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Mixtures of diketopyrrolopyrroles
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C09B67/0039
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C09
Paints, dyes
C09B
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES
C09B67/00
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C09B67/0039
Mixtures of diketopyrrolopyrroles
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Patents Grants
last 30 patents
Information
Patent Grant
Pigment compositions comprising pyrrolo[3,4-c]pyrroles
Patent number
8,883,889
Issue date
Nov 11, 2014
BASF SE
Vincent Ruffieux
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Diketopyrrolopyrrole cocrystals with high transparency
Patent number
8,318,052
Issue date
Nov 27, 2012
Clariant Finance (BVI) Limited
Matthias Ganschow
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Red colour filter composition
Patent number
8,273,269
Issue date
Sep 25, 2012
BASF SE
Roman Lenz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Diketopyrrolopyrrole pigment composition for use in color filters
Patent number
8,128,848
Issue date
Mar 6, 2012
Clariant Finance (BVI) Limited
Tanja Reipen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Diketopyrrolopyrrole cocrystals
Patent number
8,119,042
Issue date
Feb 21, 2012
Clariant Finance (BVI) Limited
Matthias Ganschow
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Non-aqueous pigment dispersions using dispersion synergists
Patent number
7,648,572
Issue date
Jan 19, 2010
Agfa Graphics NV
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Non-aqueous pigment dispersions using dispersion synergists
Patent number
7,632,346
Issue date
Dec 15, 2009
Agfa Graphics NV
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Diketopyrrolo-pyrrole compounds
Patent number
7,559,984
Issue date
Jul 14, 2009
Agfa Graphics NV
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for producing dichlorodiketopyrrolopyrrole pigment of the α...
Patent number
7,431,762
Issue date
Oct 7, 2008
Toyo Ink Mfg. Co., Ltd.
Hidenori Minashima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Pigment dispersants and their use
Patent number
7,393,404
Issue date
Jul 1, 2008
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Hiroaki Saikatsu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for the preparation of diketopyrrolopyrroles
Patent number
7,326,793
Issue date
Feb 5, 2008
Ciba Specialty Chemicals Corporation
Colin Morton
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the direct preparation of pyrrolo[3,4-c]pyrroles
Patent number
7,186,847
Issue date
Mar 6, 2007
Ciba Specialty Chemicals Corporation
Vincent Ruffieux
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pigment preparations based on diketopyrrolopyrrole pigments for the...
Patent number
7,153,358
Issue date
Dec 26, 2006
Clariant GmbH
Joachim Weber
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Pigment dispersants based on diketopyrrolopyrrole compounds and pig...
Patent number
7,102,014
Issue date
Sep 5, 2006
Clariant GmbH
Joachim Weber
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Pigment dispersants based on diketopyrrolopyrrole compounds and pig...
Patent number
7,045,637
Issue date
May 16, 2006
Clariant GmbH
Joachim Weber
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Pigment dispersants based on diketopyrrolopyrrole compounds and pig...
Patent number
7,045,638
Issue date
May 16, 2006
Clariant GmbH
Joachim Weber
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Warp-free pigment compositions comprising diaryldiketopyrrolo[3,4-c...
Patent number
6,890,977
Issue date
May 10, 2005
Ciba Specialty Chemicals Corporation
Franck Rey Flandrin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Warp-free pigment compositions comprising diaryldiketopyrrolo�...
Patent number
6,790,884
Issue date
Sep 14, 2004
Ciba Specialty Chemicals Corporation
Franck Rey Flandrin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ternary pigment compositions
Patent number
6,616,750
Issue date
Sep 9, 2003
Ciba Specialty Chemicals Corporation
Roman Lenz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Preparation of alkylthio- and/or arylthio-substituted diketo-diaryl...
Patent number
6,576,768
Issue date
Jun 10, 2003
Ciba Specialty Chemicals Corporation
Zhimin Hao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Injection molding process using warp-free pigment compositions comp...
Patent number
6,409,956
Issue date
Jun 25, 2002
Ciba Specialty Chemicals Corporation
Franck Rey Flandrin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Mixed crystals and solid solutions of 1,4-diketopyrrolopyrroles
Patent number
6,248,165
Issue date
Jun 19, 2001
Ciba Specialty Chemicals Corporation
Shivakumar Basalingappa Hendi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Diketopyrrolopyrrole compositions
Patent number
6,066,202
Issue date
May 23, 2000
Ciba Specialty Chemicals Corporation
Olof Wallquist
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Mixed crystals and solid solutions of 1,4-diketopyrrolopyrroles
Patent number
6,036,766
Issue date
Mar 14, 2000
Ciba Specialty Chemicals Corporation
Shivakumar Basalingappa Hendi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Preparation of mixed crystals and solid solutions of 1,4-diketopyrr...
Patent number
5,808,094
Issue date
Sep 15, 1998
Ciba Specialty Chemicals Corporation
Jin Mizuguchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Pigment compositions of diketopyrrolopyrroles
Patent number
5,738,719
Issue date
Apr 14, 1998
Ciba Specialty Chemicals Corporation
Olof Wallquist
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Mixed crystals and solid solution of 1,4-diketopyrrolopyrroles
Patent number
5,708,188
Issue date
Jan 13, 1998
Ciba Specialty Chemicals Corporation
Zhimin Hao
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Preparation of mixed crystals and solid solutions of 1, 4-diketo-py...
