Formazane dyes

Industry

CPC
C09B62/4407

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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

C09B62/4407Formazane dyes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Fibre-reactive dyes, their preparation and their use
- Patent number 9,193,870
- Issue date Nov 24, 2015
- Huntsman International LLC
- Georg Roentgen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Mixtures of reactive dyes and their use in a method for trichromati...
- Patent number 8,083,811
- Issue date Dec 27, 2011
- Huntsman International LLC
- Georg Roentgen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive formazan dyestuffs
- Patent number 6,407,220
- Issue date Jun 18, 2002
- Everlight USA, Inc.
- Huei Ching Huang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive formazan dyestuffs
- Patent number 5,936,073
- Issue date Aug 10, 1999
- Everlight USA, Inc.
- Duncan Adrian Sidney Phillips
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive dyes, their preparation and use
- Patent number 5,936,072
- Issue date Aug 10, 1999
- Ciba Specialty Chemicals Corporation
- Athanassios Tzikas
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dicyclic metal complex formazan derivatives, process for producing...
- Patent number 5,858,026
- Issue date Jan 12, 1999
- Kyung-In Synthetic Corporation
- Dong Gil Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Formylamino-aminophenol compounds and their use in preparation of f...
- Patent number 5,536,876
- Issue date Jul 16, 1996
- BASF Aktiengesellschaft
- Claus Marschner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing fiber-reactive formazan dyes involving hydrolys...
- Patent number 5,410,027
- Issue date Apr 25, 1995
- BASF Aktiengesellschaft
- Claus Marschner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fibre-reactive formazan dyes containing .beta.-chloroethylsulfonyl...
- Patent number 5,112,958
- Issue date May 12, 1992
- Ciba-Geigy Corporation
- Urs Lehmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fibre-reactive formazane dyes containing .beta.-sulfatoethylsulfony...
- Patent number 5,076,811
- Issue date Dec 31, 1991
- Ciba-Geigy Corporation
- Urs Lehmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Copper complex formazan compounds containing a cyanamido-S-triaziny...
- Patent number 5,015,731
- Issue date May 14, 1991
- Hoechst Aktiengesellschaft
- Gunther Schwaiger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metallized formazan compounds having two fiber reactive groups link...
- Patent number 4,935,500
- Issue date Jun 19, 1990
- Sumitomo Chemical Company, Limited
- Takashi Omura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Copper complex formazan compounds containing a phenylaminotriazinyl...
- Patent number 4,906,736
- Issue date Mar 6, 1990
- Hoechst Aktiengesellschaft
- Gunther Schwaiger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Formazan blue reactive dye
- Patent number 4,720,542
- Issue date Jan 19, 1988
- Sumitomo Chemical Company, Limited
- Takashi Omura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3926942
- Patent number 3,926,942
- Issue date Dec 16, 1975
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
MIXTURES OF REACTIVE DYES AND THEIR USE IN A METHOD FOR TRICHROMATI...
- Publication number 20100077555
- Publication date Apr 1, 2010
- Huntsman International LLC
- Georg Roentgen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Formazane dyes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fibre-reactive dyes, their preparation and their use

Mixtures of reactive dyes and their use in a method for trichromati...

Reactive formazan dyestuffs

Reactive formazan dyestuffs

Reactive dyes, their preparation and use

Dicyclic metal complex formazan derivatives, process for producing...

Formylamino-aminophenol compounds and their use in preparation of f...

Method of preparing fiber-reactive formazan dyes involving hydrolys...

Fibre-reactive formazan dyes containing .beta.-chloroethylsulfonyl...

Fibre-reactive formazane dyes containing .beta.-sulfatoethylsulfony...

Copper complex formazan compounds containing a cyanamido-S-triaziny...

Metallized formazan compounds having two fiber reactive groups link...

Copper complex formazan compounds containing a phenylaminotriazinyl...

Formazan blue reactive dye

3926942

Patents Applicationslast 30 patents

MIXTURES OF REACTIVE DYES AND THEIR USE IN A METHOD FOR TRICHROMATI...