ATE21930T1 - DETERGENT LIQUIDS AND COMPOSITIONS FOR THEIR USE. - Google Patents

DETERGENT LIQUIDS AND COMPOSITIONS FOR THEIR USE.

Info

Publication number
ATE21930T1
ATE21930T1 AT83303058T AT83303058T ATE21930T1 AT E21930 T1 ATE21930 T1 AT E21930T1 AT 83303058 T AT83303058 T AT 83303058T AT 83303058 T AT83303058 T AT 83303058T AT E21930 T1 ATE21930 T1 AT E21930T1
Authority
AT
Austria
Prior art keywords
compositions
detergent liquids
detergent
perhydrate
perhydrolysed
Prior art date
Application number
AT83303058T
Other languages
German (de)
Inventor
Frederick Edward Hardy
Michael Crombie Addison
John George Bell
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE21930T1 publication Critical patent/ATE21930T1/en

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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
    • 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
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3907—Organic compounds
    • C11D3/391—Oxygen-containing compounds
    • C11D3/3912—Oxygen-containing compounds derived from saccharides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

Detergent liquors, and compositions for their production, are provided in which acetylated aldohexopyranoses and -pyranosides are employed as peroxybleach precursors in combination with inorganic perhydrate salts, the molar ratio of perhydrate to aldohexopyranose or -pyranoside being >/= 12:1 and the liquor starting pH being > 9,5, whereby >/= 50% of the available acetyl groups are perhydrolysed.
AT83303058T 1982-06-01 1983-05-27 DETERGENT LIQUIDS AND COMPOSITIONS FOR THEIR USE. ATE21930T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8215972 1982-06-01
EP83303058A EP0095904B1 (en) 1982-06-01 1983-05-27 Detergent liquors and compositions for use therein

Publications (1)

Publication Number Publication Date
ATE21930T1 true ATE21930T1 (en) 1986-09-15

Family

ID=10530774

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83303058T ATE21930T1 (en) 1982-06-01 1983-05-27 DETERGENT LIQUIDS AND COMPOSITIONS FOR THEIR USE.

Country Status (4)

Country Link
EP (1) EP0095904B1 (en)
JP (1) JPS5930900A (en)
AT (1) ATE21930T1 (en)
DE (1) DE3365840D1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA851897B (en) * 1984-04-02 1986-10-29 Colgate Palmolive Co Non-caking bleaching detergent composition containing a lower hydrate of sodium perborate
US4889651A (en) * 1988-01-21 1989-12-26 Colgate-Palmolive Company Acetylated sugar ethers as bleach activators and detergency boosters
DK27789D0 (en) * 1989-01-23 1989-01-23 Novo Industri As DETERGENT - COMPOSITION
DE4014978A1 (en) * 1990-05-10 1991-11-14 Basf Ag METHOD FOR PRODUCING A GRAINY BLEACH ACTIVATOR COMPOSITION
GB9116939D0 (en) * 1991-08-06 1991-09-18 Unilever Plc Bleach precursors and bleaching compositions
NL1012482C2 (en) * 1999-06-30 2001-01-03 Co Peratie Cosun U A Bleach activator based on inulin.
JP4779229B2 (en) * 2001-05-09 2011-09-28 大日本印刷株式会社 Liquid filling device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL113890C (en) * 1955-07-27
JPS5423364B2 (en) * 1973-12-17 1979-08-13
JPS5527333A (en) * 1978-08-16 1980-02-27 Kao Corp Bleaching agent composition
JPS5851999B2 (en) * 1978-08-30 1983-11-19 花王株式会社 bleach composition
GR76045B (en) * 1981-04-08 1984-08-03 Procter & Gamble
US4399049A (en) * 1981-04-08 1983-08-16 The Procter & Gamble Company Detergent additive compositions

Also Published As

Publication number Publication date
JPS5930900A (en) 1984-02-18
EP0095904B1 (en) 1986-09-03
JPH051320B2 (en) 1993-01-07
EP0095904A1 (en) 1983-12-07
DE3365840D1 (en) 1986-10-09

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee