in which the coupling component containing an activated methylene group

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CPC
C09B35/035

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CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B35/00Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling

Current Industry

C09B35/035in which the coupling component containing an activated methylene group

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Diarylide yellow pigments
- Patent number 8,034,174
- Issue date Oct 11, 2011
- Sun Chemical Corporation
- Russell Schwartz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Stir-in pigment preparations for coloration of energy curable systems
- Patent number 7,819,968
- Issue date Oct 26, 2010
- Sun Chemical Corporation
- Russell J. Schwartz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phase change inks containing colorant compounds
- Patent number 7,811,368
- Issue date Oct 12, 2010
- Xerox Corporation
- Jeffrey H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phase change inks containing colorant compounds
- Patent number 7,749,315
- Issue date Jul 6, 2010
- Xerox Corporation
- Jeffrey H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Colorant compounds
- Patent number 7,381,831
- Issue date Jun 3, 2008
- Xerox Corporation
- Jeffrey H. Banning
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing fine pigment dispersions
- Patent number 6,211,347
- Issue date Apr 3, 2001
- Ciba Specialty Chemicals Corporation
- Werner Sieber
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Black-pigmented structured high molecular weight material
- Patent number 6,165,681
- Issue date Dec 26, 2000
- Ciba Specialty Chemicals Corporation
- Veronique Hall-Goulle
- G02 - OPTICS
Information Patent Grant
Highly transparent, color-pigmented high molecular weight material
- Patent number 6,120,944
- Issue date Sep 19, 2000
- Ciba Specialty Chemicals Corporation
- Ulrich Schadeli
- G02 - OPTICS
Information Patent Grant
Process for preparing fine pigment dispersions
- Patent number 6,071,989
- Issue date Jun 6, 2000
- Ciba Specialty Chemicals Corporation
- Werner Sieber
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Black-pigmented structured high molecular weight material
- Patent number 6,010,567
- Issue date Jan 4, 2000
- Ciba Specialty Chemicals Corporation
- Ulrich Schadeli
- G02 - OPTICS
Information Patent Grant
Pigment dispersions comprising C.I. Pigment Red 222
- Patent number 6,001,168
- Issue date Dec 14, 1999
- Ciba Specialty Chemicals Corporation
- Veronique Hall-Goulle
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Monoazo or disazo pigments based on (benoxazol-2-yl)- or (benzimida...
- Patent number 5,493,011
- Issue date Feb 20, 1996
- Hoechst AG
- Rudiger Jung
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the production of dis-azo pigment whose amine content i...
- Patent number 5,489,672
- Issue date Feb 6, 1996
- Toyo Ink Manufacturing Co., Ltd.
- Osamu Shiromaru
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disazo compounds
- Patent number 4,732,975
- Issue date Mar 22, 1988
- Hoechst Aktiengesellschaft
- Manfred Pesenacker
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disazo compounds derived from acetoacetylamino-benzimidazol-2-ones
- Patent number 4,686,287
- Issue date Aug 11, 1987
- Hoechst Aktiengesellschaft
- Klaus Hunger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Azo dye pigments containing 4-quinazolinone moieties
- Patent number 4,260,540
- Issue date Apr 7, 1981
- Bayer Aktiengesellschaft
- Meinhard Rolf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nondiffusible azo dye-releasing compounds
- Patent number 4,228,073
- Issue date Oct 14, 1980
- Eastman Kodak Company
- Derek D. Chapman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heterocyclic azo dyes and pigments containing 4-quinazolinone moieties
- Patent number 4,225,489
- Issue date Sep 30, 1980
- Bayer Aktiengesellschaft
- Meinhard Rolf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azo dyes having one or two triazinyl-or pyrimidyl-acetic acid ester...
- Patent number 4,042,577
- Issue date Aug 16, 1977
- Sandoz Ltd.
- Bansi Lal Kaul
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
1851097
- Patent number 1,851,097
- Issue date Mar 29, 1932
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Diarylide Yellow Pigments
- Publication number 20110061564
- Publication date Mar 17, 2011
- Russell Schwartz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of colouring carrier materials
- Publication number 20080319089
- Publication date Dec 25, 2008
- Martin Muller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Phase change inks containing colorant compounds
- Publication number 20080245264
- Publication date Oct 9, 2008
- Xerox Corporation.
- Jeffrey H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Phase change inks containing colorant compounds
- Publication number 20080245263
- Publication date Oct 9, 2008
- Xerox Corporation.
- Jeffrey H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Stir-in pigment preparations for coloration of energy curable systems
- Publication number 20080227006
- Publication date Sep 18, 2008
- SUN CHEMICAL CORPORATION
- Russell J. Schwartz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Liminescent Silicon Oxide Flakes
- Publication number 20070221884
- Publication date Sep 27, 2007
- Holger Hoppe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of colouring carrier materials
- Publication number 20070051275
- Publication date Mar 8, 2007
- Martin Muller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

in which the coupling component containing an activated methylene group

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Diarylide yellow pigments

Stir-in pigment preparations for coloration of energy curable systems

Phase change inks containing colorant compounds

Phase change inks containing colorant compounds

Colorant compounds

Process for preparing fine pigment dispersions

Black-pigmented structured high molecular weight material

Highly transparent, color-pigmented high molecular weight material

Process for preparing fine pigment dispersions

Black-pigmented structured high molecular weight material

Pigment dispersions comprising C.I. Pigment Red 222

Monoazo or disazo pigments based on (benoxazol-2-yl)- or (benzimida...

Process for the production of dis-azo pigment whose amine content i...

Disazo compounds

Disazo compounds derived from acetoacetylamino-benzimidazol-2-ones

Azo dye pigments containing 4-quinazolinone moieties

Nondiffusible azo dye-releasing compounds

Heterocyclic azo dyes and pigments containing 4-quinazolinone moieties

Azo dyes having one or two triazinyl-or pyrimidyl-acetic acid ester...

1851097

Patents Applicationslast 30 patents

Diarylide Yellow Pigments

Method of colouring carrier materials

Phase change inks containing colorant compounds

Phase change inks containing colorant compounds

Stir-in pigment preparations for coloration of energy curable systems

Liminescent Silicon Oxide Flakes

Method of colouring carrier materials