NL7608177A - PROCESS FOR THE PREPARATION OF DISPERSE DISAZO COLORING AGENTS. - Google Patents

PROCESS FOR THE PREPARATION OF DISPERSE DISAZO COLORING AGENTS.

Info

Publication number
NL7608177A
NL7608177A NL7608177A NL7608177A NL7608177A NL 7608177 A NL7608177 A NL 7608177A NL 7608177 A NL7608177 A NL 7608177A NL 7608177 A NL7608177 A NL 7608177A NL 7608177 A NL7608177 A NL 7608177A
Authority
NL
Netherlands
Prior art keywords
disperse
preparation
coloring agents
disazo coloring
disazo
Prior art date
Application number
NL7608177A
Other languages
Dutch (nl)
Original Assignee
Ici Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of NL7608177A publication Critical patent/NL7608177A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
    • C09B31/062—Phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7608177A 1975-08-04 1976-07-23 PROCESS FOR THE PREPARATION OF DISPERSE DISAZO COLORING AGENTS. NL7608177A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3248575A GB1533121A (en) 1975-08-04 1975-08-04 Disperse nitro disazo dyestuffs

Publications (1)

Publication Number Publication Date
NL7608177A true NL7608177A (en) 1977-02-08

Family

ID=10339309

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7608177A NL7608177A (en) 1975-08-04 1976-07-23 PROCESS FOR THE PREPARATION OF DISPERSE DISAZO COLORING AGENTS.

Country Status (12)

Country Link
JP (1) JPS5219726A (en)
AR (1) AR209374A1 (en)
BE (1) BE844675A (en)
BR (1) BR7604943A (en)
CH (1) CH599297A5 (en)
DE (1) DE2634307A1 (en)
ES (1) ES450453A1 (en)
FR (1) FR2320332A1 (en)
GB (1) GB1533121A (en)
IT (1) IT1062499B (en)
NL (1) NL7608177A (en)
TR (1) TR19751A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6727356B1 (en) 1999-12-08 2004-04-27 Epoch Pharmaceuticals, Inc. Fluorescent quenching detection reagents and methods
US20040081959A9 (en) 1999-12-08 2004-04-29 Epoch Biosciences, Inc. Fluorescent quenching detection reagents and methods
WO2004026804A1 (en) 2002-09-20 2004-04-01 Integrated Dna Technologies, Inc. Anthraquinone quencher dyes, their methods of preparation and use
WO2005049849A2 (en) 2003-11-14 2005-06-02 Integrated Dna Technologies, Inc. Fluorescence quenching azo dyes, their methods of preparation and use
EP1907560B1 (en) 2005-05-20 2013-01-23 Integrated DNA Technologies, Inc. Compounds and methods for labeling oligonucleotides
US9506057B2 (en) 2010-03-26 2016-11-29 Integrated Dna Technologies, Inc. Modifications for antisense compounds
JP5886828B2 (en) 2010-03-26 2016-03-16 インテグレイテッド ディーエヌエイ テクノロジーズ インコーポレイテッド Method for enhancing hybridization of nucleic acids
WO2012033848A1 (en) 2010-09-07 2012-03-15 Integrated Dna Technologies, Inc. Modifications for antisense compounds
JP7079216B2 (en) * 2018-03-13 2022-06-01 Jnc株式会社 Azobenzene derivative and its manufacturing method
CN117586642A (en) * 2023-11-17 2024-02-23 蓬莱嘉信染料化工股份有限公司 Disazo compound, and preparation and application thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954371A (en) * 1958-02-12 1960-09-27 Ciba Ltd Water insoluble disazo-dyestuffs

Also Published As

Publication number Publication date
FR2320332A1 (en) 1977-03-04
DE2634307A1 (en) 1977-02-17
BR7604943A (en) 1977-08-09
AR209374A1 (en) 1977-04-15
CH599297A5 (en) 1978-05-31
GB1533121A (en) 1978-11-22
TR19751A (en) 1979-11-28
JPS5219726A (en) 1977-02-15
ES450453A1 (en) 1977-09-01
BE844675A (en) 1977-01-31
IT1062499B (en) 1984-10-10
FR2320332B1 (en) 1980-12-05

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Legal Events

Date Code Title Description
BV The patent application has lapsed