GB870677A - Colouring of aromatic polyester fibres or films - Google Patents

Colouring of aromatic polyester fibres or films

Info

Publication number
GB870677A
GB870677A GB14725/58A GB1472558A GB870677A GB 870677 A GB870677 A GB 870677A GB 14725/58 A GB14725/58 A GB 14725/58A GB 1472558 A GB1472558 A GB 1472558A GB 870677 A GB870677 A GB 870677A
Authority
GB
United Kingdom
Prior art keywords
carboxylic acid
films
alkyl
aromatic polyester
groups
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
GB14725/58A
Inventor
Julius Eisele
Wilhelm Federkiel
Guenter Lange
Curt Schuster
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB870677A publication Critical patent/GB870677A/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/34—Material containing ester groups
    • D06P3/52—Polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

Linear aromatic polyester fibres or films are dyed or printed with an azo dyestuff free from sulphonic and carboxylic acid groups of the formula:- <FORM:0870677/IV(c)/1> wherein X represents a hydrogen atom or an alkyl, aryl or aralkyl group, Y represents a cyano-alkyl group and Z represents a hydrogen atom, a halogen atom or an alkyl group, and the nucleus I may carry as substituents further nitro groups or alkyl, alkoxy, acylamino, sulphonic acid amido, carboxylic acid amido or substituted sulphonic acid amido and carboxylic acid amido groups. Dyeing may be effected at temperatures up to or above 100 DEG C., in the presence of carriers such as benzoic acid or o-hydroxybenzoic acid or their methyl esters, o- or p-phenylphenol or diphenyl, and in the presence of ionic and nonionic auxiliaries. Examples of dyeing and printing are given.
GB14725/58A 1957-05-11 1958-05-08 Colouring of aromatic polyester fibres or films Expired GB870677A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE870677X 1957-05-11

Publications (1)

Publication Number Publication Date
GB870677A true GB870677A (en) 1961-06-14

Family

ID=6807920

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14725/58A Expired GB870677A (en) 1957-05-11 1958-05-08 Colouring of aromatic polyester fibres or films

Country Status (1)

Country Link
GB (1) GB870677A (en)

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