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GB1246007A - Process for dyeing and printing shaped materials of polymers or copolymers of acrylonitrile or as.-dicyanoethylene or of acid-modified aromatic esters - Google Patents

Process for dyeing and printing shaped materials of polymers or copolymers of acrylonitrile or as.-dicyanoethylene or of acid-modified aromatic esters

Info

Publication number
GB1246007A
GB1246007A GB5836269A GB5836269A GB1246007A GB 1246007 A GB1246007 A GB 1246007A GB 5836269 A GB5836269 A GB 5836269A GB 5836269 A GB5836269 A GB 5836269A GB 1246007 A GB1246007 A GB 1246007A
Authority
GB
United Kingdom
Prior art keywords
aralkyl
alkyl
dyeing
nov
cycloalkyl
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
GB5836269A
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
Priority claimed from DE19681811337 external-priority patent/DE1811337C3/en
Priority claimed from DE19681811338 external-priority patent/DE1811338A1/en
Priority claimed from DE19681811336 external-priority patent/DE1811336A1/en
Priority claimed from DE19681811652 external-priority patent/DE1811652A1/en
Priority claimed from DE19681811651 external-priority patent/DE1811651A1/en
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB1246007A publication Critical patent/GB1246007A/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
    • C09B11/10—Amino derivatives of triarylmethanes
    • C09B11/22—Amino derivatives of triarylmethanes containing OH groups bound to an aryl nucleus and their ethers and esters

Landscapes

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

Abstract

1,246,007. Dyeing polyacrylonitrile and polyester materials. FARBENFABRIKEN BAYER A.G. 28 Nov., 1969 [28 Nov., 1968 (3); 29 Nov., 1968 (2)], No. 58362/69. Heading D1B. [Also in Division C3] Polymers or copolymers of acrylonitrile or asymetrical dicyanoethylene or of acid-modified aromatic polyesters are dyed or printed with triaryl-methane dyes free from sulphonic acid and carboxylic acid groups and which are of formula in which R is an alkyl, aralkyl, cycloalkyl or aryl radical, R 1 is hydrogen or an alkyl, aralkyl or cycloalkyl radical, R 2 is an alkyl, aralkyl, cycloalkyl, or aryl radical, R 1 and R 2 together with the nitrogen atom may form a saturated or unsaturated 5- or 6-membered heterocyclic ring, or R 1 or R 2 together with a carbon atom in the o-position in the ring A may form a heterocyclic ring, R 3 is hydrogen or an alkyl, alkoxy, aralkyl, aryl, aralkoxy aryloxy, alkylmercapto or arylmercapto radical, halogen, a carboxylic acid ester, carbonamide, sulphonamide, cyano, nitro, alkylsulphonyl, aralkylsulphenyl, arylsulphonyl, or acyl group, X is an anion with sulphonic acid or carboxylic acid groups present in rings A, B and D. Conventional methods of dyeing and printing are employed.
GB5836269A 1968-11-28 1969-11-28 Process for dyeing and printing shaped materials of polymers or copolymers of acrylonitrile or as.-dicyanoethylene or of acid-modified aromatic esters Expired GB1246007A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19681811337 DE1811337C3 (en) 1968-11-28 Triarylmethane dyes and process for their preparation
DE19681811338 DE1811338A1 (en) 1968-11-28 1968-11-28 Triarylmethane dyes
DE19681811336 DE1811336A1 (en) 1968-11-28 1968-11-28 Dyeing of acid modified polyacrylonitriles or from poly - esters
DE19681811652 DE1811652A1 (en) 1968-11-29 1968-11-29 Triarylmethane dyes
DE19681811651 DE1811651A1 (en) 1968-11-29 1968-11-29 Triphenyl methane dyestuffs

Publications (1)

Publication Number Publication Date
GB1246007A true GB1246007A (en) 1971-09-15

Family

ID=27510011

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5836269A Expired GB1246007A (en) 1968-11-28 1969-11-28 Process for dyeing and printing shaped materials of polymers or copolymers of acrylonitrile or as.-dicyanoethylene or of acid-modified aromatic esters

Country Status (6)

Country Link
AT (1) AT298398B (en)
BE (1) BE742385A (en)
CH (2) CH538007A (en)
FR (1) FR2030081B1 (en)
GB (1) GB1246007A (en)
NL (1) NL6917953A (en)

Cited By (1)

* 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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3538105A (en) * 1965-02-26 1970-11-03 Mitsubishi Chem Ind Novel triarylmethane dyestuffs

Cited By (1)

* 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

Also Published As

Publication number Publication date
BE742385A (en) 1970-05-04
CH1676569A4 (en) 1972-12-15
FR2030081A1 (en) 1970-10-30
CH538007A (en) 1972-12-15
AT298398B (en) 1972-04-15
NL6917953A (en) 1970-06-01
FR2030081B1 (en) 1974-03-01

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