FR2357604B1 - - Google Patents

Info

Publication number
FR2357604B1
FR2357604B1 FR7721220A FR7721220A FR2357604B1 FR 2357604 B1 FR2357604 B1 FR 2357604B1 FR 7721220 A FR7721220 A FR 7721220A FR 7721220 A FR7721220 A FR 7721220A FR 2357604 B1 FR2357604 B1 FR 2357604B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7721220A
Other versions
FR2357604A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
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 FR2357604A1 publication Critical patent/FR2357604A1/fr
Application granted granted Critical
Publication of FR2357604B1 publication Critical patent/FR2357604B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/40—Dyes ; Pigments
    • C11D3/42—Brightening agents ; Blueing agents
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Detergent Compositions (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
FR7721220A 1976-07-09 1977-07-08 Azurants optiques et leur utilisation dans les detergents Granted FR2357604A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH883076A CH630215B (de) 1976-07-09 1976-07-09 Aufhellmittel und dessen verwendung zum aufhellen von textilien.

Publications (2)

Publication Number Publication Date
FR2357604A1 FR2357604A1 (fr) 1978-02-03
FR2357604B1 true FR2357604B1 (fr) 1980-01-04

Family

ID=4345223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7721220A Granted FR2357604A1 (fr) 1976-07-09 1977-07-08 Azurants optiques et leur utilisation dans les detergents

Country Status (9)

Country Link
US (1) US4147648A (fr)
JP (1) JPS538620A (fr)
CA (1) CA1094262A (fr)
CH (1) CH630215B (fr)
DE (1) DE2730246C2 (fr)
ES (1) ES460545A1 (fr)
FR (1) FR2357604A1 (fr)
GB (1) GB1547106A (fr)
NL (1) NL7707578A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756583A1 (de) * 1977-12-19 1979-06-21 Henkel Kgaa Zur textilbehandlung geeignetes, perverbindungen und optische aufheller enthaltendes bleichmittel
EP0054511B1 (fr) * 1980-12-12 1987-05-13 Ciba-Geigy Ag 4-Styryle-4'-vinylbiphényles, méthodes pour leur préparation et leur emploi comme azurants optiques
JPS63134763A (ja) * 1986-11-27 1988-06-07 渡辺　真次 屋根貯水式温水循環融雪方法
EP0364403B1 (fr) * 1988-10-13 1993-03-24 Ciba-Geigy Ag Composés distyrylbiphényliques
TW229199B (fr) * 1992-09-03 1994-09-01 Ciba Geigy
GB9710925D0 (en) * 1997-05-29 1997-07-23 Ciba Geigy Ag Process for preparing distyrylbiphenyl compounds
GB9718353D0 (en) * 1997-08-30 1997-11-05 Ciba Geigy Ag Sulphonated distyryl - Biphenyl compounds
US6620294B1 (en) 1999-08-13 2003-09-16 Ciba Specialty Chemicals Corporation Formulations of fluorescent whitening agents

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH513785A (de) * 1967-10-03 1971-10-15 Ciba Geigy Ag Verfahren zur Herstellung von neuen Bis-stilbenverbindungen
CH554848A (de) * 1967-10-03 1974-10-15 Ciba Geigy Ag Verfahren zur herstellung neuer stilben-derivate.
NL7013268A (en) * 1970-09-08 1970-11-25 Fluorescing compounds in organic materials
BE789444A (fr) * 1971-10-02 1973-03-29 Ciba Geigy Traitement d'azurants optiques du type distilbene
FR2168210A2 (en) * 1972-01-20 1973-08-31 Ciba Geigy Ag Bis-stilbene cpds - as optical brighteners

Also Published As

Publication number Publication date
CH630215B (de)
DE2730246C2 (de) 1986-10-16
DE2730246A1 (de) 1978-01-19
GB1547106A (en) 1979-06-06
JPS538620A (en) 1978-01-26
US4147648A (en) 1979-04-03
CA1094262A (fr) 1981-01-27
JPS6136024B2 (fr) 1986-08-15
ES460545A1 (es) 1978-07-16
FR2357604A1 (fr) 1978-02-03
NL7707578A (nl) 1978-01-11
CH630215GA3 (fr) 1982-06-15

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Legal Events

Date Code Title Description
ST Notification of lapse