Disazo or polyazo dyes

Industry

CPC
C09B62/03

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

Current Industry

C09B62/03Disazo or polyazo dyes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Fiber-reactive AZO dyes, preparation thereof and use thereof
- Patent number 7,132,515
- Issue date Nov 7, 2006
- DyStar Textilfarben GmbH & Co. Deutschland KG
- Joachim Eichhorn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metal complex dyes based on Bucherer naphthols
- Patent number 6,809,187
- Issue date Oct 26, 2004
- Oystar Textil Farben GmbH & Co.
- Stefan Ehrenberg
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive dyes, process for their preparation and their use
- Patent number 6,451,072
- Issue date Sep 17, 2002
- Ciba Specialty Chemicals Corporation
- Athanassios Tzikas
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo dyes, their preparation and their use
- Patent number 6,160,101
- Issue date Dec 12, 2000
- Ciba Specialty Chemicals Corporation
- Athanassios Tzikas
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble fiber-reactive dyes, processes for their preparation,...
- Patent number 6,060,591
- Issue date May 9, 2000
- Dy Star Textilfarben GmbH & Co. Deutschland KG
- Wilfried Hansmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fiber-reactive bisazo compound
- Patent number 5,998,591
- Issue date Dec 7, 1999
- Sumitomo Chemical Company, Limited
- Kouji Toishi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aluminum phthalocyanine reactive dyes
- Patent number 5,847,111
- Issue date Dec 8, 1998
- Clariant Finance (BVI) Limited
- Roland Wald
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aluminum phthalocyanine reactive dyes
- Patent number 5,780,621
- Issue date Jul 14, 1998
- Bayer Aktiengesellschaft
- Wolfgang Harms
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo compound
- Patent number 5,616,694
- Issue date Apr 1, 1997
- Zeneca Limited
- Ronald W. Kenyon
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fibre-reactive monoazo copper complexes containing a halo substitut...
- Patent number 5,583,207
- Issue date Dec 10, 1996
- Sandoz Ltd.
- Rainer Nusser
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fibre-reactive disazo dyestuffs
- Patent number 5,554,732
- Issue date Sep 10, 1996
- Sandoz Ltd.
- Rainer Nusser
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disazo reactive dyestuffs
- Patent number 5,512,663
- Issue date Apr 30, 1996
- Bayer Aktiengesellschaft
- Klaus Kunde
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Fiber-reactive halotriazinyl or halopyrimidinyl disazo dyes
- Patent number 5,486,600
- Issue date Jan 23, 1996
- Ciba-Geigy Corporation
- Rolf Deitz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Magenta poly-azo compounds
- Patent number 5,473,053
- Issue date Dec 5, 1995
- Zeneca Limited
- Ronald W. Kenyon
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dye mixtures, processes for their preparation and their use
- Patent number 5,393,306
- Issue date Feb 28, 1995
- Ciba-Geigy Corporation
- Athanassios Tzikas
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
2,4-diamino-6-fluorotriazine diazo reactive dyestuffs
- Patent number 5,359,042
- Issue date Oct 25, 1994
- Bayer Aktiengesellschaft
- Horst Jager
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sulfo group-containing disazo compounds containing substituted amin...
- Patent number 5,354,849
- Issue date Oct 11, 1994
- Sandoz Ltd.
- Georg Schoefberger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo dyes suitable for ink jet printing
- Patent number 5,268,459
- Issue date Dec 7, 1993
- Imperial Chemical Industries PLC
- Peter Gregory
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disazo dyes suitable for use in ink jet printing
- Patent number 5,262,527
- Issue date Nov 16, 1993
- Imperial Chemical Industries PLC
- Peter Gregory
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Anionic phthalocyanine compounds
- Patent number 5,189,154
- Issue date Feb 23, 1993
- Imperial Chemical Industries PLC
- Peter Gregory
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive dyes with three reactive groups
- Patent number 4,988,802
- Issue date Jan 29, 1991
- BASF Aktiengesellschaft
- Hermann Loeffler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disazo copper complex reactive dyestuffs
- Patent number 4,659,806
- Issue date Apr 21, 1987
- Bayer Aktiengesellschaft
- Horst Jager
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aminonaphthol bisazo reactive dyes
- Patent number 4,638,054
- Issue date Jan 20, 1987
- Bayer Aktiengesellschaft
- Karl J. Herd
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fibre-reactive chromium complex dyes, process for their manufacture...
- Patent number 4,502,865
- Issue date Mar 5, 1985
- Ciba-Geigy Corporation
- Gerhard Back
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Sulfo-substituted fibre-reactive 1:2-chromium complex azo dyes
- Patent number 4,432,898
- Issue date Feb 21, 1984
- Ciba-Geigy Corporation
- Gerhard Back
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Reactive dyes, processes for their manufacture and their use
- Patent number 4,330,469
- Issue date May 18, 1982
- Ciba-Geigy Corporation
- Sandor Gati
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Metal complex reactive dyestuffs
- Patent number 4,248,771
- Issue date Feb 3, 1981
- Bayer Aktiengesellschaft
- Walter Scholl
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of phthalocyanine reactive dyestuffs
- Patent number 4,246,174
- Issue date Jan 20, 1981
- Bayer Aktiengesellschaft
- Manfred Groll
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Copper complexes of substituted sulfophenyl-azo-phenyl-azo-naphthal...
- Patent number 4,128,544
- Issue date Dec 5, 1978
- Sandoz Ltd.
- Lukas Schneider
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble fiber-reactive disazo dyestuffs
- Patent number 4,069,218
- Issue date Jan 17, 1978
- Ciba-Geigy Corporation
- Gert Hegar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Fiber-reactive azo dyes, preparation thereof and use thereof
- Publication number 20050150063
- Publication date Jul 14, 2005
- DyStar Textilfarben GmbH & Co. Deutschland KG
- Joachim Eichhorn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Metal complex dyes based bucherered naphthols
- Publication number 20040054154
- Publication date Mar 18, 2004
- Stefan Ehrenberg
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Disazo or polyazo dyes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fiber-reactive AZO dyes, preparation thereof and use thereof

