CH598400B5 - - Google Patents

Info

Publication number
CH598400B5
CH598400B5 CH1194774A CH1194774A CH598400B5 CH 598400 B5 CH598400 B5 CH 598400B5 CH 1194774 A CH1194774 A CH 1194774A CH 1194774 A CH1194774 A CH 1194774A CH 598400 B5 CH598400 B5 CH 598400B5
Authority
CH
Switzerland
Application number
CH1194774A
Inventor
Gerhard Reinert
Paul Dussy
Jack Fallows
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 CH1194774A priority Critical patent/CH598400B5/xx
Priority to CH1194774D priority patent/CH1194774A4/xx
Priority to US05/607,398 priority patent/US4031273A/en
Priority to DE19752538815 priority patent/DE2538815A1/de
Priority to FR7526869A priority patent/FR2283980A1/fr
Priority to IT51161/75A priority patent/IT1044456B/it
Priority to GB36133/75A priority patent/GB1522184A/en
Priority to JP50107506A priority patent/JPS5153078A/ja
Publication of CH598400B5 publication Critical patent/CH598400B5/xx

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)
  • Detergent Compositions (AREA)
  • Coloring (AREA)
CH1194774A 1974-09-03 1974-09-03 CH598400B5 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH1194774A CH598400B5 (fr) 1974-09-03 1974-09-03
CH1194774D CH1194774A4 (fr) 1974-09-03 1974-09-03
US05/607,398 US4031273A (en) 1974-09-03 1975-08-25 Continuous process for optical brightening
DE19752538815 DE2538815A1 (de) 1974-09-03 1975-09-01 Kontinuierliches verfahren zum optischen aufhellen
FR7526869A FR2283980A1 (fr) 1974-09-03 1975-09-02 Procede d'azurage optique en continu de matiere fibreuses organiques en polyamide synthetique
IT51161/75A IT1044456B (it) 1974-09-03 1975-09-02 Procedimento per la sbianca ottica continua di materiale poiammidico
GB36133/75A GB1522184A (en) 1974-09-03 1975-09-02 Continuous process for optical brightening
JP50107506A JPS5153078A (fr) 1974-09-03 1975-09-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1194774A CH598400B5 (fr) 1974-09-03 1974-09-03

Publications (1)

Publication Number Publication Date
CH598400B5 true CH598400B5 (fr) 1978-04-28

Family

ID=4378399

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1194774D CH1194774A4 (fr) 1974-09-03 1974-09-03
CH1194774A CH598400B5 (fr) 1974-09-03 1974-09-03

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1194774D CH1194774A4 (fr) 1974-09-03 1974-09-03

Country Status (7)

Country Link
US (1) US4031273A (fr)
JP (1) JPS5153078A (fr)
CH (2) CH1194774A4 (fr)
DE (1) DE2538815A1 (fr)
FR (1) FR2283980A1 (fr)
GB (1) GB1522184A (fr)
IT (1) IT1044456B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6069007A (ja) * 1983-09-26 1985-04-19 Kyocera Corp 人工歯冠及びその製造法
DE19531265A1 (de) * 1995-08-25 1997-02-27 Hoechst Ag Lagerstabile flüssige Aufhellerformulierungen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1300489A (fr) 1961-09-14 1962-08-03 Ciba Geigy Procédé pour l'éclaircissement optique de fibres synthétiques
DE1594874C3 (de) 1966-05-03 1975-04-03 Sandoz Ag, Basel (Schweiz) Verfahren zum optischen Aufhellen von Textilien aus synthetischem Polyamid
BE754729A (fr) 1969-08-18 1971-02-11 Ici Ltd Procede de coloration
BE755299A (fr) 1969-08-27 1971-02-26 Ciba Geigy Procede d'azurage optique de substrata organique fibreux

Also Published As

Publication number Publication date
JPS5153078A (fr) 1976-05-11
GB1522184A (en) 1978-08-23
FR2283980B1 (fr) 1980-05-30
IT1044456B (it) 1980-03-20
CH1194774A4 (fr) 1977-04-29
DE2538815A1 (de) 1976-03-11
FR2283980A1 (fr) 1976-04-02
US4031273A (en) 1977-06-21

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased