|  | C |
SECTION C — CHEMISTRY; METALLURGY

|  | C |
Note(s) In section C, the definitions of groups of chemical elements are as follows: 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 Section C covers: pure chemistry, which covers inorganic compounds, organic compounds, macromolecular compounds, and their methods of preparation; applied chemistry, which covers compositions containing the above compounds, such as: glass, ceramics, fertilisers, plastics compositions, paints, products of the petroleum industry. It also covers certain compositions on account of their having particular properties rendering them suitable for certain purposes, as in the case of explosives, dyestuffs, adhesives, lubricants, and detergents; certain marginal industries, such as the manufacture of coke and of solid or gaseous fuels, the production and refining of oils, fats and waxes, the fermentation industry (e.g., brewing and wine-making), the sugar industry; certain operations or treatments, which are either purely mechanical, e.g., the mechanical treatment of leather and skins, or partly mechanical, e.g., the treatment of water or the prevention of corrosion in general; metallurgy, ferrous or non-ferrous alloys. In the case of operations, treatments, products or articles having both a chemical and a non-chemical part or aspect, the general rule is that the chemical part or aspect is covered by section C. In some of these cases, the chemical part or aspect brings with it a non-chemical one, even though purely mechanical, because this latter aspect either is essential to the operation or treatment or constitutes an important element thereof. It has seemed, in fact, more logical not to dissociate the different parts or aspects of a coherent whole. This is the case for applied chemistry and for the industries, operations and treatments mentioned in Notes (1)(c), (d) and (e). For example, furnaces peculiar to the manufacture of glass are covered by class Fulltext... Hierarchy... Expanded...C03 and not by class Fulltext... Hierarchy... Expanded...F27. There are, however, some exceptions in which the mechanical (or non-chemical) aspect carries with it the chemical aspect, for example: Certain extractive processes, in subclass Fulltext... Hierarchy... Expanded...A61K; The chemical purification of air, in subclass Fulltext... Hierarchy... Expanded...A61L; Chemical methods of fire-fighting, in subclass Fulltext... Hierarchy... Expanded...A62D; Chemical processes and apparatus, in class Fulltext... Hierarchy... Expanded...B01; Impregnation of wood, in subclass Fulltext... Hierarchy... Expanded...B27K; Chemical methods of analysis or testing, in subclass Fulltext... Hierarchy... Expanded...G01N; Photographic materials and processes, in class Fulltext... Hierarchy... Expanded...G03, and, generally, the chemical treatment of textiles and the production of cellulose or paper, in section D. In still other cases, the pure chemical aspect is covered by section C and the applied chemical aspect by another section, such as A, B or F, e.g., the use of a substance or composition for: treatment of plants or animals, covered by subclass Fulltext... Hierarchy... Expanded...A01N; foodstuffs, covered by class Fulltext... Hierarchy... Expanded...A23; ammunition or explosives, covered by class Fulltext... Hierarchy... Expanded...F42. When the chemical and mechanical aspects are so closely interlocked that a neat and simple division is not possible, or when certain mechanical processes follow as a natural or logical continuation of a chemical treatment, section C may cover, in addition to the chemical aspect, a part only of the mechanical aspect, e.g., after-treatment of artificial stone, covered by class Fulltext... Hierarchy... Expanded...C04. In this latter case, a note or a reference is usually given to make the position clear, even if sometimes the division is rather arbitrary.

CHEMISTRY

|  | C09 |
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR

|  | C09J |
ADHESIVES; ADHESIVE PROCESSES IN GENERAL (NON-MECHANICAL PART); ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES (surgical adhesives Fulltext... Hierarchy... Expanded...A61L 24/00; processes for applying liquids or other fluent materials to surfaces in general Fulltext... Hierarchy... Expanded...B05D; adhesives on the basis of non specified organic macromolecular compounds used as bonding agents in layered products Fulltext... Hierarchy... Expanded...B32B; organic macromolecular compounds Fulltext... Hierarchy... Expanded...C08; production of multi-layer textile fabrics Fulltext... Hierarchy... Expanded...D06M 17/00) [5]

