|  | C |
SECTION C — CHEMISTRY AND METALLURGY

CHEMISTRY

|  | C09 |
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS

|  | C09B |
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES

|  | C09B |
Note(s) In this sub-class, a compound is classified in the last appropriate place.

|  | C09B 1/00 - C09B 13/00 |
Anthracene dyes

|  | C09B 1/00 |
Dyes with an anthracene nucleus not condensed with any other ring

|  | C09B 1/02 |
· | Hydroxy-anthraquinones; Ethers and esters thereof

|  | C09B 1/04 |
· · | Preparation by synthesis of the nucleus

|  | C09B 1/06 |
· · | Preparation from starting materials already containing the anthracene nucleus

|  | C09B 1/08 |
· · · | Dyes containing only OH groups

|  | C09B 1/10 |
· · · | Dyes containing halogen

|  | C09B 1/12 |
· · · | Dyes containing sulphonic acid groups

|  | C09B 1/14 |
· · · | Dyes containing ether groups

|  | C09B 1/16 |
· | Amino-anthraquinones

|  | C09B 1/18 |
· · | Preparation by synthesis of the nucleus

|  | C09B 1/20 |
· · | Preparation from starting materials already containing the anthracene nucleus

|  | C09B 1/22 |
· · · | Dyes with unsubstituted amino groups

|  | C09B 1/24 |
· · · · | sulphonated

|  | C09B 1/26 |
· · · | Dyes with amino groups substituted by hydrocarbon radicals

|  | C09B 1/28 |
· · · · | substituted by alkyl, aralkyl, or cyclo-alkyl groups

|  | C09B 1/30 |
· · · · · | sulphonated

|  | C09B 1/32 |
· · · · | substituted by aryl groups (anthrimides Fulltext... Hierarchy... Expanded...C09B 1/48)

|  | C09B 1/34 |
· · · · · | sulphonated

|  | C09B 1/36 |
· · · | Dyes with acylated amino groups

|  | C09B 1/38 |
· · · · | urea and thiourea derivatives

|  | C09B 1/40 |
· · · · | the acyl groups being residues of an aliphatic or araliphatic carboxylic acid

|  | C09B 1/42 |
· · · · | the acyl groups being residues of an aromatic carboxylic acid

|  | C09B 1/44 |
· · · · | the acyl groups being residues of a heterocyclic carboxylic acid

|  | C09B 1/46 |
· · · · | the acyl groups being residues of cyanuric acid or an analogous heterocyclic compound

|  | C09B 1/48 |
· · · | Anthrimides

|  | C09B 1/50 |
· | Amino-hydroxy-anthraquinones; Ethers and esters thereof

|  | C09B 1/503 |
· · | unsubstituted amino hydroxy anthraquinone [2]

|  | C09B 1/505 |
· · · | etherified [2]

|  | C09B 1/51 |
· · | N-substituted amino hydroxy anthraquinone [2]

|  | C09B 1/512 |
· · · | etherified [2]

|  | C09B 1/514 |
· · · | N-aryl derivatives (N-aralkyl derivatives Fulltext... Hierarchy... Expanded...C09B 1/515) [2]

|  | C09B 1/515 |
· · · | N-alkyl, N-aralkyl, or N-cycloalkyl derivatives [2]

|  | C09B 1/516 |
· · · | N-acylated derivatives [2]

|  | C09B 1/52 |
· · | sulphonated

|  | C09B 1/54 |
· · | etherified

|  | C09B 1/56 |
· | Mercapto-anthraquinones

|  | C09B 3/00 |
Dyes with anthracene nucleus condensed with one or more carbocyclic rings

|  | C09B 3/02 |
· | Benzathrones

|  | C09B 3/04 |
· · | Preparation by synthesis of the nucleus

|  | C09B 3/06 |
· · | Preparation from starting materials already containing the benzanthrone nucleus

