Dioxazine dyes

Industry

CPC
C09B62/5033

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

Current Industry

C09B62/5033Dioxazine dyes

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Patents Grantslast 30 patents

Information Patent Grant
Reactive dyes, processes for their preparation and their use
- Patent number 7,905,928
- Issue date Mar 15, 2011
- Huntsman International LLC
- Athanassios Tzikas
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Asymmetric dioxazine compounds and method for dyeing or printing fi...
- Patent number 6,136,970
- Issue date Oct 24, 2000
- Sumitomo Chemical Company, Limited
- Kazufumi Yokogawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Asymmetric dioxazine compounds and use thereof as fiber reactive dyes
- Patent number 5,650,507
- Issue date Jul 22, 1997
- Sumitomo Chemical Company, Limited
- Kingo Akahori
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fiber-reactive triphenodioxazine dyes
- Patent number 5,532,362
- Issue date Jul 2, 1996
- Hoechst Celanese Corporation
- Walter Helmling
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dioxazine blue dye compound having vinylsulfone type fiber reactive...
- Patent number 5,486,607
- Issue date Jan 23, 1996
- Sumitomo Chemical Company, Limited
- Tetsuya Miyamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Asymmetric dioxazine compounds and method for dyeing or printing fi...
- Patent number 5,478,936
- Issue date Dec 26, 1995
- Sumitomo Chemical Company, Limited
- Kazufumi Yokogawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fiber reactive asymmetric dioxazine compounds and their use as fibe...
- Patent number 5,438,137
- Issue date Aug 1, 1995
- Sumitomo Chemical Company, Limited
- Tetsuya Miyamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Asymmetric dioxazine compounds having a triazinyl bridging group an...
- Patent number 5,272,267
- Issue date Dec 21, 1993
- Sumitomo Chemical Company, Limited
- Tetsuya Miyamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive dye mixtures, processes for their preparation and their us...
- Patent number 5,207,801
- Issue date May 4, 1993
- Ciba-Geigy Corporation
- Peter Aeschlimann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive dyestuffs
- Patent number 5,138,054
- Issue date Aug 11, 1992
- Bayer Aktiengesellschaft
- Wolfgang Harms
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water-soluble triphendioxazine compounds and precursors thereof con...
- Patent number 5,112,970
- Issue date May 12, 1992
- Hoechst Aktiengesellschaft
- Holger M. Buch
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Symmetrical dioxazine compounds and their use as fiber-reactive dyes
- Patent number 5,068,327
- Issue date Nov 26, 1991
- Sumitomo Chemical Company, Limited
- Tetsuya Miyamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive dyes, their preparation and their use
- Patent number 5,026,847
- Issue date Jun 25, 1991
- Ciba-Geigy Corporation
- Athanassios Tzikas
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fiber-reactive dioxazine dyes containing two vinylsulfonyl moieties
- Patent number 4,997,937
- Issue date Mar 5, 1991
- Ciba-Geigy Corporation
- Athanassios Tzikas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Precursors for the preparation of water-soluble triphendioxazine dy...
- Patent number 4,898,944
- Issue date Feb 6, 1990
- Hoechst Aktiengesellschaft
- Gunther Schwaiger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Precursors for synthesis of triphendioxazine dyestuffs
- Patent number 4,895,954
- Issue date Jan 23, 1990
- Hoechst Aktiengesellschaft
- Gunther Schwaiger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfonyl containing compounds suitable as precurors for water-solub...
- Patent number 4,885,385
- Issue date Dec 5, 1989
- Hoechst Aktiengesellschaft
- Hartmut Springer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble triphendioxazine compounds
- Patent number 4,851,527
- Issue date Jul 25, 1989
- Hoechst Aktiengesellschaft
- Hartmut Springer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
N.sub.1 -substituted 1H-benzytriazole hydroxyethyl sulfone compound...
- Patent number 4,851,542
- Issue date Jul 25, 1989
- Hoechst Aktiengesellschaft
- Gunther Schwaiger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing triphendioxazine compounds
- Patent number 4,845,213
- Issue date Jul 4, 1989
- Bayer Aktiengesellschaft
- Josef-Walter Stawitz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble triphendioxazine compounds
- Patent number 4,816,574
- Issue date Mar 28, 1989
- Hoechst Aktiengesellschaft
- Gunther Schwaiger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water-soluble triphendioxazine compounds
- Patent number 4,786,728
- Issue date Nov 22, 1988
- Hoechst Aktiengesellschaft
- Gunther Schwaiger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble triphendioxazine compounds
- Patent number 4,785,098
- Issue date Nov 15, 1988
- Hoechst Aktiengesellschaft
- Hermann Fuchs
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of a concentrated aqueous reactive dyes...
- Patent number 4,783,195
- Issue date Nov 8, 1988
- Bayer Aktiengesellschaft
- Werner Steinbeck
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble triphendioxazine compounds
- Patent number 4,782,150
- Issue date Nov 1, 1988
- Hoechst Aktiengesellschaft
- Hartmut Springer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fiber reactive dioxazine compound having four vinylsulfone type rea...
- Patent number 4,780,107
- Issue date Oct 25, 1988
- Sumitomo Chemical Company, Limited
- Hirokazu Sawamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble triphendioxazine compounds and sulfonyl-containing pr...
- Patent number 4,774,333
- Issue date Sep 27, 1988
- Hoechst Aktiengesellschaft
- Hartmut Springer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Triphendioxazine reactive dyestuffs
- Patent number 4,629,788
- Issue date Dec 16, 1986
- Bayer Aktiengesellschaft
- Horst Jager
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Triphendioxazine dyestuffs
- Patent number 4,621,138
- Issue date Nov 4, 1986
- Bayer Aktiengesellschaft
- Horst Jager
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Triphendioxazine vinyl sulphone dyestuffs
- Patent number 4,577,015
- Issue date Mar 18, 1986
- Bayer Aktiengesellschaft
- Horst Jager
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
REACTIVE DYES, PROCESSES FOR THEIR PREPARATION AND THEIR USE
- Publication number 20100251490
- Publication date Oct 7, 2010
- Huntsman International LLC
- Athanassios Tzikas
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Reactive dyestuffs with alkylthio group and beta-sulfatoethysulfone...
- Publication number 20090018317
- Publication date Jan 15, 2009
- Everlight USA, Inc.
- Wen-Jang Chen
- C07 - ORGANIC CHEMISTRY

