GB1139408A - Dyeing and printing of polymers and copolymers of acrylonitrile or asymmetric dicyanoethylene or of acid-modified aromatic polyesters - Google Patents

Dyeing and printing of polymers and copolymers of acrylonitrile or asymmetric dicyanoethylene or of acid-modified aromatic polyesters

Info

Publication number
GB1139408A
GB1139408A GB3532467A GB3532467A GB1139408A GB 1139408 A GB1139408 A GB 1139408A GB 3532467 A GB3532467 A GB 3532467A GB 3532467 A GB3532467 A GB 3532467A GB 1139408 A GB1139408 A GB 1139408A
Authority
GB
United Kingdom
Prior art keywords
dyeing
acrylonitrile
copolymers
polymers
printing
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
GB3532467A
Inventor
Roderich Raue
Hans Peter Kuhlthau
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1139408A publication Critical patent/GB1139408A/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
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/26—Triarylmethane dyes in which at least one of the aromatic nuclei is heterocyclic

Abstract

1,139,408. Mass colouration of polyacrylonitrile. FARBENFABRIKEN BAYER A.G. 1 Aug., 1967 [3 Aug., 1966; 22 May, 1967], No. 35324/67. Heading C3P. [Also in Division D1] In Example 5 polyacrylonitrile is coloured by spinning a stock solution containing by weight 15 parts polyacrylonitrile, 70 parts dimethylformamide, and 15 parts of the dyestuff obtained by condensing 4-N-methyl-N-phenyl benzophenone and 1-methyl-2-phenyl indole and precipitating the dyestuff as the zinc chloride salt. A bluish green shade is obtained.
GB3532467A 1966-08-03 1967-08-01 Dyeing and printing of polymers and copolymers of acrylonitrile or asymmetric dicyanoethylene or of acid-modified aromatic polyesters Expired GB1139408A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0049865 1966-08-03
DEF0052475 1967-05-22

Publications (1)

Publication Number Publication Date
GB1139408A true GB1139408A (en) 1969-01-08

Family

ID=25977340

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3532467A Expired GB1139408A (en) 1966-08-03 1967-08-01 Dyeing and printing of polymers and copolymers of acrylonitrile or asymmetric dicyanoethylene or of acid-modified aromatic polyesters

Country Status (11)

Country Link
BE (1) BE702239A (en)
CH (1) CH476154A (en)
CS (1) CS152287B2 (en)
DE (2) DE1619484A1 (en)
ES (1) ES343766A1 (en)
FI (1) FI45029B (en)
GB (1) GB1139408A (en)
IL (1) IL28297A (en)
NL (1) NL6710577A (en)
NO (1) NO123084B (en)
SE (1) SE311506B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557732A (en) * 1978-05-26 1985-12-10 Hoechst Aktiengesellschaft Process for spin-dyeing of acid-modified polymers of acrylonitrile by the wet-spinning procedure using quaternary ammonium or cyclammonium dyestuffs of low M value and high cation weight having two or three said ammonium or cyclammonium groups
US7288121B2 (en) 2004-02-27 2007-10-30 L'oreal S.A. Composition comprising at least one mixed dye comprising at least one chromophore chosen from compounds of the methine family and/or the carbonyl family, dyeing process and kit, and mixed dyes
US7300471B2 (en) 2004-02-27 2007-11-27 L'oreal S.A. Composition comprising at least one mixed dye based on at least one chromophore of azo or tri(hetero) arylmethane type, dyeing process and mixed dyes.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7303591B2 (en) 2004-02-27 2007-12-04 L'oreal S.A. Composition comprising at least one mixed dye comprising at least two chromophores of (hetero) aromatic nitro or cyclic azine type, dyeing process, and mixed dyes
FR2889954B1 (en) 2005-08-26 2007-10-19 Oreal CATIONIC MIXED DYES COMPRISING ANTHRAQUINONE CHROMOPHORE AND THEIR USE IN CAPILLARY COLOR

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557732A (en) * 1978-05-26 1985-12-10 Hoechst Aktiengesellschaft Process for spin-dyeing of acid-modified polymers of acrylonitrile by the wet-spinning procedure using quaternary ammonium or cyclammonium dyestuffs of low M value and high cation weight having two or three said ammonium or cyclammonium groups
US7288121B2 (en) 2004-02-27 2007-10-30 L'oreal S.A. Composition comprising at least one mixed dye comprising at least one chromophore chosen from compounds of the methine family and/or the carbonyl family, dyeing process and kit, and mixed dyes
US7300471B2 (en) 2004-02-27 2007-11-27 L'oreal S.A. Composition comprising at least one mixed dye based on at least one chromophore of azo or tri(hetero) arylmethane type, dyeing process and mixed dyes.

Also Published As

Publication number Publication date
DE1619484A1 (en) 1969-10-02
DE1619528A1 (en) 1971-03-11
DE1619528C3 (en) 1974-12-12
SE311506B (en) 1969-06-16
CS152287B2 (en) 1973-12-19
CH476154A (en) 1969-09-15
NO123084B (en) 1971-09-27
NL6710577A (en) 1968-02-05
ES343766A1 (en) 1968-12-16
IL28297A (en) 1971-03-24
BE702239A (en) 1968-02-05
CH978667A4 (en) 1969-02-28
DE1619528B2 (en) 1974-03-28
FI45029B (en) 1971-11-30

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