|  | C09B 3/08 |
· · · | by halogenation

|  | C09B 3/10 |
· · · | Amino derivatives

|  | C09B 3/12 |
· · | Dibenzanthronyls

|  | C09B 3/14 |
· | Perylene derivatives

|  | C09B 3/16 |
· · | Preparation by synthesis of the nucleus

|  | C09B 3/18 |
· · | Preparation from starting materials already containing the perylene nucleus

|  | C09B 3/20 |
· · · | by halogenation

|  | C09B 3/22 |
· | Dibenzanthrones; Isodibenzanthrones

|  | C09B 3/24 |
· · | Preparation by synthesis of the nucleus

|  | C09B 3/26 |
· · · | from dibenzanthronyls

|  | C09B 3/28 |
· · · | from perylene derivatives

|  | C09B 3/30 |
· · | Preparation from starting materials already containing the dibenzanthrone or isodibenzanthrone nucleus

|  | C09B 3/32 |
· · · | by halogenation

|  | C09B 3/34 |
· · · | by oxidation

|  | C09B 3/36 |
· · · | by etherification of hydroxy compounds

|  | C09B 3/38 |
· · · | by introduction of hydrocarbon or acyl residues into amino groups

|  | C09B 3/40 |
· | Pyranthrones

|  | C09B 3/42 |
· · | Preparation by synthesis of the nucleus

|  | C09B 3/44 |
· · | Preparation from starting materials already containing the pyranthrone nucleus

|  | C09B 3/46 |
· · · | by halogenation

|  | C09B 3/48 |
· · · | Amino derivatives

|  | C09B 3/50 |
· | Dibenzopyrenequinones

|  | C09B 3/52 |
· · | Preparation by synthesis of the nucleus

|  | C09B 3/54 |
· · | Preparation from starting materials already containing the dibenzopyrenequinone nucleus

|  | C09B 3/56 |
· · · | Amino derivatives

|  | C09B 3/58 |
· | Benzanthraquinones

|  | C09B 3/60 |
· | Anthanthrones

|  | C09B 3/62 |
· · | Preparation by synthesis of the nucleus

|  | C09B 3/64 |
· · | Preparation from starting materials already containing the anthanthrone nucleus

|  | C09B 3/66 |
· · · | by halogenation

|  | C09B 3/68 |
· · · | Amino derivatives

|  | C09B 3/70 |
· | Benzo-, naphtho-, and anthra-dianthrones

|  | C09B 3/72 |
· · | Preparation by synthesis of the nucleus

|  | C09B 3/74 |
· · | Preparation from starting materials already containing the benzo-, naphtho-, or anthra-dianthrone nucleus

|  | C09B 3/76 |
· · · | by halogenation

|  | C09B 3/78 |
· | Other dyes in which the anthracene nucleus is condensed with one or more carbocyclic rings

|  | C09B 3/80 |
· · | Preparation by synthesis of the nucleus

|  | C09B 3/82 |
· · | Preparation from starting materials already containing the condensed anthracene nucleus

|  | C09B 5/00 |
Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings

|  | C09B 5/02 |
· | the heterocyclic ring being condensed in peri position

|  | C09B 5/04 |
· · | Pyrazolanthrones

|  | C09B 5/06 |
· · · | Benzanthronyl-pyrazolanthrone condensation products

|  | C09B 5/08 |
· · · | Dipyrazolanthrones

|  | C09B 5/10 |
· · | Isothiazolanthrones; Isoxazolanthrones; Isoselenazolanthrones

|  | C09B 5/12 |
· · | Thiophenanthrones

|  | C09B 5/14 |
· · | Benz-azabenzanthrones (anthrapyridones)

|  | C09B 5/16 |
· · | Benz-diazabenzanthrones, e.g. anthrapyrimidones

|  | C09B 5/18 |
· · | Coeroxene; Coerthiene; Coeramidene; Derivatives thereof

|  | C09B 5/20 |
· · | Flavanthrones

|  | C09B 5/22 |
· · · | Preparation from starting materials already containing the flavanthrone nucleus

|  | C09B 5/24 |
· | the heterocyclic ring(s) being condensed with an anthraquinone nucleus in 1-2 or 2-3 position

