CH350634A - Durable dye preparation for dyeing polyester fibers - Google Patents

Durable dye preparation for dyeing polyester fibers

Info

Publication number
CH350634A
CH350634A CH350634DA CH350634A CH 350634 A CH350634 A CH 350634A CH 350634D A CH350634D A CH 350634DA CH 350634 A CH350634 A CH 350634A
Authority
CH
Switzerland
Prior art keywords
polyester fibers
dye preparation
dyeing polyester
durable dye
durable
Prior art date
Application number
Other languages
German (de)
Inventor
Ernest Dr Merian
Walter Dr Wehrli
Bruno J R Dr Nicolaus
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Publication of CH350634A publication Critical patent/CH350634A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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
    • D06P3/54—Polyesters using dispersed dyestuffs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
CH350634D 1957-12-10 1957-12-10 Durable dye preparation for dyeing polyester fibers CH350634A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH895427X 1957-12-10

Publications (1)

Publication Number Publication Date
CH350634A true CH350634A (en) 1960-12-15

Family

ID=4546175

Family Applications (1)

Application Number Title Priority Date Filing Date
CH350634D CH350634A (en) 1957-12-10 1957-12-10 Durable dye preparation for dyeing polyester fibers

Country Status (4)

Country Link
US (1) US3027220A (en)
CH (1) CH350634A (en)
FR (1) FR1215973A (en)
GB (1) GB895427A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE597193A (en) * 1959-11-21

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669575A (en) * 1951-09-04 1954-02-16 Gen Aniline & Film Corp Dialkyl-alpha, alpha'-dicyano-2, 5-dialkoxy-p-benzenediacrylates
US2889335A (en) * 1955-01-14 1959-06-02 Du Pont Process for preparing c-tricyanovinyl compounds and a new class of tricyanovinyl aromatic compounds adapted for use as dyes

Also Published As

Publication number Publication date
US3027220A (en) 1962-03-27
FR1215973A (en) 1960-04-21
GB895427A (en) 1962-05-02

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