|  | C09J |
Note(s) In this subclass, the following terms or expressions are used with the meanings indicated: "use of materials as adhesives" means the use of known or new polymers or products; "rubber" includes: natural or conjugated diene rubbers; rubber in general (for a specific rubber, other than a natural rubber or a conjugated diene rubber, see the group provided for adhesives based on such macromolecular compounds); "based on" is defined by means of Note (3), below. [5] In this subclass, adhesives containing specific organic macromolecular substances are classified only according to the macromolecular substance, non-macromolecular substances not being taken into account. Example: an adhesive containing polyethene and amino-propyltrimethoxysilane is classified in group Fulltext... Hierarchy... Expanded...C09J 123/06. However, adhesives containing combinations of organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond with prepolymers or polymers other than unsaturated polymers of groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 159/00-C09J 187/00 are classified according to the unsaturated non-macromolecular component in group Fulltext... Hierarchy... Expanded...C09J 4/00. Example: an adhesive containing polyethene and styrene monomer is classified in group Fulltext... Hierarchy... Expanded...C09J 4/00. Aspects relating to the physical nature of the adhesives or to the effects produced, as defined in group Fulltext... Hierarchy... Expanded...C09J 9/00, if clearly and explicitly stated, are also classified in this subclass. Adhesives characterised by other features, e.g. additives, are classified in group Fulltext... Hierarchy... Expanded...C09J 11/00, unless the macromolecular constituent is specified. [5] In this subclass, adhesives comprising two or more macromolecular constituents are classified according to the macromolecular constituent or constituents present in the highest proportion, i.e. the constituent on which the adhesive is based. If the adhesive is based on two or more constituents, present in equal proportions, the adhesive is classified according to each of these constituents. Example: an adhesive containing 80 parts of polyethene and 20 parts of polyvinylchloride is classified in group Fulltext... Hierarchy... Expanded...C09J 123/06. An adhesive containing 40 parts of polyethene and 40 parts of polyvinylchloride is classified in groups Fulltext... Hierarchy... Expanded...C09J 123/06 and Fulltext... Hierarchy... Expanded...C09J 127/06. [5] In groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 101/00-C09J 201/00, any macromolecular constituent of an adhesive composition which is not identified by the classification according to Note (3) after the title of subclass Fulltext... Hierarchy... Expanded...C09J, and the use of which is determined to be novel and non-obvious, must also be classified in a group chosen from groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 101/00-C09J 201/00. [8] Any macromolecular constituent of an adhesive composition which is not identified by the classification according to Note (3) or (4) after the title of subclass Fulltext... Hierarchy... Expanded...C09J, and which is considered to represent information of interest for search, may also be classified in a group chosen from groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 101/00-C09J 201/00. This can, for example, be the case when it is considered of interest to enable searching of adhesive compositions using a combination of classification symbols. Such non-obligatory classification should be given as "additional information". [8]

|  | C09J |
Subclass index
ADHESIVES |
Based on inorganic constituents | 1/00
Based on organic macromolecular constituents | 101/00 - 201/00
Based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond | 4/00
Physical nature or effects produced | 9/00
Other features, e.g. additives | 11/00
ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE | 5/00
ADHESIVES IN THE FORM OF FILMS OR FOILS | 7/00

P:540 |  | C09J 1/00 |
Adhesives based on inorganic constituents

|  | C09J 1/02 |
· | with water-soluble alkali silicates

P:20 |  | C09J 4/00 |
Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond [5]

|  | C09J 4/02 |
· | Acrylmonomers [5]

|  | C09J 4/04 |
· · | Cyanoacrylate monomers [5]

|  | C09J 4/06 |
· | in combination with a macromolecular compound other than an unsaturated polymer of groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 159/00-C09J 187/00 [5]

P:550 |  | C09J 5/00 |
Adhesive processes in general; Adhesive processes not provided for elsewhere (devices for applying glue to surfaces to be joined Fulltext... Hierarchy... Expanded...B05, Fulltext... Hierarchy... Expanded...B27G 11/00)

|  | C09J 5/02 |
· | involving pretreatment of the surfaces to be joined

|  | C09J 5/04 |
· | separate application of adhesive ingredients to the different surfaces to be joined

|  | C09J 5/06 |
· | involving heating of the applied adhesive

|  | C09J 5/08 |
· | using foamed adhesives

|  | C09J 5/10 |
· | Joining materials by welding overlapping edges with an insertion of plastic material

P:0 |  | C09J 7/00 |
Adhesives in the form of films or foils

|  | C09J 7/02 |
· | on carriers

|  | C09J 7/04 |
· · | on paper or textile fabric (adhesive bandages, dressings or absorbent pads Fulltext... Hierarchy... Expanded...A61L 15/16)

P:10 |  | C09J 9/00 |
Adhesives characterised by their physical nature or the effects produced (Fulltext... Hierarchy... Expanded...C09J 7/00 takes precedence) [5]

|  | C09J 9/02 |
· | Electrically-conducting adhesives (electrically conductive adhesives specially adapted for use in therapy or testing in vivo Fulltext... Hierarchy... Expanded...A61K 50/00) [5]

P:560 |  | C09J 11/00 |
Other features, e.g. additives [5]

|  | C09J 11/02 |
· | Non-macromolecular additives [5]

|  | C09J 11/04 |
· · | inorganic [5]

|  | C09J 11/06 |
· · | organic [5]

|  | C09J 11/08 |
· | Macromolecular additives [5]

|  | C09J 101/00 - C09J 105/00 |
Adhesives based on polysaccharides or on their derivatives [5]

