Metal complex azo dyes

Industry

CPC
C09B62/515

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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

C09B62/515Metal complex azo dyes

Industries

Patents Grantslast 30 patents

Information Patent Grant
Fiber-reactive copper complex disazo dyes
- Patent number 9,062,208
- Issue date Jun 23, 2015
- DyStar Colours Distribution GmbH
- Joachim Eichhorn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the reactive coloration of leather
- Patent number 8,382,857
- Issue date Feb 26, 2013
- BASF SE
- Laszlo Somogyi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for the reactive coloring of leather
- Patent number 8,372,161
- Issue date Feb 12, 2013
- BASF SE
- Laszlo Somogyi
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Reactive dyestuff with dialkylether bridge group
- Patent number 7,687,612
- Issue date Mar 30, 2010
- Everlight USA, Inc.
- Chien-Yu Chen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive dyestuff with N,N-dialkylamino bridge group
- Patent number 7,619,074
- Issue date Nov 17, 2009
- Everlight USA, Inc.
- Wen-Jang Chen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble fiber-reactive disazo dyes, method for producing the...
- Patent number 7,132,517
- Issue date Nov 7, 2006
- DyStar Textilfarben GmbH & Co. Deutschland KG
- Günther Schwaiger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble fiber-reactive dyes, method for the production and us...
- Patent number 7,105,645
- Issue date Sep 12, 2006
- DyStar Textilfarben GmbH & Co. Deutschland KG
- Günther Schwaiger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Copper complex monazo dyes and their preparation and use
- Patent number 7,060,105
- Issue date Jun 13, 2006
- Ilford Imaging Switzerland GmbH
- Kurt Baettig
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble fiber-reactive colorants, method for the production t...
- Patent number 6,852,135
- Issue date Feb 8, 2005
- DyStar Textilfarben GmbH & Co. Deutschland KG
- Joachim Steckelberg
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Magenta inks comprising copper complex azo dyes based on 1-naphthol...
- Patent number 6,521,032
- Issue date Feb 18, 2003
- Ciba Specialty Chemicals Corporation
- Urs Lehmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Copper complex azo dyes, their preparation and their use
- Patent number 6,265,554
- Issue date Jul 24, 2001
- Ciba Specialty Chemicals Corp.
- Urs Lehmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Copper complexes of further substituted 2,4-di-[2'-(2"-hydroxypheny...
- Patent number 5,006,644
- Issue date Apr 9, 1991
- Sandoz Ltd.
- Friedrich Lehr
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the preparation of the copper complex disazo compounds...
- Patent number 4,760,134
- Issue date Jul 26, 1988
- Hoechst Celanese Corporation
- Anthony J. Corso
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble monoazo and disazo compounds containing a fibre-react...
- Patent number 4,564,672
- Issue date Jan 14, 1986
- Hoechst Aktiengesellschaft
- Ludwig Schlafer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Copper, cobalt or chromium complex monoazo compounds, processes for...
- Patent number 4,252,529
- Issue date Feb 24, 1981
- Hoechst Aktiengesellschaft
- Hans H. Steuernagel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble, fibre-reactive copper complex disazo dyestuffs
- Patent number 4,185,012
- Issue date Jan 22, 1980
- Hoechst Aktiengesellschaft
- Fritz Meininger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water soluble copper complex monoazo dyestuff based upon ortho-amin...
- Patent number 4,138,395
- Issue date Feb 6, 1979
- American Hoechst Corporation
- Johann Wenghoefer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
1:2 Cobalt complex phenol-acetoacetanilide benzene disazo dyestuffs
- Patent number 4,118,381
- Issue date Oct 3, 1978
- Hoechst Aktiengesellschaft
- Hermann Fuchs
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Dyeing cellulose with aminonaphthyl azobenzene vinyl type reactive...
- Patent number 4,000,966
- Issue date Jan 4, 1977
- Hoechst Aktiengesellschaft
- Fritz Meininger
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Naphthylazo naphthyl copper complex dyestuffs
- Patent number 3,966,704
- Issue date Jun 29, 1976
- Hoechst Aktiengesellschaft
- Fritz Meininger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble copper complex phenyl azo naphthalene reactive dyestuffs
- Patent number 3,939,141
- Issue date Feb 17, 1976
- Hoechst Aktiengesellschaft
- Fritz Meininger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3781168
- Patent number 3,781,168
- Issue date Dec 25, 1973
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3637645
- Patent number 3,637,645
- Issue date Jan 25, 1972
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3518245
- Patent number 3,518,245
- Issue date Jun 30, 1970
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3461111
- Patent number 3,461,111
- Issue date Aug 12, 1969
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3445450
- Patent number 3,445,450
- Issue date May 20, 1969
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3445451
- Patent number 3,445,451
- Issue date May 20, 1969
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3419542
- Patent number 3,419,542
- Issue date Dec 31, 1968
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3380989
- Patent number 3,380,989
- Issue date Apr 30, 1968
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3370068
- Patent number 3,370,068
- Issue date Feb 20, 1968
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Process for the Simultaneous Tanning and Dyeing of Collagen Contain...
- Publication number 20210002735
- Publication date Jan 7, 2021
- Darryl Miles Cassingham
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FIBER-REACTIVE COPPER COMPLEX DISAZO DYES
- Publication number 20110283465
- Publication date Nov 24, 2011
- DyStar Colours Deutschland GmbH
- Joachim Eichhorn
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel reactive dyestuff with N,N-dialkylamino bridge group
- Publication number 20090176972
- Publication date Jul 9, 2009
- Everlight USA, Inc.
- Wen-Jang Chen
- 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
Information Patent Application
Method for the Reactive Coloration of Leather
- Publication number 20070234488
- Publication date Oct 11, 2007
- BASF Aktiengesellschaft
- Laszio Somogyi
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Method for the reactive coloring of leather
- Publication number 20070033746
- Publication date Feb 15, 2007
- BASF Aktiengessellschaft
- Laszlo Somogyi
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
Water-soluble fiber reactive dyes, their preparation and their use
- Publication number 20060213016
- Publication date Sep 28, 2006
- DyStar Textilfarben GmbH & Co. Deutschland KG
- Gunter Gorlitz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Water-soluble fiber-reactive disazo dyes, method for producing the...
- Publication number 20050241079
- Publication date Nov 3, 2005
- DyStar Textilfarben GmbH & Co. Deutschland KG
- Werner Russ
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Water-soluble fiber-reactive dyes, method for the production and us...
- Publication number 20050198748
- Publication date Sep 15, 2005
- DyStar Textilfarben GmbH & Co. Deutschland KG
- Gunther Schwaiger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Copper complex monoazo dyes and thier prepartion and use
- Publication number 20040068103
- Publication date Apr 8, 2004
- ILFORD IMAGING SWITZERLAND GmbH.
- Kurt Baettig
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Water-soluble fiber-reactive colorants, method for the production t...
- Publication number 20030191294
- Publication date Oct 9, 2003
- Joachim Steckelberg
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Metal complex azo dyes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fiber-reactive copper complex disazo dyes

