GB1110755A - 2-benzoylanthraquinone dyes - Google Patents

2-benzoylanthraquinone dyes

Info

Publication number
GB1110755A
GB1110755A GB32299/65A GB3229965A GB1110755A GB 1110755 A GB1110755 A GB 1110755A GB 32299/65 A GB32299/65 A GB 32299/65A GB 3229965 A GB3229965 A GB 3229965A GB 1110755 A GB1110755 A GB 1110755A
Authority
GB
United Kingdom
Prior art keywords
phenyl
carbon atoms
hydrogen
group
benzenesulphonamido
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
GB32299/65A
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.)
Toms River Chemical Corp
Original Assignee
Toms River Chemical Corp
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 Toms River Chemical Corp filed Critical Toms River Chemical Corp
Publication of GB1110755A publication Critical patent/GB1110755A/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/36—Dyes with acylated amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

Water-insoluble anthraquinone dyes of formula <FORM:1110755/C4-C5/1> in which R is an alkyl group of 1-4 carbon atoms, a phenyl or acyl radical of 2-7 carbon atoms, R1 is phenyl, alkyl-phenyl or alkoxyphenyl, and X is alkylsulphonamide of 1-4 carbon atoms, benzenesulphonamido, halobenzenesulphonamido or alkoxy-benzenesulphonamido or alkylbenzenesulphonamido having 1-4 carbon atoms in the alkoxy and alkyl group respectively and if R is phenyl X may also be hydrogen or chlorine and dyes of formula <FORM:1110755/C4-C5/2> in which R2 is hydrogen or an alkyl group of 1-4 carbon atoms, a phenyl or acyl radical of 2-7 carbon atoms, R1 is as above, X is as above are prepared by conventional means. Violet-blue-red shades are obtained on aromatic polyesters.ALSO:Aromatic polyester fibres are dyed with anthraquinone dyes of formula <FORM:1110755/D1-D2/1> in which R is a hydrogen atom, an alkyl, phenyl or acyl group, R\sv is a phenyl radical which may be substituted and X is a hydrogen or halogen atom, an amino, phenylamino, alkylsulphonamido, or benzenesulphonamido group where the benzene nucleus is devoid of a water solubilising group. Conventional methods of disperse dye application are employed preferably with a thermofixation process at above 100 DEG C., e.g. 120-220 DEG C. and is particularly valuable in polyester-cotton mixtures. Blue and orange shades are obtained.
GB32299/65A 1964-07-31 1965-07-28 2-benzoylanthraquinone dyes Expired GB1110755A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38673564A 1964-07-31 1964-07-31

Publications (1)

Publication Number Publication Date
GB1110755A true GB1110755A (en) 1968-04-24

Family

ID=23526833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32299/65A Expired GB1110755A (en) 1964-07-31 1965-07-28 2-benzoylanthraquinone dyes

Country Status (5)

Country Link
CH (1) CH440209A (en)
DE (1) DE1519512A1 (en)
ES (1) ES315992A1 (en)
FR (1) FR1442044A (en)
GB (1) GB1110755A (en)

Also Published As

Publication number Publication date
DE1519512A1 (en) 1970-03-05
FR1442044A (en) 1966-06-10
ES315992A1 (en) 1966-03-16
CH1050065A4 (en) 1967-03-31
CH440209A (en) 1967-12-29

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