CH514020A - Process for the optical brightening of textile fibers made of polymeric or copolymeric acrylonitrile with new triazinylaminocoumarin compounds - Google Patents

Process for the optical brightening of textile fibers made of polymeric or copolymeric acrylonitrile with new triazinylaminocoumarin compounds

Info

Publication number
CH514020A
CH514020A CH1752069A CH1752069A CH514020A CH 514020 A CH514020 A CH 514020A CH 1752069 A CH1752069 A CH 1752069A CH 1752069 A CH1752069 A CH 1752069A CH 514020 A CH514020 A CH 514020A
Authority
CH
Switzerland
Prior art keywords
triazinylaminocoumarin
polymeric
compounds
new
fibers made
Prior art date
Application number
CH1752069A
Other languages
German (de)
Inventor
Heinrich Dr Haeusermann
Eduard Dr Troxler
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH1752069D priority Critical patent/CH1752069A4/xx
Priority to CH1752069A priority patent/CH514020A/en
Priority to CH1055767A priority patent/CH488728A/en
Priority claimed from CH1055767A external-priority patent/CH488728A/en
Priority to US746746A priority patent/US3518266A/en
Priority to NL6810492A priority patent/NL6810492A/xx
Priority to GB35221/68A priority patent/GB1201719A/en
Priority to BE718526D priority patent/BE718526A/xx
Priority to DE19681770961 priority patent/DE1770961A1/en
Priority to FR1577587D priority patent/FR1577587A/fr
Publication of CH514020A publication Critical patent/CH514020A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • D06L4/614—Optical bleaching or brightening in aqueous solvents
    • D06L4/629—Optical bleaching or brightening in aqueous solvents with cationic brighteners

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CH1752069A 1967-07-25 1967-07-25 Process for the optical brightening of textile fibers made of polymeric or copolymeric acrylonitrile with new triazinylaminocoumarin compounds CH514020A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH1752069D CH1752069A4 (en) 1967-07-25 1967-07-25
CH1752069A CH514020A (en) 1967-07-25 1967-07-25 Process for the optical brightening of textile fibers made of polymeric or copolymeric acrylonitrile with new triazinylaminocoumarin compounds
CH1055767A CH488728A (en) 1967-07-25 1967-07-25 Process for the preparation of triazinyl amino coumarin quaternary compounds
US746746A US3518266A (en) 1967-07-25 1968-07-23 Quaternary 3-aryl-7-triazinylamino-coumarin salts
NL6810492A NL6810492A (en) 1967-07-25 1968-07-24
GB35221/68A GB1201719A (en) 1967-07-25 1968-07-24 Triazinylaminocoumarin compounds
BE718526D BE718526A (en) 1967-07-25 1968-07-24
DE19681770961 DE1770961A1 (en) 1967-07-25 1968-07-24 Triazinyl aminocoumarin compounds
FR1577587D FR1577587A (en) 1967-07-25 1968-07-24

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1752069A CH514020A (en) 1967-07-25 1967-07-25 Process for the optical brightening of textile fibers made of polymeric or copolymeric acrylonitrile with new triazinylaminocoumarin compounds
CH1055767A CH488728A (en) 1967-07-25 1967-07-25 Process for the preparation of triazinyl amino coumarin quaternary compounds

Publications (1)

Publication Number Publication Date
CH514020A true CH514020A (en) 1971-06-15

Family

ID=4364476

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1752069A CH514020A (en) 1967-07-25 1967-07-25 Process for the optical brightening of textile fibers made of polymeric or copolymeric acrylonitrile with new triazinylaminocoumarin compounds

Country Status (2)

Country Link
CH (1) CH514020A (en)
ES (1) ES356464A1 (en)

Also Published As

Publication number Publication date
ES356464A1 (en) 1970-01-16

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Legal Events

Date Code Title Description
PL Patent ceased