|  | C09B 5/26 |
· · | Carbazoles of the anthracene series

|  | C09B 5/28 |
· · · | Anthrimide carbazoles

|  | C09B 5/30 |
· · | 1.2 azoles of the anthracene series

|  | C09B 5/32 |
· · | 1.3 azoles of the anthracene series

|  | C09B 5/34 |
· · | Anthraquinone acridones and thioxanthones

|  | C09B 5/36 |
· · · | Amino acridones

|  | C09B 5/38 |
· · · | Compounds containing acridone and carbazole rings

|  | C09B 5/40 |
· · · | Condensation products of benzanthronyl-amino-anthraquinones

|  | C09B 5/42 |
· · | Pyridino anthraquinones

|  | C09B 5/44 |
· · | Azines of the anthracene series

|  | C09B 5/46 |
· · · | Para-diazines

|  | C09B 5/48 |
· · · · | Bis-anthraquinonediazines (indanthrone)

|  | C09B 5/50 |
· · · · · | Preparation by alkaline melting of 2-amino-anthraquinones

|  | C09B 5/52 |
· · · · · | Preparation by condensation of 1.2-halogeno-amino-anthraquinones

|  | C09B 5/54 |
· · · · · | Preparation from 2-amino-anthrahydroquinones

|  | C09B 5/56 |
· · · · · | Preparation from starting materials already containing the indanthrene nucleus

|  | C09B 5/58 |
· · · · · · | by halogenation

|  | C09B 5/60 |
· · · | Thiazines; Oxazines

|  | C09B 5/62 |
· | Cyclic imides and amidines of peri-dicarboxylic acids of the anthracene, benzanthrene, and perylene series

|  | C09B 6/00 |
Anthracene dyes not provided for above [2]

|  | C09B 7/00 |
Indigoid dyes

|  | C09B 7/02 |
· | Bis-indole indigos

|  | C09B 7/04 |
· · | Halogenation thereof

|  | C09B 7/06 |
· | Indone-thionaphthene indigos

|  | C09B 7/08 |
· | Other indole-indigos

|  | C09B 7/10 |
· | Bis-thionaphthene indigos

|  | C09B 7/12 |
· | Other thionaphthene indigos

|  | C09B 9/00 |
Esters and ester-salts of leuco compounds of vat dyestuffs

|  | C09B 9/02 |
· | of anthracene dyes

|  | C09B 9/04 |
· | of indigoid dyes

|  | C09B 11/00 |
Diaryl- and triarylmethane dyes

|  | C09B 11/02 |
· | derived from diarylmethanes

|  | C09B 11/04 |
· | derived from triarylmethanes

|  | C09B 11/06 |
· · | Hydroxy derivatives of triarylmethanes in which at least one OH group is bound to an aryl nucleus

|  | C09B 11/08 |
· · · | Phthaleins

|  | C09B 11/10 |
· · | Amino derivatives of triarylmethanes

|  | C09B 11/12 |
· · · | without any OH group bound to an aryl nucleus

|  | C09B 11/14 |
· · · · | Preparation from aromatic aldehydes, aromatic carboxylic acids or derivatives thereof, and aromatic amines

|  | C09B 11/16 |
· · · · | Preparation from diarylketones or diarylcarbinols

|  | C09B 11/18 |
· · · · | Preparation by oxidation

|  | C09B 11/20 |
· · · · | Preparation from other triarylmethane derivatives

|  | C09B 11/22 |
· · · | containing OH groups bound to an aryl nucleus

|  | C09B 11/24 |
· · · | Phthaleins containing amino groups

|  | C09B 11/26 |
· · | Triarylmethane dyes in which at least one of the aromatic nuclei is heterocyclic

