GB2002411A - Dyes - Google Patents

Dyes

Info

Publication number
GB2002411A
GB2002411A GB7832574A GB7832574A GB2002411A GB 2002411 A GB2002411 A GB 2002411A GB 7832574 A GB7832574 A GB 7832574A GB 7832574 A GB7832574 A GB 7832574A GB 2002411 A GB2002411 A GB 2002411A
Authority
GB
United Kingdom
Prior art keywords
dyes
coch2br
coch2cl
cooc2h5
cooch3
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.)
Withdrawn
Application number
GB7832574A
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB2002411A publication Critical patent/GB2002411A/en
Withdrawn legal-status Critical Current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
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3665—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic ring with two nitrogen atoms
    • C09B29/3669—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic ring with two nitrogen atoms from a pyrimidine ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Disperse dyes have the formula <IMAGE> in which R1, R2 and R3 are linear, branched or cyclic alkyl groups having 1-6 carbon atoms, R4 and R5 are each CN, COOCH3, COOC2H5, CF3, COCH3, COCH2Cl, COCH2Br, Cl, Br, NO2, CHO, SCN or SCH3, and m and n have the values 0-2, with m+n being 1 or 2. Their use particularly for transfer printing on polyamide materials, results in yellow dyeings having fastness to light and to wet processing.
GB7832574A 1977-08-10 1978-08-08 Dyes Withdrawn GB2002411A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU77950A LU77950A1 (en) 1977-08-10 1977-08-10 PROCESS FOR THE MANUFACTURING OF COLORS

Publications (1)

Publication Number Publication Date
GB2002411A true GB2002411A (en) 1979-02-21

Family

ID=19728666

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7832574A Withdrawn GB2002411A (en) 1977-08-10 1978-08-08 Dyes

Country Status (5)

Country Link
JP (1) JPS5430223A (en)
DE (1) DE2834736A1 (en)
FR (1) FR2400056A1 (en)
GB (1) GB2002411A (en)
LU (1) LU77950A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6375412A (en) * 1986-09-17 1988-04-05 Inshinaa Kogyo Kk Full-automatic hot water type refuse incinerator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH466851A (en) * 1965-08-02 1969-02-14 Geigy Ag J R Process for dyeing and printing textile materials made of hydrophobic organic fibers with azopyrimidine dyes

Also Published As

Publication number Publication date
JPS5430223A (en) 1979-03-06
FR2400056A1 (en) 1979-03-09
DE2834736A1 (en) 1979-02-15
LU77950A1 (en) 1979-05-23
FR2400056B1 (en) 1981-02-27

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)