Method for the reactive coloration of leather

Method for the reactive coloring of leather

Reactive dyestuff with dialkylether bridge group

Reactive dyestuff with N,N-dialkylamino bridge group

Water-soluble fiber-reactive disazo dyes, method for producing the...

Water-soluble fiber-reactive dyes, method for the production and us...

Copper complex monazo dyes and their preparation and use

Water-soluble fiber-reactive colorants, method for the production t...

Magenta inks comprising copper complex azo dyes based on 1-naphthol...

Copper complex azo dyes, their preparation and their use

Copper complexes of further substituted 2,4-di-[2'-(2"-hydroxypheny...

Process for the preparation of the copper complex disazo compounds...

Water-soluble monoazo and disazo compounds containing a fibre-react...

Copper, cobalt or chromium complex monoazo compounds, processes for...

Water-soluble, fibre-reactive copper complex disazo dyestuffs

Water soluble copper complex monoazo dyestuff based upon ortho-amin...

1:2 Cobalt complex phenol-acetoacetanilide benzene disazo dyestuffs

Dyeing cellulose with aminonaphthyl azobenzene vinyl type reactive...

Naphthylazo naphthyl copper complex dyestuffs

Water-soluble copper complex phenyl azo naphthalene reactive dyestuffs

3781168

3637645

3518245

3461111

3445450

3445451

3419542

3380989

3370068

Patents Applicationslast 30 patents

Process for the Simultaneous Tanning and Dyeing of Collagen Contain...

FIBER-REACTIVE COPPER COMPLEX DISAZO DYES

Novel reactive dyestuff with N,N-dialkylamino bridge group

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

Method for the Reactive Coloration of Leather

Method for the reactive coloring of leather

Water-soluble fiber reactive dyes, their preparation and their use

Water-soluble fiber-reactive disazo dyes, method for producing the...

Water-soluble fiber-reactive dyes, method for the production and us...

Copper complex monoazo dyes and thier prepartion and use

Water-soluble fiber-reactive colorants, method for the production t...