DE2309255A1 - Waschmittel - Google Patents

Waschmittel

Info

Publication number
DE2309255A1
DE2309255A1 DE19732309255 DE2309255A DE2309255A1 DE 2309255 A1 DE2309255 A1 DE 2309255A1 DE 19732309255 DE19732309255 DE 19732309255 DE 2309255 A DE2309255 A DE 2309255A DE 2309255 A1 DE2309255 A1 DE 2309255A1
Authority
DE
Germany
Prior art keywords
detergent
bisulfite
sodium
washing
sulfite
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.)
Pending
Application number
DE19732309255
Other languages
German (de)
English (en)
Inventor
Michael Hull
Arthur George Leigh
Roy Palmer
Derek John Macdonald Robb
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.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Publication of DE2309255A1 publication Critical patent/DE2309255A1/de
Pending 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
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38609—Protease or amylase in solid compositions only
    • 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0042—Reducing agents

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)
  • Detergent Compositions (AREA)
DE19732309255 1972-02-29 1973-02-24 Waschmittel Pending DE2309255A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB921172A GB1417840A (en) 1972-02-29 1972-02-29 Fabric washing compositions

Publications (1)

Publication Number Publication Date
DE2309255A1 true DE2309255A1 (de) 1973-09-13

Family

ID=9867573

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732309255 Pending DE2309255A1 (de) 1972-02-29 1973-02-24 Waschmittel

Country Status (6)

Country Link
BE (1) BE796115A (it)
DE (1) DE2309255A1 (it)
FR (1) FR2174182B1 (it)
GB (1) GB1417840A (it)
IT (1) IT984393B (it)
NL (1) NL7302620A (it)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0125801A1 (en) * 1983-04-15 1984-11-21 Genex Corporation Composition for cleaning drains clogged with deposits containing hair
FR2603603A1 (fr) * 1986-09-08 1988-03-11 Colgate Palmolive Co Composition liquide non aqueuse de detergent non ionique pour lessive contenant un agent de blanchiment reducteur du type dithionite ou sulfite de metal alcalin et procede pour son utilisation
EP0293055A1 (en) * 1987-05-29 1988-11-30 The Procter & Gamble Company Particles containing ammonium salts as chlorine scavengers for detergent compositions

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185528A3 (en) * 1984-12-14 1987-08-26 Genex Corporation Enzymatic drain cleaning compositions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1186901A (fr) * 1956-03-29 1959-09-03 Unilever Nv Perfectionnements aux compositions détergentes
FR1588744A (it) * 1967-10-31 1970-04-17

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0125801A1 (en) * 1983-04-15 1984-11-21 Genex Corporation Composition for cleaning drains clogged with deposits containing hair
FR2603603A1 (fr) * 1986-09-08 1988-03-11 Colgate Palmolive Co Composition liquide non aqueuse de detergent non ionique pour lessive contenant un agent de blanchiment reducteur du type dithionite ou sulfite de metal alcalin et procede pour son utilisation
BE1001725A5 (fr) * 1986-09-08 1990-02-20 Colgate Palmolive Co Composition liquide non aqueuse de detergent non ionique pour lessive contenant un agent de blanchiment reducteur du type dithionite ou sulfite de metal alcalin et procede pour son utilisation.
EP0293055A1 (en) * 1987-05-29 1988-11-30 The Procter & Gamble Company Particles containing ammonium salts as chlorine scavengers for detergent compositions

Also Published As

Publication number Publication date
AU5251573A (en) 1974-08-22
BE796115A (fr) 1973-08-28
IT984393B (it) 1974-11-20
NL7302620A (it) 1973-08-31
GB1417840A (en) 1975-12-17
FR2174182A1 (it) 1973-10-12
FR2174182B1 (it) 1976-09-10

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination