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GB2015559A - Detergent bars - Google Patents

Detergent bars

Info

Publication number
GB2015559A
GB2015559A GB7907151A GB7907151A GB2015559A GB 2015559 A GB2015559 A GB 2015559A GB 7907151 A GB7907151 A GB 7907151A GB 7907151 A GB7907151 A GB 7907151A GB 2015559 A GB2015559 A GB 2015559A
Authority
GB
United Kingdom
Prior art keywords
detergent bars
weight
ester
detergent
bar
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.)
Granted
Application number
GB7907151A
Other versions
GB2015559B (en
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 PLC
Original Assignee
Unilever PLC
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 PLC filed Critical Unilever PLC
Priority to GB7907151A priority Critical patent/GB2015559B/en
Publication of GB2015559A publication Critical patent/GB2015559A/en
Application granted granted Critical
Publication of GB2015559B publication Critical patent/GB2015559B/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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/126—Acylisethionates
    • 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
    • C11D1/662—Carbohydrates or derivatives
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/006—Detergents in the form of bars or tablets containing mainly surfactants, but no builders, e.g. syndet bar

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)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Detergent Compositions (AREA)

Abstract

Detergent bars containing 20 to 70% by weight of acyl isethionates are improved in slip properties by adding an ethoxylated sorbitan ester. Preferably the amount of ester is from 5% to 30% by weight of the bar.
GB7907151A 1978-03-01 1979-02-28 Detergent bars Expired GB2015559B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7907151A GB2015559B (en) 1978-03-01 1979-02-28 Detergent bars

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB807978 1978-03-01
GB7907151A GB2015559B (en) 1978-03-01 1979-02-28 Detergent bars

Publications (2)

Publication Number Publication Date
GB2015559A true GB2015559A (en) 1979-09-12
GB2015559B GB2015559B (en) 1982-07-14

Family

ID=26241901

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7907151A Expired GB2015559B (en) 1978-03-01 1979-02-28 Detergent bars

Country Status (1)

Country Link
GB (1) GB2015559B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990012860A1 (en) * 1989-04-19 1990-11-01 Unilever Plc Acyl isethionate skin cleansing compositions
DE4104664A1 (en) * 1991-02-15 1992-08-20 Sebapharma Gmbh & Co Solid dry cake for cleaning skin - contg. salt of isethionic acid ester and alkali metal salt of alkyl:sulpho:acetate, avoiding prodn. of slime when wet
EP0459769A3 (en) * 1990-06-01 1992-10-21 Unilever Plc Cleaning compositions providing improved mush reduction, mildness enhancement or both

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990012860A1 (en) * 1989-04-19 1990-11-01 Unilever Plc Acyl isethionate skin cleansing compositions
AU631876B2 (en) * 1989-04-19 1992-12-10 Unilever Plc Acyl isethionate skin cleansing compositions
EP0459769A3 (en) * 1990-06-01 1992-10-21 Unilever Plc Cleaning compositions providing improved mush reduction, mildness enhancement or both
AU634063B2 (en) * 1990-06-01 1993-02-11 Unilever Plc Cleaning compositions providing improved mush reduction mildness enhancement or both
DE4104664A1 (en) * 1991-02-15 1992-08-20 Sebapharma Gmbh & Co Solid dry cake for cleaning skin - contg. salt of isethionic acid ester and alkali metal salt of alkyl:sulpho:acetate, avoiding prodn. of slime when wet

Also Published As

Publication number Publication date
GB2015559B (en) 1982-07-14

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19990227