CH644883A5 - Monoazofarbstoffe. - Google Patents

Monoazofarbstoffe. Download PDF

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Publication number
CH644883A5
CH644883A5 CH702880A CH702880A CH644883A5 CH 644883 A5 CH644883 A5 CH 644883A5 CH 702880 A CH702880 A CH 702880A CH 702880 A CH702880 A CH 702880A CH 644883 A5 CH644883 A5 CH 644883A5
Authority
CH
Switzerland
Prior art keywords
group
red
formula
dye
groups
Prior art date
Application number
CH702880A
Other languages
German (de)
English (en)
Inventor
Seiichi Imahori
Kiyoshi Himeno
Shuichi Maeda
Original Assignee
Mitsubishi Chem Ind
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
Priority claimed from JP12296279A external-priority patent/JPS5645956A/ja
Priority claimed from JP7649480A external-priority patent/JPS572363A/ja
Priority claimed from JP55083222A external-priority patent/JPS6056838B2/ja
Application filed by Mitsubishi Chem Ind filed Critical Mitsubishi Chem Ind
Publication of CH644883A5 publication Critical patent/CH644883A5/de

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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • C09B29/0029—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom
    • C09B29/0037—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom containing a five-membered heterocyclic ring with two nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH702880A 1979-09-25 1980-09-19 Monoazofarbstoffe. CH644883A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP12296279A JPS5645956A (en) 1979-09-25 1979-09-25 Monoazo dye for polyester fiber
JP7649480A JPS572363A (en) 1980-06-06 1980-06-06 Monoazo dye for polyester fiber
JP55083222A JPS6056838B2 (ja) 1980-06-19 1980-06-19 ポリエステル繊維の防抜染法

Publications (1)

Publication Number Publication Date
CH644883A5 true CH644883A5 (de) 1984-08-31

Family

ID=27302172

Family Applications (1)

Application Number Title Priority Date Filing Date
CH702880A CH644883A5 (de) 1979-09-25 1980-09-19 Monoazofarbstoffe.

Country Status (4)

Country Link
CH (1) CH644883A5 (enrdf_load_stackoverflow)
DE (1) DE3035912A1 (enrdf_load_stackoverflow)
FR (1) FR2465725B1 (enrdf_load_stackoverflow)
GB (1) GB2060672B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661437A (en) * 1984-07-27 1987-04-28 Ciba-Geigy Ag Photographic material with heterocylic azo dye for the silver dye bleach process
DE3733505A1 (de) * 1987-09-02 1989-03-23 Hoechst Ag Faerbepraeparationen von mischungen roter dispersionsfarbstoffe fuer das waschechte faerben von polyesterfasern oder deren mischungen mit zellulosefasern
US5061676A (en) * 1990-11-21 1991-10-29 Eastman Kodak Company Mixture of dyes for magenta dye donor for thermal color proofing
WO2004072087A2 (de) * 2003-02-13 2004-08-26 Lanxess Deutschland Gmbh Metallkomplexe als lichtabsorbierende verbindungen in der informationsschicht von optischen datenträgern
EP2930215B1 (en) * 2014-04-09 2017-10-04 Cheil Industries Inc. Imidazole metal complex azo dyes and their use as colorant for color resists
US10597614B2 (en) 2015-10-13 2020-03-24 The Procter & Gamble Company Whitening agents for cellulosic substrates
US9745544B2 (en) 2015-10-13 2017-08-29 The Procter & Gamble Company Whitening agents for cellulosic substrates
US9902923B2 (en) 2015-10-13 2018-02-27 The Procter & Gamble Company Polyglycerol dye whitening agents for cellulosic substrates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097475A (en) * 1974-04-03 1978-06-27 E. I. Du Pont De Nemours And Company Disperse mono- and bisazo dyes derived from 2-amino-4,5-dicyanoimidazole
JPS5270184A (en) * 1975-12-02 1977-06-10 Sumitomo Chemical Co Dyeing and printing method of hydrophobic fiber material
JPS53134974A (en) * 1977-04-22 1978-11-25 Mitsubishi Chem Ind Transfer printing

Also Published As

Publication number Publication date
FR2465725A1 (fr) 1981-03-27
DE3035912C2 (enrdf_load_stackoverflow) 1989-03-30
GB2060672B (en) 1983-05-25
DE3035912A1 (de) 1981-04-09
GB2060672A (en) 1981-05-07
FR2465725B1 (fr) 1985-06-28

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Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: MITSUBISHI KASEI CORPORATION

PL Patent ceased