GB2060672B - Mono-azo dye and dyeing process for polyester fibres - Google Patents

Mono-azo dye and dyeing process for polyester fibres

Info

Publication number
GB2060672B
GB2060672B GB8029460A GB8029460A GB2060672B GB 2060672 B GB2060672 B GB 2060672B GB 8029460 A GB8029460 A GB 8029460A GB 8029460 A GB8029460 A GB 8029460A GB 2060672 B GB2060672 B GB 2060672B
Authority
GB
United Kingdom
Prior art keywords
mono
dyeing process
azo dye
polyester fibres
fibres
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8029460A
Other languages
English (en)
Other versions
GB2060672A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries 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
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 Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Publication of GB2060672A publication Critical patent/GB2060672A/en
Application granted granted Critical
Publication of GB2060672B publication Critical patent/GB2060672B/en
Expired legal-status Critical Current

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)
GB8029460A 1979-09-25 1980-09-11 Mono-azo dye and dyeing process for polyester fibres Expired GB2060672B (en)

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 (2)

Publication Number Publication Date
GB2060672A GB2060672A (en) 1981-05-07
GB2060672B true GB2060672B (en) 1983-05-25

Family

ID=27302172

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8029460A Expired GB2060672B (en) 1979-09-25 1980-09-11 Mono-azo dye and dyeing process for polyester fibres

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
JP2006518718A (ja) * 2003-02-13 2006-08-17 ランクセス ドイチュラント ゲゼルシャフト ミット ベシュレンクテル ハフツング 光学データ記録媒体の情報層における吸光性化合物としての金属錯体
EP2930215B1 (en) * 2014-04-09 2017-10-04 Cheil Industries Inc. Imidazole metal complex azo dyes and their use as colorant for color resists
US9902923B2 (en) 2015-10-13 2018-02-27 The Procter & Gamble Company Polyglycerol dye whitening agents for cellulosic substrates
US9745544B2 (en) 2015-10-13 2017-08-29 The Procter & Gamble Company Whitening agents for cellulosic substrates
US10597614B2 (en) 2015-10-13 2020-03-24 The Procter & Gamble Company 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
FR2465725B1 (fr) 1985-06-28
GB2060672A (en) 1981-05-07
DE3035912C2 (enrdf_load_stackoverflow) 1989-03-30
FR2465725A1 (fr) 1981-03-27
CH644883A5 (de) 1984-08-31
DE3035912A1 (de) 1981-04-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950911