P:450 |  | C09J 101/00 |
Adhesives based on cellulose, modified cellulose, or cellulose derivatives [5]

|  | C09J 101/02 |
· | Cellulose; Modified cellulose [5]

|  | C09J 101/04 |
· · | Oxycellulose; Hydrocellulose [5]

|  | C09J 101/06 |
· · | Cellulose hydrate [5]

|  | C09J 101/08 |
· | Cellulose derivatives [5]

|  | C09J 101/10 |
· · | Esters of organic acids [5]

|  | C09J 101/12 |
· · · | Cellulose acetate [5]

|  | C09J 101/14 |
· · · | Mixed esters, e.g. cellulose acetate-butyrate [5]

|  | C09J 101/16 |
· · | Esters of inorganic acids [5]

|  | C09J 101/18 |
· · · | Cellulose nitrate [5]

|  | C09J 101/20 |
· · | Esters of both organic acids and inorganic acids [5]

|  | C09J 101/22 |
· · | Cellulose xanthate [5]

|  | C09J 101/24 |
· · · | Viscose [5]

|  | C09J 101/26 |
· · | Cellulose ethers [5]

|  | C09J 101/28 |
· · · | Alkyl ethers [5]

|  | C09J 101/30 |
· · · | Aryl ethers; Aralkyl ethers [5]

|  | C09J 101/32 |
· · | Cellulose ether-esters [5]

P:440 |  | C09J 103/00 |
Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products [5]

|  | C09J 103/02 |
· | Starch; Degradation products thereof, e.g. dextrin [5]

|  | C09J 103/04 |
· | Starch derivatives [5]

|  | C09J 103/06 |
· · | Esters [5]

|  | C09J 103/08 |
· · | Ethers [5]

|  | C09J 103/10 |
· · | Oxidised starch [5]

|  | C09J 103/12 |
· | Amylose; Amylopectin; Degradation products thereof [5]

|  | C09J 103/14 |
· | Amylose derivatives; Amylopectin derivatives [5]

|  | C09J 103/16 |
· · | Esters [5]

|  | C09J 103/18 |
· · | Ethers [5]

|  | C09J 103/20 |
· · | Oxidised amylose; Oxidised amylopectin [5]

P:460 |  | C09J 105/00 |
Adhesives based on polysaccharides or on their derivatives, not provided for in groups Fulltext... Hierarchy... Expanded...C09J 101/00 or Fulltext... Hierarchy... Expanded...C09J 103/00 [5]

|  | C09J 105/02 |
· | Dextran; Derivatives thereof [5]

|  | C09J 105/04 |
· | Alginic acid; Derivatives thereof [5]

|  | C09J 105/06 |
· | Pectin; Derivatives thereof [5]

|  | C09J 105/08 |
· | Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof [5]

|  | C09J 105/10 |
· | Heparin; Derivatives thereof [5]

|  | C09J 105/12 |
· | Agar-agar; Derivatives thereof [5]

|  | C09J 105/14 |
· | Hemicellulose; Derivatives thereof [5]

|  | C09J 105/16 |
· | Cyclodextrin; Derivatives thereof [5]

|  | C09J 107/00 - C09J 121/00 |
Adhesives based on rubbers or on their derivatives [5]

P:40 |  | C09J 107/00 |
Adhesives based on natural rubber [5]

|  | C09J 107/02 |
· | Latex [5]

P:130 |  | C09J 109/00 |
Adhesives based on homopolymers or copolymers of conjugated diene hydrocarbons [5]

|  | C09J 109/02 |
· | Copolymers with acrylonitrile [5]

|  | C09J 109/04 |
· · | Latex [5]

|  | C09J 109/06 |
· | Copolymers with styrene [5]

|  | C09J 109/08 |
· · | Latex [5]

|  | C09J 109/10 |
· | Latex (Fulltext... Hierarchy... Expanded...C09J 109/04, Fulltext... Hierarchy... Expanded...C09J 109/08 take precedence) [5]

P:120 |  | C09J 111/00 |
Adhesives based on homopolymers or copolymers of chloroprene [5]

|  | C09J 111/02 |
· | Latex [5]

P:50 |  | C09J 113/00 |
Adhesives based on rubbers containing carboxyl groups [5]

|  | C09J 113/02 |
· | Latex [5]

P:60 |  | C09J 115/00 |
Adhesives based on rubber derivatives (Fulltext... Hierarchy... Expanded...C09J 111/00, Fulltext... Hierarchy... Expanded...C09J 113/00 take precedence) [5]

|  | C09J 115/02 |
· | Rubber derivatives containing halogen [5]

P:30 |  | C09J 117/00 |
Adhesives based on reclaimed rubber [5]

P:70 |  | C09J 119/00 |
Adhesives based on rubbers, not provided for in groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 107/00-C09J 117/00 [5]

|  | C09J 119/02 |
· | Latex [5]

P:80 |  | C09J 121/00 |
Adhesives based on unspecified rubbers [5]

|  | C09J 121/02 |
· | Latex [5]

|  | C09J 123/00 - C09J 157/00 |
Adhesives based on organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds [5]

|  | C09J 123/00 - C09J 149/00 |
Note(s) In groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 123/00-C09J 149/00, "aliphatic radical" means an acyclic or a non-aromatic carbocyclic carbon skeleton which is considered to be terminated by every bond to: [8] an element other than carbon; [8] a carbon atom having a double bond to one atom other than carbon; [8] an aromatic carbocyclic ring or a heterocyclic ring. [8] In groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 123/00-C09J 149/00, in the absence of an indication to the contrary, a copolymer is classified according to the major monomeric component. [8]

