ES2054775T3 - STABLE DETERGENTS CONTAINING OPTIC BLEACHES. - Google Patents

STABLE DETERGENTS CONTAINING OPTIC BLEACHES.

Info

Publication number
ES2054775T3
ES2054775T3 ES88119487T ES88119487T ES2054775T3 ES 2054775 T3 ES2054775 T3 ES 2054775T3 ES 88119487 T ES88119487 T ES 88119487T ES 88119487 T ES88119487 T ES 88119487T ES 2054775 T3 ES2054775 T3 ES 2054775T3
Authority
ES
Spain
Prior art keywords
bleaches
detergents containing
stable
containing optic
stable detergents
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 - Lifetime
Application number
ES88119487T
Other languages
Spanish (es)
Inventor
Dieter Dr Reinehr
Claude Dr Eckhardt
Jurgen 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.)
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
Application granted granted Critical
Publication of ES2054775T3 publication Critical patent/ES2054775T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C11D3/3942—Inorganic per-compounds
    • 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
    • C11D3/3945—Organic 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)

Abstract

DETERGENTES QUE, JUNTO CON PERACIDOS ORGANICOS E INORGANICOS, CONTIENEN COMPUESTOS ESPECIFICOS DE BIS-BENZOFURANILO COMO ACLARADORES OPTICOS. ESTOS DETERGENTES SON ESTABLES DURANTE VARIOS MESES Y MUESTRAN LAS CUALIDADES LIMPIADORAS HABITUALES A TEMPERATURAS DE 20-60 (GRADOS) C.DETERGENTS THAT, TOGETHER WITH ORGANIC AND INORGANIC PERACIDES, CONTAIN SPECIFIC COMPOUNDS OF BIS-BENZOFURANILO AS OPTICAL LIGHTENERS. THESE DETERGENTS ARE STABLE FOR SEVERAL MONTHS AND SHOW THE USUAL CLEANING QUALITIES AT TEMPERATURES OF 20-60 (DEGREES) C.

ES88119487T 1987-12-23 1988-11-23 STABLE DETERGENTS CONTAINING OPTIC BLEACHES. Expired - Lifetime ES2054775T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH502787 1987-12-23

Publications (1)

Publication Number Publication Date
ES2054775T3 true ES2054775T3 (en) 1994-08-16

Family

ID=4286688

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88119487T Expired - Lifetime ES2054775T3 (en) 1987-12-23 1988-11-23 STABLE DETERGENTS CONTAINING OPTIC BLEACHES.

Country Status (8)

Country Link
EP (1) EP0321715B1 (en)
JP (1) JPH02138398A (en)
AU (1) AU624094B2 (en)
BR (1) BR8806216A (en)
DE (1) DE3850232D1 (en)
ES (1) ES2054775T3 (en)
MX (1) MX169371B (en)
ZA (1) ZA888794B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0317978B1 (en) * 1987-11-26 1994-12-07 Ciba-Geigy Ag Stable detergents containing optical brighteners
GB8824108D0 (en) * 1988-10-14 1988-11-23 Unilever Plc Bleaching & detergent compositions
US4970019A (en) * 1988-10-27 1990-11-13 Fmc Corporation Particulate composition containing bleach and optical brightener and process for its manufacture
ES2085296T3 (en) * 1989-04-28 1996-06-01 Ciba Geigy Ag LIQUID DETERGENTS.
US5279772A (en) * 1989-04-28 1994-01-18 Ciba-Geigy Corporation Liquid detergents containing specifically disulfonated dibenzofuranyl-biphenyls as flourescent whitening agents
MX9207050A (en) * 1991-12-19 1993-06-01 Ciba Geigy Ag STABLE BLEACH DISPERSION DURING STORAGE

Family Cites Families (5)

* 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
JPS529270B2 (en) * 1973-06-14 1977-03-15
ES2001074A6 (en) * 1985-08-21 1988-04-16 Clorox Co Dry peracid based bleaching product.
EP0317978B1 (en) * 1987-11-26 1994-12-07 Ciba-Geigy Ag Stable detergents containing optical brighteners
GB8824108D0 (en) * 1988-10-14 1988-11-23 Unilever Plc Bleaching & detergent compositions

Also Published As

Publication number Publication date
EP0321715B1 (en) 1994-06-15
JPH02138398A (en) 1990-05-28
EP0321715A2 (en) 1989-06-28
ZA888794B (en) 1989-08-30
AU624094B2 (en) 1992-06-04
DE3850232D1 (en) 1994-07-21
EP0321715A3 (en) 1989-08-09
BR8806216A (en) 1989-08-15
AU2593288A (en) 1989-07-06
MX169371B (en) 1993-06-30

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