BR8701478A - MIXING OF OPTICAL ACLARATORS, APPLICATION AND AGENT FOR THE OPTICAL FIBER ACLARATION - Google Patents

MIXING OF OPTICAL ACLARATORS, APPLICATION AND AGENT FOR THE OPTICAL FIBER ACLARATION

Info

Publication number
BR8701478A
BR8701478A BR8701478A BR8701478A BR8701478A BR 8701478 A BR8701478 A BR 8701478A BR 8701478 A BR8701478 A BR 8701478A BR 8701478 A BR8701478 A BR 8701478A BR 8701478 A BR8701478 A BR 8701478A
Authority
BR
Brazil
Prior art keywords
optical
aclarators
aclaration
mixing
agent
Prior art date
Application number
BR8701478A
Other languages
Portuguese (pt)
Inventor
Heinz Hefti
Klaus Artz
Kurt Weber
Kurt Burdeska
Dieter Reinehr
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
Publication of BR8701478A publication Critical patent/BR8701478A/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
    • D06L4/65—Optical bleaching or brightening with mixtures of optical brighteners

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detergent Compositions (AREA)
BR8701478A 1986-04-02 1987-04-01 MIXING OF OPTICAL ACLARATORS, APPLICATION AND AGENT FOR THE OPTICAL FIBER ACLARATION BR8701478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH128486 1986-04-02

Publications (1)

Publication Number Publication Date
BR8701478A true BR8701478A (en) 1988-01-19

Family

ID=4206828

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8701478A BR8701478A (en) 1986-04-02 1987-04-01 MIXING OF OPTICAL ACLARATORS, APPLICATION AND AGENT FOR THE OPTICAL FIBER ACLARATION

Country Status (4)

Country Link
EP (1) EP0240461B1 (en)
JP (1) JPS62236865A (en)
BR (1) BR8701478A (en)
DE (1) DE3769352D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5308636A (en) * 1989-06-22 1994-05-03 Fmc Corporation Thickened and gelled systems based on starch and glucomannan
DE69533417T2 (en) * 1994-05-12 2005-08-18 Ciba Specialty Chemicals Holding Inc. textile treatments
GB9409465D0 (en) * 1994-05-12 1994-06-29 Ciba Geigy Ag Protective use
DE10219993A1 (en) * 2002-05-03 2003-11-20 Basf Ag Process for lightening textile materials
DE10245705A1 (en) 2002-09-30 2004-04-01 Bayer Ag A polycarbonate or polyester carbonate containing optical brighteners
MXPA05005771A (en) 2002-12-10 2005-08-16 Ciba Sc Holding Ag Mixtures of fluorescent whitening agents.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH603513A5 (en) * 1975-02-05 1978-08-15 Sandoz Ag
US4666627A (en) * 1983-05-08 1987-05-19 Ciba-Geigy Corporation 4-Heterocyclylvinyl-4-'styryl-biphenyls

Also Published As

Publication number Publication date
EP0240461B1 (en) 1991-04-17
EP0240461A1 (en) 1987-10-07
DE3769352D1 (en) 1991-05-23
JPS62236865A (en) 1987-10-16

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: D06L 4/65 (2017.01)