|  | C09B 11/28 |
· | Pyronines

|  | C09B 13/00 |
Oxyketone dyes

|  | C09B 13/02 |
· | of the naphthalene series, e.g. naphthazarin

|  | C09B 13/04 |
· | of the pyrene series

|  | C09B 13/06 |
· | of the acetophenone series

|  | C09B 15/00 - C09B 21/00 |
Acridine, azine, oxazine, and thiazine dyes

|  | C09B 15/00 |
Acridine dyes

|  | C09B 17/00 |
Azine dyes

|  | C09B 17/02 |
· | of the benzene series

|  | C09B 17/04 |
· | of the naphthalene series

|  | C09B 17/06 |
· | Fluorindine and its derivatives

|  | C09B 19/00 |
Oxazine dyes

|  | C09B 19/02 |
· | Bisoxazines prepared from aminoquinones

|  | C09B 21/00 |
Thiazine dyes

|  | C09B 23/00 - C09B 25/00 |
Quinoline and polymethine dyes

|  | C09B 23/00 |
Methine or polymethine dyes (cyanines, etc.)

|  | C09B 23/02 |
· | the polymethine chain containing an odd number of CH groups

|  | C09B 23/04 |
· · | one CH group (cyanines, isocyanines, pseudocyanines)

|  | C09B 23/06 |
· · | three CH groups (carbocyanines)

|  | C09B 23/08 |
· · | more than three CH groups (polycarbocyanines)

|  | C09B 23/10 |
· | the polymethine chain containing an even number of CH groups; Merocyanines

|  | C09B 23/12 |
· | the polymethine chain being branched

|  | C09B 23/14 |
· | Styryl dyes

|  | C09B 23/16 |
· | the polymethine chain containing hetero atoms

|  | C09B 25/00 |
Quinophthalones

|  | C09B 27/00 - C09B 45/00 |
Azo dyes

|  | C09B 27/00 |
Preparations in which the azo group is formed in any way other than by diazotising and coupling

|  | C09B 27/02 |
· | Stilbene dyes

|  | C09B 27/04 |
· | Hydrazone dyes; Tartrazines

|  | C09B 29/00 |
Monoazo dyes prepared by diazotising and coupling

|  | C09B 29/02 |
· | from diazotised o-amino-hydroxy compounds

|  | C09B 29/04 |
· | from diazotised o-amino-carboxylic acids

|  | C09B 29/06 |
· | from coupling components containing amino as the only directing group

|  | C09B 29/08 |
· · | amino-benzenes

|  | C09B 29/10 |
· | from coupling components containing hydroxyl as the only directing group

|  | C09B 29/12 |
· · | of the benzene series

|  | C09B 29/14 |
· · · | Hydroxy-carboxylic acids

|  | C09B 29/16 |
· · | hydroxy-naphthalene-sulphonic acids

|  | C09B 29/18 |
· · | ortho-hydroxy carbonamides

|  | C09B 29/20 |
· · · | of the naphthalene series

|  | C09B 29/22 |
· · · | of heterocyclic compounds

|  | C09B 29/24 |
· | from coupling components containing both hydroxyl and amino directing groups

|  | C09B 29/26 |
· · | Amino-phenols

|  | C09B 29/28 |
· · | Amino-naphthols

|  | C09B 29/30 |
· · · | Amino-naphtholsulphonic acid

|  | C09B 29/32 |
· | from coupling components containing a reactive methylene group

|  | C09B 29/34 |
· | from other coupling components

|  | C09B 29/36 |
· · | from heterocyclic compounds

|  | C09B 29/38 |
· · · | pyrazolones

|  | C09B 31/00 |
Disazo and polyazo dyes of the type A—B—C, A—B—C—D, etc., prepared by diazotising and coupling

|  | C09B 31/02 |
· | Disazo dyes

|  | C09B 31/04 |
· · | from a coupling component "C" containing a directive amino group

|  | C09B 31/06 |
· · | from a coupling component "C" containing a directive hydroxyl group

|  | C09B 31/08 |
· · | from a coupling component "C" containing directive hydroxyl and amino groups

|  | C09B 31/10 |
· · | from a coupling component "C" containing reactive methylene groups

|  | C09B 31/12 |
· · | from other coupling components "C"