P:260 |  | C09J 123/00 |
Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers [5]

|  | C09J 123/02 |
· | not modified by chemical after-treatment [5]

|  | C09J 123/04 |
· · | Homopolymers or copolymers of ethene [5]

|  | C09J 123/06 |
· · · | Polyethene [5]

|  | C09J 123/08 |
· · · | Copolymers of ethene (Fulltext... Hierarchy... Expanded...C09J 123/16 takes precedence) [5]

|  | C09J 123/10 |
· · | Homopolymers or copolymers of propene [5]

|  | C09J 123/12 |
· · · | Polypropene [5]

|  | C09J 123/14 |
· · · | Copolymers of propene (Fulltext... Hierarchy... Expanded...C09J 123/16 takes precedence) [5]

|  | C09J 123/16 |
· · | Ethene-propene or ethene-propene-diene copolymers [5]

|  | C09J 123/18 |
· · | Homopolymers or copolymers of hydrocarbons having four or more carbon atoms [5]

|  | C09J 123/20 |
· · · | having four to nine carbon atoms [5]

|  | C09J 123/22 |
· · · · | Copolymers of isobutene; Butyl rubber [5]

|  | C09J 123/24 |
· · · | having ten or more carbon atoms [5]

|  | C09J 123/26 |
· | modified by chemical after-treatment [5]

|  | C09J 123/28 |
· · | by reaction with halogens or halogen-containing compounds (Fulltext... Hierarchy... Expanded...C09J 123/32 takes precedence) [5]

|  | C09J 123/30 |
· · | by oxidation [5]

|  | C09J 123/32 |
· · | by reaction with phosphorus- or sulfur-containing compounds [5]

|  | C09J 123/34 |
· · · | by chlorosulfonation [5]

|  | C09J 123/36 |
· · | by reaction with nitrogen-containing compounds, e.g. by nitration [5]

P:250 |  | C09J 125/00 |
Adhesives based on homopolymers or 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; Adhesives based on derivatives of such polymers [5]

|  | C09J 125/02 |
· | Homopolymers or copolymers of hydrocarbons [5]

|  | C09J 125/04 |
· · | Homopolymers or copolymers of styrene [5]

|  | C09J 125/06 |
· · · | Polystyrene [5]

|  | C09J 125/08 |
· · · | Copolymers of styrene (Fulltext... Hierarchy... Expanded...C09J 129/08, Fulltext... Hierarchy... Expanded...C09J 135/06, Fulltext... Hierarchy... Expanded...C09J 155/02 take precedence) [5]

|  | C09J 125/10 |
· · · · | with conjugated dienes [5]

|  | C09J 125/12 |
· · · · | with unsaturated nitriles [5]

|  | C09J 125/14 |
· · · · | with unsaturated esters [5]

|  | C09J 125/16 |
· · | Homopolymers or copolymers of alkyl-substituted styrenes [5]

|  | C09J 125/18 |
· | Homopolymers or copolymers of aromatic monomers containing elements other than carbon and hydrogen [5]

P:240 |  | C09J 127/00 |
Adhesives based on homopolymers or 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; Adhesives based on derivatives of such polymers [5]

|  | C09J 127/02 |
· | not modified by chemical after-treatment [5]

|  | C09J 127/04 |
· · | containing chlorine atoms [5]

|  | C09J 127/06 |
· · · | Homopolymers or copolymers of vinyl chloride [5]

|  | C09J 127/08 |
· · · | Homopolymers or copolymers of vinylidene chloride [5]

|  | C09J 127/10 |
· · | containing bromine or iodine atoms [5]

|  | C09J 127/12 |
· · | containing fluorine atoms [5]

|  | C09J 127/14 |
· · · | Homopolymers or copolymers of vinyl fluoride [5]

|  | C09J 127/16 |
· · · | Homopolymers or copolymers of vinylidene fluoride [5]

|  | C09J 127/18 |
· · · | Homopolymers or copolymers of tetrafluoroethene [5]

|  | C09J 127/20 |
· · · | Homopolymers or copolymers of hexafluoropropene [5]

|  | C09J 127/22 |
· | modified by chemical after-treatment [5]

|  | C09J 127/24 |
· · | halogenated [5]

P:230 |  | C09J 129/00 |
Adhesives based on homopolymers or 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; Adhesives based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Adhesives based on derivatives of such polymers [5]

|  | C09J 129/02 |
· | Homopolymers or copolymers of unsaturated alcohols (Fulltext... Hierarchy... Expanded...C09J 129/14 takes precedence) [5]

|  | C09J 129/04 |
· · | Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids [5]

|  | C09J 129/06 |
· · | Copolymers of allyl alcohol [5]

|  | C09J 129/08 |
· · · | with vinyl aromatic monomers [5]

|  | C09J 129/10 |
· | Homopolymers or copolymers of unsaturated ethers (Fulltext... Hierarchy... Expanded...C09J 135/08 takes precedence) [5]

|  | C09J 129/12 |
· | Homopolymers or copolymers of unsaturated ketones [5]

|  | C09J 129/14 |
· | Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols [5]

