CA1024152A - Surface active compounds - Google Patents

Surface active compounds

Info

Publication number
CA1024152A
CA1024152A CA156,429A CA156429A CA1024152A CA 1024152 A CA1024152 A CA 1024152A CA 156429 A CA156429 A CA 156429A CA 1024152 A CA1024152 A CA 1024152A
Authority
CA
Canada
Prior art keywords
active compounds
surface active
compounds
active
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
CA156,429A
Other languages
French (fr)
Other versions
CA156429S (en
Inventor
Alan Lewis
William P. Evans
David W.L. Griffiths
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
Application granted granted Critical
Publication of CA1024152A publication Critical patent/CA1024152A/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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0084—Antioxidants; Free-radical scavengers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/567—Preparation of carboxylic acid anhydrides by reactions not involving carboxylic acid anhydride groups
    • 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
    • C11D1/04—Carboxylic acids or salts thereof
    • C11D1/08—Polycarboxylic acids containing no nitrogen or sulfur
    • 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
    • C11D3/2082—Polycarboxylic acids-salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Furan Compounds (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Lubricants (AREA)
CA156,429A 1971-11-18 1972-11-14 Surface active compounds Expired CA1024152A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5357871A GB1411376A (en) 1971-11-18 1971-11-18 Alkenyl succinic anhydrides acids salts and esters
GB3792972 1972-08-15

Publications (1)

Publication Number Publication Date
CA1024152A true CA1024152A (en) 1978-01-10

Family

ID=26263637

Family Applications (1)

Application Number Title Priority Date Filing Date
CA156,429A Expired CA1024152A (en) 1971-11-18 1972-11-14 Surface active compounds

Country Status (10)

Country Link
JP (1) JPS4857912A (en)
AT (1) AT327163B (en)
AU (1) AU474066B2 (en)
BE (1) BE791320A (en)
CA (1) CA1024152A (en)
DE (1) DE2255571A1 (en)
FR (1) FR2160572A1 (en)
GB (1) GB1411376A (en)
NL (1) NL7215709A (en)
SE (1) SE396071B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5850679B2 (en) * 1979-04-20 1983-11-11 花王株式会社 cleaning composition
DE2915948A1 (en) * 1979-04-20 1980-11-06 Henkel Kgaa USE OF ALKYLENBERSTEINSEUR DERIVATIVES FOR THE SOLUBILIZATION OF PERFUME OILS IN SOLUTIONS WITH A HIGH ELECTROLYTE CONTENT
HU184618B (en) * 1979-10-26 1984-09-28 Chinoin Gyogyszer Es Vegyeszet Surface active materials containing carboxyl group stable in hard water
US5104486A (en) * 1982-08-20 1992-04-14 Chevron Research Company Alkenyl succinic anhydride composition
JPS59144696A (en) * 1983-02-07 1984-08-18 荒川化学工業株式会社 Paper size agent
JPS59144695A (en) * 1983-02-07 1984-08-18 三菱石油株式会社 Papermaking size agent
AT388554B (en) * 1987-12-11 1989-07-25 Vianova Kunstharz Ag METHOD FOR PRODUCING ALKENYLSBERSTAIC ACID ANHYDRIDES WITH IMPROVED OWN COLOR

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3412111A (en) * 1965-06-02 1968-11-19 Gulf Research Development Co Process for reacting an olefin with maleic anhydride to obtain an alkenyl succinic anhydride
US3476774A (en) * 1965-10-07 1969-11-04 Ethyl Corp Hindered phenol stabilized maleic anhydride and its use in making alkenyl succinic anhydrides

Also Published As

Publication number Publication date
DE2255571A1 (en) 1973-05-24
GB1411376A (en) 1975-10-22
BE791320A (en) 1973-05-14
AU4889072A (en) 1974-05-16
JPS4857912A (en) 1973-08-14
AU474066B2 (en) 1976-07-15
ATA982172A (en) 1975-04-15
SE396071B (en) 1977-09-05
NL7215709A (en) 1973-05-22
AT327163B (en) 1976-01-26
FR2160572A1 (en) 1973-06-29

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