Monoazo dyes

Industry

CPC
C09B62/245

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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B62/00Reactive dyes

Current Industry

C09B62/245Monoazo dyes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Reactive azo dyes, their preparation and their use
- Patent number 7,129,336
- Issue date Oct 31, 2006
- DyStar Textilfarben GmbH & Co. Deutschland KG
- Stefan Ehrenberg
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive azo dyes preparation thereof and use thereof
- Patent number 6,900,294
- Issue date May 31, 2005
- DyStar Textilfarben GmbH & Co. Deutschland KG
- Stefan Meier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dyeing composition for dyeing keratinous fibers comprising a cation...
- Patent number 6,884,266
- Issue date Apr 26, 2005
- L'Oreal
- Laurent Vidal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Monoazo reactive dyes
- Patent number 6,127,531
- Issue date Oct 3, 2000
- Clariant Finance (BVI) Limited
- Rainer Nusser
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble monoazo compounds, preparation thereof and use thereo...
- Patent number 6,114,511
- Issue date Sep 5, 2000
- Dystar Textilfarben GmbH & Co.
- Jorg Dannheim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble azo compounds and process for producing the same
- Patent number 6,020,470
- Issue date Feb 1, 2000
- Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyujo
- Ryuzo Ueno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fiber reactive azo dyes containing a 2-quinolone diazo component ra...
- Patent number 5,770,709
- Issue date Jun 23, 1998
- DyStar Textilfarben GmbH & Co Deutschland KG
- Christian Schumacher
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Substituted 5-�5'-�(5"- Chloro-2", 4"-difluoropyrimid-6"-ylamino) p...
- Patent number 5,693,765
- Issue date Dec 2, 1997
- Clariant Finance (BVI) Limited
- Paul Doswald
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fibre-reactive monoazo dyestuffs
- Patent number 5,654,410
- Issue date Aug 5, 1997
- Clariant Finance (BVI) Limited
- Rainer Nusser
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fibre-reactive monoazonaphthyl dyestuffs
- Patent number 5,578,712
- Issue date Nov 26, 1996
- Sandoz Ltd.
- Markus Doerr
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Naphthylazonaphthol dyes which contain a 5-chloro-6-fluoropyrimidin...
- Patent number 5,498,700
- Issue date Mar 12, 1996
- Bayer Aktiengesellschaft
- Hermann Henk
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive monoazo dyestuffs which contain alkylbenzene and chloroflu...
- Patent number 5,241,056
- Issue date Aug 31, 1993
- Bayer Aktiengesellschaft
- Manfred Hoppe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Mono- and bis-azo compounds containing 6-hydroxy-3-heterocyclic oni...
- Patent number 5,175,259
- Issue date Dec 29, 1992
- BASF Aktiengesellschaft
- Joerg L. Jessen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive dyestuffs
- Patent number 5,093,482
- Issue date Mar 3, 1992
- Bayer Aktiengesellschaft
- Karl H. Schundehutte
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive dyes containing the 2-(cyano, carbonamido, sulfo-, hydroxy...
- Patent number 5,023,326
- Issue date Jun 11, 1991
- Ciba-Geigy Corporation
- Athanassios Tzikas
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Monoazo dyes containing as the azo component A phenylsulfonylphenyl...
- Patent number 4,906,740
- Issue date Mar 6, 1990
- Ciba-Geigy Corporation
- Rudolf Hurter
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Monoazo compounds having a 6-(5'-chloro-2',4'-difluoropyrimid-6'-yl...
- Patent number 4,840,642
- Issue date Jun 20, 1989
- Sandoz Ltd.
- Gunther Auerbach
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Quaternary ammonium compounds and their use as dyeing assistants fo...
- Patent number 4,441,884
- Issue date Apr 10, 1984
- Sandoz Ltd.
- Hans-Peter Baumann
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
3660386
- Patent number 3,660,386
- Issue date May 2, 1972
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3502644
- Patent number 3,502,644
- Issue date Mar 24, 1970
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3466286
- Patent number 3,466,286
- Issue date Sep 9, 1969
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3418308
- Patent number 3,418,308
- Issue date Dec 24, 1968
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Reactive azo dyes, their preparation and their use
- Publication number 20050159592
- Publication date Jul 21, 2005
- DyStar Textilfarben GmbH & Co. Deutschland KG
- Stefan Ehrenberg
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Dyeing composition for dyeing keratinous fibers comprising a cation...
- Publication number 20040123400
- Publication date Jul 1, 2004
- Laurent Vidal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Reactive azo dyes preparaton therof and use thereof
- Publication number 20030212261
- Publication date Nov 13, 2003
- Stefan Meier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Monoazo dyes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reactive azo dyes, their preparation and their use

Reactive azo dyes preparation thereof and use thereof

Dyeing composition for dyeing keratinous fibers comprising a cation...

Monoazo reactive dyes

Water-soluble monoazo compounds, preparation thereof and use thereo...

Water-soluble azo compounds and process for producing the same

Fiber reactive azo dyes containing a 2-quinolone diazo component ra...

Substituted 5-�5'-�(5"- Chloro-2", 4"-difluoropyrimid-6"-ylamino) p...

Fibre-reactive monoazo dyestuffs

Fibre-reactive monoazonaphthyl dyestuffs

Naphthylazonaphthol dyes which contain a 5-chloro-6-fluoropyrimidin...

Reactive monoazo dyestuffs which contain alkylbenzene and chloroflu...

Mono- and bis-azo compounds containing 6-hydroxy-3-heterocyclic oni...

Reactive dyestuffs

Reactive dyes containing the 2-(cyano, carbonamido, sulfo-, hydroxy...

Monoazo dyes containing as the azo component A phenylsulfonylphenyl...

Monoazo compounds having a 6-(5'-chloro-2',4'-difluoropyrimid-6'-yl...

Quaternary ammonium compounds and their use as dyeing assistants fo...

3660386

3502644

3466286

3418308

Patents Applicationslast 30 patents

Reactive azo dyes, their preparation and their use

Dyeing composition for dyeing keratinous fibers comprising a cation...

Reactive azo dyes preparaton therof and use thereof