CH492753A - Optischer Aufheller - Google Patents

Optischer Aufheller

Info

Publication number
CH492753A
CH492753A CH454067A CH454067A CH492753A CH 492753 A CH492753 A CH 492753A CH 454067 A CH454067 A CH 454067A CH 454067 A CH454067 A CH 454067A CH 492753 A CH492753 A CH 492753A
Authority
CH
Switzerland
Prior art keywords
radical
brightener
formula
compound
dacron
Prior art date
Application number
CH454067A
Other languages
German (de)
English (en)
Inventor
Frederick Strobel Albert
Charles Catino Sigmund
Original Assignee
Gen Aniline & Film Corp
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 Gen Aniline & Film Corp filed Critical Gen Aniline & Film Corp
Publication of CH492753A publication Critical patent/CH492753A/de

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
    • D06L4/65—Optical bleaching or brightening with mixtures of optical brighteners

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Detergent Compositions (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)
CH454067A 1966-04-01 1967-03-31 Optischer Aufheller CH492753A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53928366A 1966-04-01 1966-04-01

Publications (1)

Publication Number Publication Date
CH492753A true CH492753A (de) 1970-06-30

Family

ID=24150578

Family Applications (1)

Application Number Title Priority Date Filing Date
CH454067A CH492753A (de) 1966-04-01 1967-03-31 Optischer Aufheller

Country Status (8)

Country Link
BE (1) BE696444A (fr)
CH (1) CH492753A (fr)
DE (1) DE1594859A1 (fr)
ES (1) ES338707A1 (fr)
FR (1) FR1517388A (fr)
GB (1) GB1181543A (fr)
NL (1) NL6704598A (fr)
SE (1) SE318854B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298490A (en) * 1978-12-22 1981-11-03 Ciba-Geigy Corporation Process for the production of washing powders of stabilized or enhanced appearance which contain fluorescent whitening agents

Also Published As

Publication number Publication date
DE1594859A1 (de) 1971-10-07
NL6704598A (fr) 1967-10-02
GB1181543A (en) 1970-02-18
ES338707A1 (es) 1968-04-01
SE318854B (fr) 1969-12-22
BE696444A (fr) 1967-09-01
FR1517388A (fr) 1968-03-15

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Legal Events

Date Code Title Description
PL Patent ceased