Metal complex dyes based on Bucherer naphthols

Reactive dyes, process for their preparation and their use

Azo dyes, their preparation and their use

Water-soluble fiber-reactive dyes, processes for their preparation,...

Fiber-reactive bisazo compound

Aluminum phthalocyanine reactive dyes

Aluminum phthalocyanine reactive dyes

Azo compound

Fibre-reactive monoazo copper complexes containing a halo substitut...

Fibre-reactive disazo dyestuffs

Disazo reactive dyestuffs

Fiber-reactive halotriazinyl or halopyrimidinyl disazo dyes

Magenta poly-azo compounds

Dye mixtures, processes for their preparation and their use

2,4-diamino-6-fluorotriazine diazo reactive dyestuffs

Sulfo group-containing disazo compounds containing substituted amin...

Azo dyes suitable for ink jet printing

Disazo dyes suitable for use in ink jet printing

Anionic phthalocyanine compounds

Reactive dyes with three reactive groups

Disazo copper complex reactive dyestuffs

Aminonaphthol bisazo reactive dyes

Fibre-reactive chromium complex dyes, process for their manufacture...

Sulfo-substituted fibre-reactive 1:2-chromium complex azo dyes

Reactive dyes, processes for their manufacture and their use

Metal complex reactive dyestuffs

Process for the preparation of phthalocyanine reactive dyestuffs

Copper complexes of substituted sulfophenyl-azo-phenyl-azo-naphthal...

Water-soluble fiber-reactive disazo dyestuffs

Patents Applicationslast 30 patents

Fiber-reactive azo dyes, preparation thereof and use thereof

Metal complex dyes based bucherered naphthols