P:220 |  | C09J 131/00 |
Adhesives based on homopolymers or 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 (based on hydrolysed polymers Fulltext... Hierarchy... Expanded...C09J 129/00); Adhesives based on derivatives of such polymers [5]

|  | C09J 131/02 |
· | Homopolymers or copolymers of esters of monocarboxylic acids [5]

|  | C09J 131/04 |
· · | Homopolymers or copolymers of vinyl acetate [5]

|  | C09J 131/06 |
· | Homopolymers or copolymers of esters of polycarboxylic acids [5]

|  | C09J 131/08 |
· · | of phthalic acid [5]

P:210 |  | C09J 133/00 |
Adhesives based on homopolymers or 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers [5]

|  | C09J 133/02 |
· | Homopolymers or copolymers of acids; Metal or ammonium salts thereof [5]

|  | C09J 133/04 |
· | Homopolymers or copolymers of esters [5]

|  | C09J 133/06 |
· · | of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical [5]

|  | C09J 133/08 |
· · · | Homopolymers or copolymers of acrylic acid esters [5]

|  | C09J 133/10 |
· · · | Homopolymers or copolymers of methacrylic acid esters [5]

|  | C09J 133/12 |
· · · · | Homopolymers or copolymers of methyl methacrylate [5]

|  | C09J 133/14 |
· · | of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen [5]

|  | C09J 133/16 |
· · · | Homopolymers or copolymers of esters containing halogen atoms [5]

|  | C09J 133/18 |
· | Homopolymers or copolymers of nitriles [5]

|  | C09J 133/20 |
· · | Homopolymers or copolymers of acrylonitrile (Fulltext... Hierarchy... Expanded...C09J 155/02 takes precedence) [5]

|  | C09J 133/22 |
· · | Homopolymers or copolymers of nitriles containing four or more carbon atoms [5]

|  | C09J 133/24 |
· | Homopolymers or copolymers of amides or imides [5]

|  | C09J 133/26 |
· · | Homopolymers or copolymers of acrylamide or methacrylamide [5]

P:200 |  | C09J 135/00 |
Adhesives based on homopolymers or 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 another carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Adhesives based on derivatives of such polymers [5]

|  | C09J 135/02 |
· | Homopolymers or copolymers of esters (Fulltext... Hierarchy... Expanded...C09J 135/06, Fulltext... Hierarchy... Expanded...C09J 135/08 take precedence) [5]

|  | C09J 135/04 |
· | Homopolymers or copolymers of nitriles (Fulltext... Hierarchy... Expanded...C09J 135/06, Fulltext... Hierarchy... Expanded...C09J 135/08 take precedence) [5]

|  | C09J 135/06 |
· | Copolymers with vinyl aromatic monomers [5]

|  | C09J 135/08 |
· | Copolymers with vinyl ethers [5]

P:180 |  | C09J 137/00 |
Adhesives based on homopolymers or 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 (based on polymers of cyclic esters of polyfunctional acids Fulltext... Hierarchy... Expanded...C09J 131/00; based on polymers of cyclic anhydrides of unsaturated acids Fulltext... Hierarchy... Expanded...C09J 135/00); Adhesives based on derivatives of such polymers [5]

P:170 |  | C09J 139/00 |
Adhesives based on homopolymers or 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; Adhesives based on derivatives of such polymers [5]

|  | C09J 139/02 |
· | Homopolymers or copolymers of vinylamine [5]

|  | C09J 139/04 |
· | Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member [5]

|  | C09J 139/06 |
· · | Homopolymers or copolymers of N-vinyl-pyrrolidones [5]

|  | C09J 139/08 |
· · | Homopolymers or copolymers of vinyl-pyridine [5]

P:160 |  | C09J 141/00 |
Adhesives based on homopolymers or 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 sulfur or by a heterocyclic ring containing sulfur; Adhesives based on derivatives of such polymers [5]

P:150 |  | C09J 143/00 |
Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Adhesives based on derivatives of such polymers (based on metal salt derivatives of polymers, e.g. phenolates, alcoholates, see the adhesives based on the parent compounds) [5]

|  | C09J 143/02 |
· | Homopolymers or copolymers of monomers containing phosphorus [5]

|  | C09J 143/04 |
· | Homopolymers or copolymers of monomers containing silicon [5]

P:190 |  | C09J 145/00 |
Adhesives based on homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Adhesives based on derivatives of such polymers (based on polymers of cyclic esters of polyfunctional acids Fulltext... Hierarchy... Expanded...C09J 131/00; based on polymers of cyclic anhydrides or imides Fulltext... Hierarchy... Expanded...C09J 135/00) [5]

|  | C09J 145/02 |
· | Coumarone-indene polymers [5]