Patent number
5,693,824
Issue date
Dec 2, 1997
Ciba Specialty Chemicals Corporation
Jin Mizuguchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Pigment composition of a modified diketopyrrolopyrrole and an amino...
Patent number
5,685,901
Issue date
Nov 11, 1997
Ciba-Geigy Corporation
Philippe Bugnon
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Diketopyrrolopyrroles and pigments thereof
Patent number
5,424,452
Issue date
Jun 13, 1995
Ciba-Geigy Corporation
Gary Wooden
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
RED PIGMENT COMPOSITION FOR COLOR FILTER
Publication number
20210277251
Publication date
Sep 9, 2021
BASF SE
Roman LENZ
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER LASER MARKING
Publication number
20120213943
Publication date
Aug 23, 2012
Ferro Corporation
Joseph E. Sarver
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
IMPROVED, RED COLOUR FILTER COMPOSITION
Publication number
20110155973
Publication date
Jun 30, 2011
BASF SE
Roman Lenz
G02 - OPTICS
Information
Patent Application
Diketopyrrolopyrrole Pigment Composition For Use In Color Filters
Publication number
20100219384
Publication date
Sep 2, 2010
CLARIANT FINANCE (BVI) LIMITED
Tanja Reipen
G02 - OPTICS
Information
Patent Application
Diketopyrrolopyrrole Cocrystals
Publication number
20100213421
Publication date
Aug 26, 2010
CLARIANT FINANCE (BVI) LIMITED
Matthias Ganschow
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Diketopyrrolopyrrole Cocrystals With High Transparency
Publication number
20100119966
Publication date
May 13, 2010
CLARIANT FINANCE (BVI) LIMITED
Matthias Ganschow
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ALPHA-DIKETOPYRROLOPYRROLE PIGMENT, COLORING COMPOSITION CONTAINING...
Publication number
20100009214
Publication date
Jan 14, 2010
Takeshi Sato
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Non-Aqueous Pigment Dispersions Using Dispersion Synergists
Publication number
20090048375
Publication date
Feb 19, 2009
AGFA GRAPHICS NV
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Non-Aqueous Pigment Dispersions Using Dispersion Synergists
Publication number
20080308005
Publication date
Dec 18, 2008
AGFA GRAPHICS NV
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Diketopyrrolo-Pyrrole Compounds
Publication number
20080308006
Publication date
Dec 18, 2008
AGFA GRAPHICS NV
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Method for Undistorted Pigmentation of Partially Crystalline Plastics
Publication number
20080194742
Publication date
Aug 14, 2008
Matthias Ganschow
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for producing dichlorodiketopyrrolopyrrole pigment of the a...
Publication number
20080022902
Publication date
Jan 31, 2008
TOYO INK MFG. CO., LTD.
Hidenori Minashima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Process for the direct preparation of pyrrolo[3,4-C]pyrroles
Publication number
20070117889
Publication date
May 24, 2007
Vincent Ruffieux
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pigment dispersants and their use
Publication number
20060185558
Publication date
Aug 24, 2006
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Hiroaki Saikatsu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Pigment preparations based on diketopyrrolopyrrole pigments for the...
Publication number
20060052490
Publication date
Mar 9, 2006
Joachim Weber
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for the direct preparation of pyrrolo[3 4-c]pyrroles
Publication number
20040249162
Publication date
Dec 9, 2004
Vincent Ruffieux
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pigment dispersants based on diketopyrrolopyrrole compounds and pig...
Publication number
20040177790
Publication date
Sep 16, 2004
Clariant GmbH
Joachim Weber
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Process for the preparation of diketopyrrolopyrroles
Publication number
20040171847
Publication date
Sep 2, 2004
Colin Morton
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Crystal modification of diketopyrrolpyrrole solid solution pigment
Publication number
20040138475
Publication date
Jul 15, 2004
Zhimin Hao
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Warp-free pigment compositons comprising diaryldiketopyrrolo[3,4-c]...
Publication number
20040092627
Publication date
May 13, 2004
Franck Rey Flandrin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Pigment dispersants based on diketopyrrolopyrrole compounds and pig...
Publication number
20030162976
Publication date
Aug 28, 2003
Joachim Weber
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Pigment dispersants based on diketopyrrolopyrrole compounds and pig...
Publication number
20030162977
Publication date
Aug 28, 2003
Joachim Weber
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Ternary pigment compositions
Publication number
20030089280
Publication date
May 15, 2003
Roman Lenz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Warp-free pigment compositions comprising diaryldiketoprrolo[3,4-c]...
Publication number
20020178516
Publication date
Dec 5, 2002
Franck Rey Flandrin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Ternary pigment compositions
Publication number
20010015154
Publication date
Aug 23, 2001
Roman Lenz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Pigment dispersants based on diketopyrrolopyrrole compounds and pig...
Publication number
20010008912
Publication date
Jul 19, 2001
Clariant GmbH
Joachim Weber
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...