GB1381998A - Dishwasher detergent composition - Google Patents

Dishwasher detergent composition

Info

Publication number
GB1381998A
GB1381998A GB3899173A GB3899173A GB1381998A GB 1381998 A GB1381998 A GB 1381998A GB 3899173 A GB3899173 A GB 3899173A GB 3899173 A GB3899173 A GB 3899173A GB 1381998 A GB1381998 A GB 1381998A
Authority
GB
United Kingdom
Prior art keywords
weight
component
alkali metal
propionate
aug
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
Application number
GB3899173A
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 and Gamble Co filed Critical Procter and Gamble Co
Publication of GB1381998A publication Critical patent/GB1381998A/en
Expired 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
    • C11D3/395—Bleaching agents
    • C11D3/3955—Organic bleaching 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/046—Salts
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates
    • 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
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2079—Monocarboxylic acids-salts thereof
    • 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
    • C11D3/395—Bleaching agents
    • C11D3/3953—Inorganic bleaching 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)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)

Abstract

1381998 Detergent composition PROCTER & GAMBLE CO 17 Aug 1973 [17 Aug 1972] 38991/73 Heading C5D Substantially sequestrant-free automatic dishwasher detergent compositions comprise (a) from 50% to 80% by weight of an alkali metal sulphate, acetate or propionate, (b) from 15% to 35% by weight of an alkali metal silicate having a SiO 2 : alkali metal oxide ratio of from 3À6 : 1 to 1 : 2, (c) a chlorine-yielding bleach sufficient in amount to give the compositions an available chlorine content of 0À5% to 10% by weight, and (d) from 2À5% to 10% by weight of a lowfoaming, water-soluble synthetic organic non- ionic detergent. Component (a) is preferably sodium sulphate, acetate or propionate, component (b) is preferably sodium silicate and component (c) may be inorganic or an organic compound such as potassium dichlorocyanurate. The non-ionic detergent component (d) may be a condensation product of a C 8 -C 22 fatty alcohol with from 3 to 20 moles of ethylene oxide.
GB3899173A 1972-08-17 1973-08-17 Dishwasher detergent composition Expired GB1381998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00281613A US3817869A (en) 1972-08-17 1972-08-17 Dishwasher detergent composition

Publications (1)

Publication Number Publication Date
GB1381998A true GB1381998A (en) 1975-01-29

Family

ID=23078050

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3899173A Expired GB1381998A (en) 1972-08-17 1973-08-17 Dishwasher detergent composition

Country Status (3)

Country Link
US (1) US3817869A (en)
CA (1) CA1005725A (en)
GB (1) GB1381998A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092258A (en) * 1975-08-21 1978-05-30 Desoto, Inc. Powder detergent compositions
US4237024A (en) * 1978-06-16 1980-12-02 Certified Chemicals, Inc. Dishwashing composition and method of making the same
US4279764A (en) * 1980-06-30 1981-07-21 Fmc Corporation Encapsulated bleaches and methods of preparing them
GB8813688D0 (en) * 1988-06-09 1988-07-13 Unilever Plc Enzymatic dishwashing composition
US5612305A (en) * 1995-01-12 1997-03-18 Huntsman Petrochemical Corporation Mixed surfactant systems for low foam applications
US5876514A (en) * 1997-01-23 1999-03-02 Ecolab Inc. Warewashing system containing nonionic surfactant that performs both a cleaning and sheeting function and a method of warewashing

Also Published As

Publication number Publication date
CA1005725A (en) 1977-02-22
US3817869A (en) 1974-06-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee