ZA755586B - Continuous process for optical brightening - Google Patents

Continuous process for optical brightening

Info

Publication number
ZA755586B
ZA755586B ZA00755586A ZA755586A ZA755586B ZA 755586 B ZA755586 B ZA 755586B ZA 00755586 A ZA00755586 A ZA 00755586A ZA 755586 A ZA755586 A ZA 755586A ZA 755586 B ZA755586 B ZA 755586B
Authority
ZA
South Africa
Prior art keywords
continuous process
optical brightening
brightening
optical
continuous
Prior art date
Application number
ZA00755586A
Inventor
P Dussy
F Lohmann
G Reinert
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 ZA755586B publication Critical patent/ZA755586B/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
    • D06L4/679—Fixing treatments in optical brightening, e.g. heating, steaming or acid shock
    • 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
    • D06L4/607—Optical bleaching or brightening in organic solvents

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Coloring (AREA)
ZA00755586A 1974-09-03 1975-09-02 Continuous process for optical brightening ZA755586B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1194874 1974-09-03

Publications (1)

Publication Number Publication Date
ZA755586B true ZA755586B (en) 1976-08-25

Family

ID=4378411

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00755586A ZA755586B (en) 1974-09-03 1975-09-02 Continuous process for optical brightening

Country Status (6)

Country Link
JP (1) JPS5153079A (en)
DE (1) DE2538816A1 (en)
ES (1) ES440642A1 (en)
FR (1) FR2283981A1 (en)
IT (1) IT1044455B (en)
ZA (1) ZA755586B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902975A1 (en) * 1979-01-26 1980-08-07 Hoechst Ag COLORLESS SETTINGS OF OPTICAL BRIGHTENERS FROM THE RANGE OF BIS-TRIAZINYLAMINO-STILBEN-DISULFONIC ACID COMPOUNDS

Also Published As

Publication number Publication date
IT1044455B (en) 1980-03-20
ES440642A1 (en) 1977-05-01
JPS5153079A (en) 1976-05-11
FR2283981A1 (en) 1976-04-02
DE2538816A1 (en) 1976-03-11

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