BR7604943A - Processo para preparacao de corantes disazo dispersos - Google Patents

Processo para preparacao de corantes disazo dispersos

Info

Publication number
BR7604943A
BR7604943A BR7604943A BR7604943A BR7604943A BR 7604943 A BR7604943 A BR 7604943A BR 7604943 A BR7604943 A BR 7604943A BR 7604943 A BR7604943 A BR 7604943A BR 7604943 A BR7604943 A BR 7604943A
Authority
BR
Brazil
Prior art keywords
disperse
preparation
dyes
disease
disease dyes
Prior art date
Application number
BR7604943A
Other languages
English (en)
Portuguese (pt)
Inventor
A Quayle
J Campbell
B Fishwick
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 BR7604943A publication Critical patent/BR7604943A/pt

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)
BR7604943A 1975-08-04 1976-07-29 Processo para preparacao de corantes disazo dispersos BR7604943A (pt)

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
BR7604943A true BR7604943A (pt) 1977-08-09

Family

ID=10339309

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7604943A BR7604943A (pt) 1975-08-04 1976-07-29 Processo para preparacao de corantes disazo dispersos

Country Status (12)

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

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
JP4694201B2 (ja) 2002-09-20 2011-06-08 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 アントラキノン消光色素、それらの製造方法及び使用
WO2005049849A2 (en) 2003-11-14 2005-06-02 Integrated Dna Technologies, Inc. Fluorescence quenching azo dyes, their methods of preparation and use
CA2601554A1 (en) 2005-05-20 2006-11-30 Integrated Dna Technologies, Inc. Compounds and methods for labeling oligonucleotides
CA2794485C (en) 2010-03-26 2018-05-22 Integrated Dna Technologies, Inc. Methods for enhancing nucleic acid hybridization
US9506057B2 (en) 2010-03-26 2016-11-29 Integrated Dna Technologies, Inc. Modifications for antisense compounds
AU2011299233B2 (en) 2010-09-07 2016-09-15 Integrated Dna Technologies, Inc. Modifications for antisense compounds
CN110272355A (zh) * 2018-03-13 2019-09-24 捷恩智株式会社 偶氮苯衍生物及其制造方法
CN117586642A (zh) * 2023-11-17 2024-02-23 蓬莱嘉信染料化工股份有限公司 一种双偶氮化合物及其制备和应用

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
DE2634307A1 (de) 1977-02-17
FR2320332B1 (xx) 1980-12-05
ES450453A1 (es) 1977-09-01
NL7608177A (nl) 1977-02-08
JPS5219726A (en) 1977-02-15
CH599297A5 (xx) 1978-05-31
AR209374A1 (es) 1977-04-15
TR19751A (tr) 1979-11-28
IT1062499B (it) 1984-10-10
BE844675A (fr) 1977-01-31
FR2320332A1 (fr) 1977-03-04
GB1533121A (en) 1978-11-22

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