Dioxazine dyes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reactive dyes, processes for their preparation and their use

Asymmetric dioxazine compounds and method for dyeing or printing fi...

Asymmetric dioxazine compounds and use thereof as fiber reactive dyes

Fiber-reactive triphenodioxazine dyes

Dioxazine blue dye compound having vinylsulfone type fiber reactive...

Asymmetric dioxazine compounds and method for dyeing or printing fi...

Fiber reactive asymmetric dioxazine compounds and their use as fibe...

Asymmetric dioxazine compounds having a triazinyl bridging group an...

Reactive dye mixtures, processes for their preparation and their us...

Reactive dyestuffs

Water-soluble triphendioxazine compounds and precursors thereof con...

Symmetrical dioxazine compounds and their use as fiber-reactive dyes

Reactive dyes, their preparation and their use

Fiber-reactive dioxazine dyes containing two vinylsulfonyl moieties

Precursors for the preparation of water-soluble triphendioxazine dy...

Precursors for synthesis of triphendioxazine dyestuffs

Sulfonyl containing compounds suitable as precurors for water-solub...

Water-soluble triphendioxazine compounds

N.sub.1 -substituted 1H-benzytriazole hydroxyethyl sulfone compound...

Process for preparing triphendioxazine compounds

Water-soluble triphendioxazine compounds

Water-soluble triphendioxazine compounds

Water-soluble triphendioxazine compounds

Process for the preparation of a concentrated aqueous reactive dyes...

Water-soluble triphendioxazine compounds

Fiber reactive dioxazine compound having four vinylsulfone type rea...

Water-soluble triphendioxazine compounds and sulfonyl-containing pr...

Triphendioxazine reactive dyestuffs

Triphendioxazine dyestuffs

Triphendioxazine vinyl sulphone dyestuffs

Patents Applicationslast 30 patents

REACTIVE DYES, PROCESSES FOR THEIR PREPARATION AND THEIR USE

Reactive dyestuffs with alkylthio group and beta-sulfatoethysulfone...