|  | C09B 31/14 |
· · · | heterocyclic components

|  | C09B 31/16 |
· | Trisazo dyes

|  | C09B 31/18 |
· · | from a coupling component "D" containing a directive amino group

|  | C09B 31/20 |
· · | from a coupling component "D" containing a directive hydroxyl group

|  | C09B 31/22 |
· · | from a coupling component "D" containing directive hydroxyl and amino groups

|  | C09B 31/24 |
· · | from a coupling component "D" containing reactive methylene groups

|  | C09B 31/26 |
· · | from other coupling components "D"

|  | C09B 31/28 |
· · · | heterocyclic compounds

|  | C09B 31/30 |
· | Other polyazo dyes

|  | C09B 33/00 |
Disazo and polyazo dyes of the types A—K—B, A—B—K—C, etc., prepared by diazotising and coupling

|  | C09B 33/02 |
· | Disazo dyes

|  | C09B 33/04 |
· · | in which the coupling component is a dihydroxy or polyhydroxy compound

|  | C09B 33/06 |
· · | in which the coupling component is a diamine or polyamine

|  | C09B 33/08 |
· · | in which the coupling component is a hydroxy-amino compound

|  | C09B 33/10 |
· · · | in which the coupling component is an amino-naphthol

|  | C09B 33/12 |
· · | in which the coupling component is a heterocyclic compound

|  | C09B 33/14 |
· · | in which the coupling component is an arylamide of an o-hydroxycarboxylic acid or of a -keto-carboxylic acid

|  | C09B 33/16 |
· · | from other coupling components

|  | C09B 33/18 |
· | Trisazo or higher polyazo dyes of the types A—B—K—C, A—B—C—K—D and A—B—K—C—D and

|  | C09B 33/20 |
· | Trisazo and higher polyazo dyes of the types

|  | C09B 35/00 |
Disazo and polyazo dyes of the type A—D—B prepared by diazotising and coupling

|  | C09B 35/02 |
· | Disazo dyes

|  | C09B 35/04 |
· · | the tetrazo component being a benzene derivative

|  | C09B 35/06 |
· · | the tetrazo component being a naphthalene derivative

|  | C09B 35/08 |
· · | the tetrazo component being a derivative of biphenyl

|  | C09B 35/10 |
· · · | from two coupling components of the same type

|  | C09B 35/12 |
· · · · | from amines

|  | C09B 35/14 |
· · · · | from hydroxy compounds

|  | C09B 35/16 |
· · · · | from hydroxy-amines

|  | C09B 35/18 |
· · · · | from heterocyclic compounds

|  | C09B 35/20 |
· · · | from two coupling compounds of different types

|  | C09B 35/22 |
· · | the tetrazo component being a derivative of a diaryl ether

|  | C09B 35/24 |
· · | the tetrazo component being a derivative of a diaryl amine

|  | C09B 35/26 |
· · | the tetrazo component being a derivative of a diaryl urea

|  | C09B 35/28 |
· · | the tetrazo component containing two aryl nuclei linked together by a COHN group

|  | C09B 35/30 |
· · · | from two identical coupling components

|  | C09B 35/32 |
· · · | from two different coupling components

|  | C09B 35/34 |
· · | the tetrazo component being heterocyclic

|  | C09B 35/36 |
· | Trisazo and higher polyazo dyes of the type

|  | C09B 35/38 |
· | Trisazo dyes ot the types

|  | C09B 35/40 |
· · | the component K being a dihydroxy or polyhydroxy compound