P:140 |  | C09J 147/00 |
Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds; Adhesives based on derivatives of such polymers (Fulltext... Hierarchy... Expanded...C09J 145/00 takes precedence; based on conjugated diene rubbers Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 109/00-C09J 121/00) [5]

P:110 |  | C09J 149/00 |
Adhesives based on homopolymers or copolymers of compounds having one or more carbon-to-carbon triple bonds; Adhesives based on derivatives of such polymers [5]

P:100 |  | C09J 151/00 |
Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds (based on ABS polymers Fulltext... Hierarchy... Expanded...C09J 155/02); Adhesives based on derivatives of such polymers [5]

|  | C09J 151/02 |
· | grafted on to polysaccharides [5]

|  | C09J 151/04 |
· | grafted on to rubbers [5]

|  | C09J 151/06 |
· | grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond [5]

|  | C09J 151/08 |
· | grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds [5]

|  | C09J 151/10 |
· | grafted on to inorganic materials [5]

P:90 |  | C09J 153/00 |
Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers [5]

|  | C09J 153/02 |
· | Vinyl aromatic monomers and conjugated dienes [5]

P:270 |  | C09J 155/00 |
Adhesives based on homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 123/00-C09J 153/00 [5]

|  | C09J 155/02 |
· | ABS polymers [5]

|  | C09J 155/04 |
· | Polyadducts obtained by the diene synthesis [5]

P:280 |  | C09J 157/00 |
Adhesives based on unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds [5]

|  | C09J 157/02 |
· | Copolymers of mineral oil hydrocarbons [5]

|  | C09J 157/04 |
· | Copolymers in which only the monomer in minority is defined [5]

|  | C09J 157/06 |
· | Homopolymers or copolymers containing elements other than carbon and hydrogen [5]

|  | C09J 157/08 |
· · | containing halogen atoms [5]

|  | C09J 157/10 |
· · | containing oxygen atoms [5]

|  | C09J 157/12 |
· · | containing nitrogen atoms [5]

|  | C09J 159/00 - C09J 187/00 |
Adhesives based on organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds [5]

P:290 |  | C09J 159/00 |
Adhesives based on polyacetals; Adhesives based on derivatives of polyacetals [5]

|  | C09J 159/02 |
· | Polyacetals containing polyoxymethylene sequences only [5]

|  | C09J 159/04 |
· | Copolyoxymethylenes [5]

P:300 |  | C09J 161/00 |
Adhesives based on condensation polymers of aldehydes or ketones (with polyalcohols Fulltext... Hierarchy... Expanded...C09J 159/00; with polynitriles Fulltext... Hierarchy... Expanded...C09J 177/00); Adhesives based on derivatives of such polymers [5]

|  | C09J 161/02 |
· | Condensation polymers of aldehydes or ketones only [5]

|  | C09J 161/04 |
· | Condensation polymers of aldehydes or ketones with phenols only [5]

|  | C09J 161/06 |
· · | of aldehydes with phenols [5]

|  | C09J 161/08 |
· · · | with monohydric phenols [5]

|  | C09J 161/10 |
· · · · | Phenol-formaldehyde condensates [5]

|  | C09J 161/12 |
· · · | with polyhydric phenols [5]

|  | C09J 161/14 |
· · · | Modified phenol-aldehyde condensates [5]

|  | C09J 161/16 |
· · | of ketones with phenols [5]

|  | C09J 161/18 |
· | Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or their halogen derivatives only [5]

|  | C09J 161/20 |
· | Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen (with amino phenols Fulltext... Hierarchy... Expanded...C09J 161/04) [5]

|  | C09J 161/22 |
· · | of aldehydes with acyclic or carbocyclic compounds [5]

|  | C09J 161/24 |
· · · | with urea or thiourea [5]

|  | C09J 161/26 |
· · | of aldehydes with heterocyclic compounds [5]

|  | C09J 161/28 |
· · · | with melamine [5]

|  | C09J 161/30 |
· · | of aldehydes with heterocyclic and acyclic or carbocyclic compounds [5]

|  | C09J 161/32 |
· · | Modified amine-aldehyde condensates [5]

|  | C09J 161/34 |
· | Condensation polymers of aldehydes or ketones with monomers covered by at least two of the groups Fulltext... Hierarchy... Expanded...C09J 161/04, Fulltext... Hierarchy... Expanded...C09J 161/18 and Fulltext... Hierarchy... Expanded...C09J 161/20 [5]

P:310 |  | C09J 163/00 |
Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins [5]

|  | C09J 163/02 |
· | Polyglycidyl ethers of bis-phenols [5]

|  | C09J 163/04 |
· | Epoxynovolacs [5]

|  | C09J 163/06 |
· | Triglycidylisocyanurates [5]

|  | C09J 163/08 |
· | Epoxidised polymerised polyenes [5]

|  | C09J 163/10 |
· | Epoxy resins modified by unsaturated compounds [5]

|  | C09J 165/00 - C09J 185/00 |
Note(s) In groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 165/00-C09J 185/00, in the absence of an indication to the contrary, adhesives based on macromolecular compounds obtained by reactions forming two different linkages in the main chain are classified only according to the linkage present in excess. [5]

