FR2328020A1 - Anthraquinone dyes contg. alpha alkylamino gp(s). - for dyeing or printing synthetic or cellulose ester fibres - Google Patents

Anthraquinone dyes contg. alpha alkylamino gp(s). - for dyeing or printing synthetic or cellulose ester fibres

Info

Publication number
FR2328020A1
FR2328020A1 FR7531488A FR7531488A FR2328020A1 FR 2328020 A1 FR2328020 A1 FR 2328020A1 FR 7531488 A FR7531488 A FR 7531488A FR 7531488 A FR7531488 A FR 7531488A FR 2328020 A1 FR2328020 A1 FR 2328020A1
Authority
FR
France
Prior art keywords
dyeing
alpha
cellulose ester
aryl
alkylamino
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.)
Granted
Application number
FR7531488A
Other languages
French (fr)
Other versions
FR2328020B1 (en
Inventor
Luc Dupas
Jean Meybeck
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.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine 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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Priority to FR7531488A priority Critical patent/FR2328020A1/en
Publication of FR2328020A1 publication Critical patent/FR2328020A1/en
Application granted granted Critical
Publication of FR2328020B1 publication Critical patent/FR2328020B1/fr
Granted 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
    • C09B1/28—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl 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
    • 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
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof

Landscapes

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

Abstract

Antraquinone dyes of formula (I) are claimed. (where R1, R2 and R3 are each opt. substd. alkyl, aryl or aralkyl; X in position 2 or 3 and is H, halogen, OH, methoxy, phenoxy, nitro, CN or carbamoyl and Y is H, opt. substd. alkyl, aryl or aralkyl; X is halogen only if Y does not have an alcohol or ether gp. carried by a chain linked to an aryl gp. via an O ether atom) Suspension of (I) are used for dyeing/printing synthetic or cellulose ester fibres. They are partic. suitable for polyesters but can also be used for polyamides, polyurethanes, polyacrylonitiles, polyolefins or cellulose acetate. They give bright colours which are faster to light than those obtd. with their homologues which do not contain a tert. C directly linked to the N of the alpha-amino gp. 1-Tert-butylamino, 4-aniline anthraquinone is specifically claimed.
FR7531488A 1975-10-15 1975-10-15 Anthraquinone dyes contg. alpha alkylamino gp(s). - for dyeing or printing synthetic or cellulose ester fibres Granted FR2328020A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7531488A FR2328020A1 (en) 1975-10-15 1975-10-15 Anthraquinone dyes contg. alpha alkylamino gp(s). - for dyeing or printing synthetic or cellulose ester fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7531488A FR2328020A1 (en) 1975-10-15 1975-10-15 Anthraquinone dyes contg. alpha alkylamino gp(s). - for dyeing or printing synthetic or cellulose ester fibres

Publications (2)

Publication Number Publication Date
FR2328020A1 true FR2328020A1 (en) 1977-05-13
FR2328020B1 FR2328020B1 (en) 1979-04-27

Family

ID=9161206

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7531488A Granted FR2328020A1 (en) 1975-10-15 1975-10-15 Anthraquinone dyes contg. alpha alkylamino gp(s). - for dyeing or printing synthetic or cellulose ester fibres

Country Status (1)

Country Link
FR (1) FR2328020A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4330294A (en) * 1979-10-02 1982-05-18 Sandoz Ltd. Anthraquinone compounds and process for dyeing therewith
FR2507193A1 (en) * 1981-06-08 1982-12-10 Clorox Co ANTHRAQUINONIC DYE, PARTICLES CONTAINING THIS COLOR AND WHICH CAN GIVE STABLE SUSPENSION IN HYPOCHLORITE SOLUTION, AND LIQUID COMPOSITION FOR WHITENING AND AZURING CONTAINING SAME

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4330294A (en) * 1979-10-02 1982-05-18 Sandoz Ltd. Anthraquinone compounds and process for dyeing therewith
FR2507193A1 (en) * 1981-06-08 1982-12-10 Clorox Co ANTHRAQUINONIC DYE, PARTICLES CONTAINING THIS COLOR AND WHICH CAN GIVE STABLE SUSPENSION IN HYPOCHLORITE SOLUTION, AND LIQUID COMPOSITION FOR WHITENING AND AZURING CONTAINING SAME

Also Published As

Publication number Publication date
FR2328020B1 (en) 1979-04-27

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Legal Events

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