|  | C09B 35/42 |
· · | the component K being a diamine or polyamine

|  | C09B 35/44 |
· · | the component K being a hydroxy-amine

|  | C09B 35/46 |
· · · | the component K being an amino-naphthol

|  | C09B 35/48 |
· · | the component K being heterocyclic

|  | C09B 35/50 |
· | Higher polyazo dyes of the type or

|  | C09B 37/00 |
Azo dyes prepared by coupling the diazotised amine with itself

|  | C09B 39/00 |
Other azo dyes prepared by diazotising and coupling

|  | C09B 41/00 |
Special methods of performing the coupling reaction

|  | C09B 43/00 |
Preparation of azo dyes from other azo compounds

|  | C09B 43/02 |
· | by sulphonation

|  | C09B 43/04 |
· | by nitration

|  | C09B 43/06 |
· | by oxidation

|  | C09B 43/08 |
· | by reduction

|  | C09B 43/10 |
· · | with formation of a new azo or an azoxy bridge

|  | C09B 43/12 |
· | by acylation of amino groups

|  | C09B 43/14 |
· · | with phosgene or thiophosgene

|  | C09B 43/16 |
· · | linking amino-azo compounds with other amino compounds by a heterocyclic residue, e.g. a cyanuric acid residues

|  | C09B 43/18 |
· | by acylation of hydroxyl groups

|  | C09B 45/00 |
Complex metal compounds of azo dyes

|  | C09B 45/02 |
· | Preparation from o.o1-dihydroxy, o-hydroxy-o1-alkoxy or o-hydroxy-o1-carboxy azo compounds or o-hydroxy-o1-keto azo compounds

|  | C09B 45/04 |
· · | Azo compounds in general

|  | C09B 45/06 |
· · · | Chromium compounds

|  | C09B 45/08 |
· · · | Copper compounds

|  | C09B 45/10 |
· · · | Cobalt compounds

|  | C09B 45/12 |
· · · | other metal compounds

|  | C09B 45/14 |
· · | Monoazo compounds

|  | C09B 45/16 |
· · · | containing chromium

|  | C09B 45/18 |
· · · | containing copper

|  | C09B 45/20 |
· · · | containing cobalt

|  | C09B 45/22 |
· · · | containing other metals

|  | C09B 45/24 |
· · | Disazo and polyazo compounds

|  | C09B 45/26 |
· · · | containing chromium

|  | C09B 45/28 |
· · · | containing copper

|  | C09B 45/30 |
· · · | containing cobalt

|  | C09B 45/32 |
· · · | containing other metals

|  | C09B 45/34 |
· | Preparation from o-monohydroxy azo compounds having in the o1-position an atom or group other than OH, OR or COOH

|  | C09B 45/36 |
· · | by oxidation of hydrogen in o1 position

|  | C09B 45/38 |
· | Preparation from compounds with OH and COOH adjacent in the same ring or in peri position

|  | C09B 45/40 |
· · | Chromium compounds

|  | C09B 45/42 |
· · | Copper compounds

|  | C09B 45/44 |
· · | Cobalt compounds

|  | C09B 45/46 |
· · | Other metal compounds

|  | C09B 45/48 |
· | Preparation from other complex metal compounds of azo dyes

|  | C09B 46/00 |
Azodyes not provided for in groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C09B 27/00-C09B 45/00 [2]

|  | C09B 47/00 |
Porphyrins; Porphyrazines

|  | C09B 47/02 |
· | Tetrazaporphyrines

|  | C09B 47/04 |
· · | Phthalocyanines

|  | C09B 47/06 |
· · · | Preparation from carboxylic acids or their amides

|  | C09B 47/08 |
· · · | Preparation from other phthalocyanine compounds

|  | C09B 47/10 |
· · · · | by halogenation

|  | C09B 48/00 |
Quinacridones

|  | C09B 49/00 |
Sulphur dyes

|  | C09B 49/02 |
· | from nitro compounds of the benzene, naphthalene and anthracene series

|  | C09B 49/04 |
· | from amino compounds of the benzene, naphthalene and anthracene series

|  | C09B 49/06 |
· | from azines, oxazines, thiazines, and thiazoles

|  | C09B 49/08 |
· | from urea derivatives

|  | C09B 49/10 |
· | from diphenylamines, indamines, and indophenols

|  | C09B 49/12 |
· | from other compounds

|  | C09B 50/00 |
Formazane dyes [2]