P:320 |  | C09J 165/00 |
Adhesives based on macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain (Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 107/00-C09J 157/00, Fulltext... Hierarchy... Expanded...C09J 161/00 take precedence); Adhesives based on derivatives of such polymers [5]

|  | C09J 165/02 |
· | Polyphenylenes [5]

|  | C09J 165/04 |
· | Polyxylylenes [5]

P:330 |  | C09J 167/00 |
Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain (based on polyester-amides Fulltext... Hierarchy... Expanded...C09J 177/12; based on polyester-imides Fulltext... Hierarchy... Expanded...C09J 179/08); Adhesives based on derivatives of such polymers [5]

|  | C09J 167/02 |
· | Polyesters derived from dicarboxylic acids and dihydroxy compounds (Fulltext... Hierarchy... Expanded...C09J 167/06 takes precedence) [5]

|  | C09J 167/03 |
· · | the dicarboxylic acids and dihydroxy compounds having the hydroxy and the carboxyl groups directly linked to aromatic rings [5]

|  | C09J 167/04 |
· | Polyesters derived from hydroxy carboxylic acids, e.g. lactones (Fulltext... Hierarchy... Expanded...C09J 167/06 takes precedence) [5]

|  | C09J 167/06 |
· | Unsaturated polyesters having carbon-to-carbon unsaturation [5]

|  | C09J 167/07 |
· · | having terminal carbon-to-carbon unsaturated bonds [5]

|  | C09J 167/08 |
· | Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids [5]

P:340 |  | C09J 169/00 |
Adhesives based on polycarbonates; Adhesives based on derivatives of polycarbonates [5]

P:350 |  | C09J 171/00 |
Adhesives based on polyethers obtained by reactions forming an ether link in the main chain (based on polyacetals Fulltext... Hierarchy... Expanded...C09J 159/00; based on epoxy resins Fulltext... Hierarchy... Expanded...C09J 163/00; based on polythioether-ethers Fulltext... Hierarchy... Expanded...C09J 181/02; based on polyethersulfones Fulltext... Hierarchy... Expanded...C09J 181/06); Adhesives based on derivatives of such polymers [5]

|  | C09J 171/02 |
· | Polyalkylene oxides [5]

|  | C09J 171/03 |
· · | Polyepihalohydrins [5]

|  | C09J 171/08 |
· | Polyethers derived from hydroxy compounds or from their metallic derivatives (Fulltext... Hierarchy... Expanded...C09J 171/02 takes precedence) [5]

|  | C09J 171/10 |
· · | from phenols [5]

|  | C09J 171/12 |
· · · | Polyphenylene oxides [5]

|  | C09J 171/14 |
· · | Furfuryl alcohol polymers [5]

P:360 |  | C09J 173/00 |
Adhesives based on macromolecular compounds obtained by reactions forming a linkage containing oxygen or oxygen and carbon in the main chain, not provided for in groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 159/00-C09J 171/00; Adhesives based on derivatives of such polymers [5]

|  | C09J 173/02 |
· | Polyanhydrides [5]

P:370 |  | C09J 175/00 |
Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers [5]

|  | C09J 175/02 |
· | Polyureas [5]

|  | C09J 175/04 |
· | Polyurethanes [5]

|  | C09J 175/06 |
· · | from polyesters [5]

|  | C09J 175/08 |
· · | from polyethers [5]

|  | C09J 175/10 |
· · | from polyacetals [5]

|  | C09J 175/12 |
· · | from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group [5]

|  | C09J 175/14 |
· · | Polyurethanes having carbon-to-carbon unsaturated bonds [5]

|  | C09J 175/16 |
· · · | having terminal carbon-to-carbon unsaturated bonds [5]

P:380 |  | C09J 177/00 |
Adhesives based on polyamides obtained by reactions forming a carboxylic amide link in the main chain (based on polyhydrazides Fulltext... Hierarchy... Expanded...C09J 179/06; based on polyamide-imides Fulltext... Hierarchy... Expanded...C09J 179/08); Adhesives based on derivatives of such polymers [5]

|  | C09J 177/02 |
· | Polyamides derived from omega-amino carboxylic acids or from lactams thereof (Fulltext... Hierarchy... Expanded...C09J 177/10 takes precedence) [5]

|  | C09J 177/04 |
· | Polyamides derived from alpha-amino carboxylic acids (Fulltext... Hierarchy... Expanded...C09J 177/10 takes precedence) [5]

|  | C09J 177/06 |
· | Polyamides derived from polyamines and polycarboxylic acids (Fulltext... Hierarchy... Expanded...C09J 177/10 takes precedence) [5]

|  | C09J 177/08 |
· · | from polyamines and polymerised unsaturated fatty acids [5]

|  | C09J 177/10 |
· | Polyamides derived from aromatically bound amino and carboxyl groups of amino carboxylic acids or of polyamines and polycarboxylic acids [5]

|  | C09J 177/12 |
· | Polyester-amides [5]

