from diazotized aminopolycyclic rings

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CPC
C09B29/0018

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CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B29/00Monoazo dyes prepared by diazotising and coupling

Current Industry

C09B29/0018from diazotized aminopolycyclic rings

Industries

Patents Grantslast 30 patents

Information Patent Grant
Naphthol as-pigments
- Patent number 10,752,779
- Issue date Aug 25, 2020
- Clariant Plastics & Coatings Ltd
- Ulrike Rohr
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Monoazocompounds with an indanyl moiety
- Patent number 6,075,131
- Issue date Jun 13, 2000
- Zeneca Limited
- Neil Anthony Tallant
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrophotographic photosensitive layer containing azo pigment wit...
- Patent number 4,994,338
- Issue date Feb 19, 1991
- Canon Kabushiki Kaisha
- Hideyuki Takai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Anthraquinone-azo pyridone-containing compounds
- Patent number 4,709,019
- Issue date Nov 24, 1987
- Bayer Aktiengesellschaft
- Meinhard Rolf
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Anthraquinone azopyrazalone colorants
- Patent number 4,563,519
- Issue date Jan 7, 1986
- BASF Aktiengesellschaft
- Peter Dimroth
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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 an oxdiazolyl-1,2,4 group
- Patent number 4,206,113
- Issue date Jun 3, 1980
- BASF Aktiengesellschaft
- Peter Dimroth
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Uniformly dyed water-swellable cellulosic fibers
- Patent number 4,150,943
- Issue date Apr 24, 1979
- BASF Aktiengesellschaft
- Johannes Dehnert
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo dyes having a 3-cyano- or 3-carbamoyl-2,6-diamino-pyridine coup...
- Patent number 4,146,535
- Issue date Mar 27, 1979
- BASF Aktiengesellschaft
- Johannes Dehnert
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Uniformly dyed water-swellable cellulosic fibers
- Patent number 4,083,686
- Issue date Apr 11, 1978
- BASF Aktiengesellschaft
- Peter Dimroth
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

Information Patent Application
AGENT FOR MODIFYING PIGMENT TO DYE, AND COLORANT COMPOSITION COMPRI...
- Publication number 20220287939
- Publication date Sep 15, 2022
- AMOREPACIFIC CORPORATION
- Eunsil HAN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DYEING COMPOSITION, DYED PRODUCT, AND AZO COLORING AGENT
- Publication number 20200354576
- Publication date Nov 12, 2020
- FUJIFILM CORPORATION
- Akinori FUJITA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NOVEL NAPHTHOL AS-PIGMENTS
- Publication number 20180179387
- Publication date Jun 28, 2018
- CLARIANT PLASTICS & COATINGS LTD
- Ulrike ROHR
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

from diazotized aminopolycyclic rings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Naphthol as-pigments

Monoazocompounds with an indanyl moiety

Electrophotographic photosensitive layer containing azo pigment wit...

Anthraquinone-azo pyridone-containing compounds

Anthraquinone azopyrazalone colorants

Heterocyclic azo dyes and pigments containing 4-quinazolinone moieties

Azo dyes having an oxdiazolyl-1,2,4 group

Uniformly dyed water-swellable cellulosic fibers

Azo dyes having a 3-cyano- or 3-carbamoyl-2,6-diamino-pyridine coup...

Uniformly dyed water-swellable cellulosic fibers

Patents Applicationslast 30 patents

AGENT FOR MODIFYING PIGMENT TO DYE, AND COLORANT COMPOSITION COMPRI...

DYEING COMPOSITION, DYED PRODUCT, AND AZO COLORING AGENT

NOVEL NAPHTHOL AS-PIGMENTS