|  | C09B 51/00 |
Nitro and nitroso dyes

|  | C09B 53/00 |
Quinone imides

|  | C09B 53/02 |
· | Indamines; Indophenols

|  | C09B 55/00 |
Azomethine dyes

|  | C09B 57/00 |
Other synthetic dyes of known constitution

|  | C09B 59/00 |
Artificial dyes of unknown constitution

|  | C09B 61/00 |
Dyes of natural origin prepared from natural sources

|  | C09B 62/00 |
Reactive dyes, i.e. dyes which form covalent bonds with the substrate

|  | C09B 62/02 |
· | with the reactive group directly attached to a heterocyclic ring

|  | C09B 62/04 |
· · | to a triazine ring

|  | C09B 62/06 |
· · · | Anthracene dyes

|  | C09B 62/08 |
· · · | Azo dyes

|  | C09B 62/10 |
· · · | Porphyrins; Porphyrazins

|  | C09B 62/12 |
· · | to a pyridazine ring

|  | C09B 62/14 |
· · · | Anthracene dyes

|  | C09B 62/16 |
· · · | Azo dyes

|  | C09B 62/18 |
· · · | Porphyrins; Porphyrazins

|  | C09B 62/20 |
· · | to a pyrimidine ring

|  | C09B 62/22 |
· · · | Anthracene dyes

|  | C09B 62/24 |
· · · | Azo dyes

|  | C09B 62/26 |
· · · | Porphyrins; Porphyrazins

|  | C09B 62/28 |
· · | to a pyrazine ring

|  | C09B 62/30 |
· · · | Anthracene dyes

|  | C09B 62/32 |
· · · | Azo dyes

|  | C09B 62/34 |
· · · | Porphyrins; Porphyrazins

|  | C09B 62/36 |
· · | to some other heterocyclic ring

|  | C09B 62/38 |
· · · | Anthracene dyes

|  | C09B 62/40 |
· · · | Azo dyes

|  | C09B 62/42 |
· · · | Porphyrins; Porphyrazins

|  | C09B 62/44 |
· | with the reactive group not directly attached to a heterocyclic ring

|  | C09B 62/46 |
· · | the reactive group being a halogen atom

|  | C09B 62/48 |
· · · | Anthracene dyes

|  | C09B 62/50 |
· · · | Azo dyes

|  | C09B 62/52 |
· · · | Porphyrins; Porphyrazins

|  | C09B 62/54 |
· · | the reactive group being an epoxy group

|  | C09B 62/56 |
· · · | Anthracene dyes

|  | C09B 62/58 |
· · · | Azo dyes

|  | C09B 62/60 |
· · · | Porphyrins; Porphyrazins

|  | C09B 62/62 |
· · | the reactive group being an ethylenimino or ethylenimido group

|  | C09B 62/64 |
· · · | Anthracene dyes

|  | C09B 62/66 |
· · · | Azo dyes

|  | C09B 62/68 |
· · · | Porphyrins; Porphyrazins

|  | C09B 62/70 |
· · | the reactive group being a C==C group, or an esterified or non-esterified hydroxyalkyl group (Fulltext... Hierarchy... Expanded...C09B 62/46 takes precedence)

|  | C09B 62/72 |
· · · | Anthracene dyes

|  | C09B 62/74 |
· · · | Azo dyes

|  | C09B 62/76 |
· · · | Porphyrins; Porphyrazins

|  | C09B 62/78 |
· · | with other reactive groups

|  | C09B 62/80 |
· · · | Anthracene dyes

|  | C09B 62/82 |
· · · | Azo dyes

|  | C09B 62/84 |
· · · | Porphyrins; Porphyrazins

|  | C09B 63/00 - C09B 67/00 |
Lakes; Mordants; Dyestuff preparations

|  | C09B 63/00 |
Lakes

|  | C09B 65/00 |
Compositions containing mordants (preparation of the mordant compounds Fulltext... Hierarchy... Expanded...C01, Fulltext... Hierarchy... Expanded...C07)

|  | C09B 67/00 |
Influencing the physical, e.g. the dyeing or printing, properties of dyestuffs without chemical reaction, e.g. by treating with solvents; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films

|  | C09B 69/00 |
Dyes not provided for by a single group of this sub-class [2]