounds obtained by polymerisation using successively different catalyst types without deactivating the intermediate polymer [2]

|  | C08F 297/00 |
Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer [2]

|  | C08F 297/02 |
· | using a catalyst of the anionic type [2]

|  | C08F 297/04 |
· · | polymerising vinyl aromatic monomers and conjugated dienes [2]

|  | C08F 297/06 |
· | using a catalyst of the coordination type [2]

|  | C08F 297/08 |
· · | polymerising mono-olefins [2]

|  | C08F 299/00 |
Macromolecular compounds obtained by interreacting different polymers involving only carbon-to-carbon unsaturated bond reactions (involving other reactions Fulltext... Hierarchy... Expanded...C08G 81/00) [2]

|  | C08F 299/02 |
· | from unsaturated polycondensates [2]

|  | C08F 299/04 |
· · | from polyesters [2]

|  | C08F 299/06 |
· · | from polyurethanes [2]

|  | C08F 299/08 |
· · | from polysiloxanes [2]