P:390 |  | C09J 179/00 |
Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 161/00-C09J 177/00 [5]

|  | C09J 179/02 |
· | Polyamines [5]

|  | C09J 179/04 |
· | Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors [5]

|  | C09J 179/06 |
· · | Polyhydrazides; Polytriazoles; Polyamino-triazoles; Polyoxadiazoles [5]

|  | C09J 179/08 |
· · | Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors [5]

P:400 |  | C09J 181/00 |
Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon only; Adhesives based on polysulfones; Adhesives based on derivatives of such polymers [5]

|  | C09J 181/02 |
· | Polythioethers; Polythioether-ethers [5]

|  | C09J 181/04 |
· | Polysulfides [5]

|  | C09J 181/06 |
· | Polysulfones; Polyethersulfones [5]

|  | C09J 181/08 |
· | Polysulfonates [5]

|  | C09J 181/10 |
· | Polysulfonamides; Polysulfonimides [5]

P:410 |  | C09J 183/00 |
Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers [5]

|  | C09J 183/02 |
· | Polysilicates [5]

|  | C09J 183/04 |
· | Polysiloxanes [5]

|  | C09J 183/05 |
· · | containing silicon bound to hydrogen [5]

|  | C09J 183/06 |
· · | containing silicon bound to oxygen-containing groups (Fulltext... Hierarchy... Expanded...C09J 183/12 takes precedence) [5]

|  | C09J 183/07 |
· · | containing silicon bound to unsaturated aliphatic groups [5]

|  | C09J 183/08 |
· · | containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen [5]

|  | C09J 183/10 |
· | Block or graft copolymers containing polysiloxane sequences (obtained by polymerising a compound having a carbon-to-carbon double bond on to a polysiloxane Fulltext... Hierarchy... Expanded...C09J 151/08, Fulltext... Hierarchy... Expanded...C09J 153/00) [5]

|  | C09J 183/12 |
· · | containing polyether sequences [5]

|  | C09J 183/14 |
· | in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms (Fulltext... Hierarchy... Expanded...C09J 183/10 takes precedence) [5]

|  | C09J 183/16 |
· | in which all the silicon atoms are connected by linkages other than oxygen atoms [5]

P:420 |  | C09J 185/00 |
Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon; Adhesives based on derivatives of such polymers [5]

|  | C09J 185/02 |
· | containing phosphorus [5]

|  | C09J 185/04 |
· | containing boron [5]

P:430 |  | C09J 187/00 |
Adhesives based on unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon-bonds [5]

|  | C09J 189/00 - C09J 199/00 |
Adhesives based on natural macromolecular compounds or on derivatives thereof (based on polysaccharides Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 101/00-C09J 105/00; based on natural rubber Fulltext... Hierarchy... Expanded...C09J 107/00) [5]

P:470 |  | C09J 189/00 |
Adhesives based on proteins; Adhesives based on derivatives thereof (foodstuff preparations Fulltext... Hierarchy... Expanded...A23J 3/00) [5]

|  | C09J 189/02 |
· | Casein-aldehyde condensates [5]

|  | C09J 189/04 |
· | Products derived from waste materials, e.g. horn, hoof, hair [5]

|  | C09J 189/06 |
· · | derived from leather or skin [5]

P:480 |  | C09J 191/00 |
Adhesives based on oils, fats or waxes; Adhesives based on derivatives thereof (polishing compositions, ski waxes Fulltext... Hierarchy... Expanded...C09G; soaps, detergent compositions Fulltext... Hierarchy... Expanded...C11D) [5]

|  | C09J 191/02 |
· | Vulcanised oils, e.g. factice [5]

|  | C09J 191/04 |
· | Linoxyn [5]

|  | C09J 191/06 |
· | Waxes [5]

|  | C09J 191/08 |
· · | Mineral wax [5]

P:490 |  | C09J 193/00 |
Adhesives based on natural resins; Adhesives based on derivatives thereof (polishing compositions Fulltext... Hierarchy... Expanded...C09G) [5]

|  | C09J 193/02 |
· | Shellac [5]

|  | C09J 193/04 |
· | Rosin [5]

P:500 |  | C09J 195/00 |
Adhesives based on bituminous materials, e.g. asphalt, tar, pitch [5]

P:510 |  | C09J 197/00 |
Adhesives based on lignin-containing materials [5]

|  | C09J 197/02 |
· | Lignocellulosic material, e.g. wood, straw, bagasse [5]

P:520 |  | C09J 199/00 |
Adhesives based on natural macromolecular compounds or on derivatives thereof, not provided for in groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09J 189/00-C09J 197/00 [5]

P:530 |  | C09J 201/00 |
Adhesives based on unspecified macromolecular compounds [5]

|  | C09J 201/02 |
· | characterised by the presence of specified groups [5]

|  | C09J 201/04 |
· · | containing halogen atoms [5]

|  | C09J 201/06 |
· · | containing oxygen atoms [5]

|  | C09J 201/08 |
· · · | Carboxyl groups [5]

|  | C09J 201/10 |
· · | containing hydrolysable silane groups [5]