DE3852379D1 - Stabile, optische Aufheller enthaltende Waschmittel. - Google Patents

Stabile, optische Aufheller enthaltende Waschmittel.

Info

Publication number
DE3852379D1
DE3852379D1 DE3852379T DE3852379T DE3852379D1 DE 3852379 D1 DE3852379 D1 DE 3852379D1 DE 3852379 T DE3852379 T DE 3852379T DE 3852379 T DE3852379 T DE 3852379T DE 3852379 D1 DE3852379 D1 DE 3852379D1
Authority
DE
Germany
Prior art keywords
optical brighteners
containing optical
detergents containing
stable detergents
stable
Prior art date
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 - Fee Related
Application number
DE3852379T
Other languages
English (en)
Inventor
Dieter Dr Reinehr
Claude Dr Eckhardt
Juergen Dr Kaschig
Kurt Dr Weber
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.)
BASF Schweiz 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
Application granted granted Critical
Publication of DE3852379D1 publication Critical patent/DE3852379D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C11D3/39—Organic or inorganic per-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Furan Compounds (AREA)
DE3852379T 1987-11-26 1988-11-23 Stabile, optische Aufheller enthaltende Waschmittel. Expired - Fee Related DE3852379D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH459887 1987-11-26

Publications (1)

Publication Number Publication Date
DE3852379D1 true DE3852379D1 (de) 1995-01-19

Family

ID=4279079

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3852379T Expired - Fee Related DE3852379D1 (de) 1987-11-26 1988-11-23 Stabile, optische Aufheller enthaltende Waschmittel.

Country Status (8)

Country Link
EP (1) EP0317978B1 (de)
JP (1) JP2638629B2 (de)
AU (1) AU624343B2 (de)
BR (1) BR8806213A (de)
DE (1) DE3852379D1 (de)
ES (1) ES2065328T3 (de)
MX (1) MX169488B (de)
ZA (1) ZA888795B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0321715B1 (de) * 1987-12-23 1994-06-15 Ciba-Geigy Ag Stabile, optische Aufheller enthaltende Waschmittel
GB8824108D0 (en) * 1988-10-14 1988-11-23 Unilever Plc Bleaching & detergent compositions
EP0394998B1 (de) * 1989-04-28 1996-03-27 Ciba-Geigy Ag Flüssigwaschmittel
MX9207050A (es) * 1991-12-19 1993-06-01 Ciba Geigy Ag Dispersion de blanqueador estable durante el almacenamiento

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002423A (en) * 1971-08-13 1977-01-11 Hoechst Aktiengesellschaft Benzofuran derivatives process for their preparation and their use as optical brighteners
BE787576A (fr) * 1971-08-13 1973-02-14 Hoechst Ag Derives de benzofuranne et leur utilisation comme azureurs optiques
JPS529270B2 (de) * 1973-06-14 1977-03-15
DE2756583A1 (de) * 1977-12-19 1979-06-21 Henkel Kgaa Zur textilbehandlung geeignetes, perverbindungen und optische aufheller enthaltendes bleichmittel
GB2141755B (en) * 1983-06-20 1987-01-07 Unilever Plc Detergent bleach compositions
EP0321715B1 (de) * 1987-12-23 1994-06-15 Ciba-Geigy Ag Stabile, optische Aufheller enthaltende Waschmittel
GB8824108D0 (en) * 1988-10-14 1988-11-23 Unilever Plc Bleaching & detergent compositions

Also Published As

Publication number Publication date
JPH01170695A (ja) 1989-07-05
ES2065328T3 (es) 1995-02-16
AU2593388A (en) 1989-06-01
MX169488B (es) 1993-07-07
EP0317978A3 (en) 1990-04-04
EP0317978A2 (de) 1989-05-31
ZA888795B (en) 1989-07-26
EP0317978B1 (de) 1994-12-07
BR8806213A (pt) 1989-08-15
AU624343B2 (en) 1992-06-11
JP2638629B2 (ja) 1997-08-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CIBA SPECIALTY CHEMICALS HOLDING INC., BASEL, CH

8328 Change in the person/name/address of the agent

Free format text: DERZEIT KEIN VERTRETER BESTELLT

8339 Ceased/non-payment of the annual fee