GB1142136A - New anthraquinone dyestuffs for synthetic fibres - Google Patents

New anthraquinone dyestuffs for synthetic fibres

Info

Publication number
GB1142136A
GB1142136A GB1191466A GB1191466A GB1142136A GB 1142136 A GB1142136 A GB 1142136A GB 1191466 A GB1191466 A GB 1191466A GB 1191466 A GB1191466 A GB 1191466A GB 1142136 A GB1142136 A GB 1142136A
Authority
GB
United Kingdom
Prior art keywords
synthetic fibres
anthraquinone dyestuffs
dyestuffs
new anthraquinone
anthrarufine
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
GB1191466A
Inventor
Andre Albert Paul Simmonnet
Louis Antoine Cabut
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.)
LISSMENTS KUHLMANN ETS
Kuhlmann SA
Original Assignee
LISSMENTS KUHLMANN ETS
Kuhlmann SA
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 LISSMENTS KUHLMANN ETS, Kuhlmann SA filed Critical LISSMENTS KUHLMANN ETS
Publication of GB1142136A publication Critical patent/GB1142136A/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
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/51—N-substituted amino-hydroxy anthraquinone
    • C09B1/514—N-aryl derivatives

Landscapes

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

Abstract

1,142,136. Anthraquinone dyestuffs. ETABS. KUHLMANN. 18 March, 1966 [20 March, 1965], No. 11914/66. Heading C4P. Novel anthraquinone dyestuffs of the formula: where one X represents -OH and the other an amino group, are obtained (1) by condensing 4,5 - dinitro - chrysazine or 4,8 - dinitro - anthrarufine or a mixture thereof with a trifluoromethylaniline at a temperature between 120‹ C. and 210‹ C. and reducing the product thus obtained, or (2) by reacting 4,5-diaminochrysazine or 4,8 - diamino - anthrarufine or a mixture thereof with a trifluoromethylchlorobenzene. The dyestuffs are suitable for the coloration of synthetic fibres, especially polyester fibres.
GB1191466A 1965-03-20 1966-03-18 New anthraquinone dyestuffs for synthetic fibres Expired GB1142136A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR10061A FR1437525A (en) 1965-03-20 1965-03-20 New dyes for synthetic fibers

Publications (1)

Publication Number Publication Date
GB1142136A true GB1142136A (en) 1969-02-05

Family

ID=8574503

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1191466A Expired GB1142136A (en) 1965-03-20 1966-03-18 New anthraquinone dyestuffs for synthetic fibres

Country Status (7)

Country Link
BE (1) BE677273A (en)
BR (1) BR6677895D0 (en)
CH (2) CH312366A4 (en)
DE (1) DE1644531A1 (en)
FR (1) FR1437525A (en)
GB (1) GB1142136A (en)
NL (1) NL140589B (en)

Also Published As

Publication number Publication date
CH497602A (en) 1970-06-30
NL6603144A (en) 1966-09-21
NL140589B (en) 1973-12-17
BR6677895D0 (en) 1973-09-11
FR1437525A (en) 1966-05-06
BE677273A (en) 1966-09-02
DE1644531A1 (en) 1969-05-14
CH312366A4 (en) 1970-06-30

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