GB1419096A - Zwitterionic surface-active agents - Google Patents

Zwitterionic surface-active agents

Info

Publication number
GB1419096A
GB1419096A GB2876072A GB2876072A GB1419096A GB 1419096 A GB1419096 A GB 1419096A GB 2876072 A GB2876072 A GB 2876072A GB 2876072 A GB2876072 A GB 2876072A GB 1419096 A GB1419096 A GB 1419096A
Authority
GB
United Kingdom
Prior art keywords
active agents
formula
zwitterionic surface
june
reacting
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
GB2876072A
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 Ltd
Original Assignee
Procter and Gamble Ltd
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 Ltd filed Critical Procter and Gamble Ltd
Priority to GB2876072A priority Critical patent/GB1419096A/en
Priority to DE19732331057 priority patent/DE2331057A1/en
Priority to FR7322297A priority patent/FR2189504B1/fr
Priority to CA174,440A priority patent/CA999305A/en
Priority to JP6967173A priority patent/JPS4963682A/ja
Publication of GB1419096A publication Critical patent/GB1419096A/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
    • C11D1/88—Ampholytes; Electroneutral compounds
    • C11D1/92—Sulfobetaines ; Sulfitobetaines

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)

Abstract

1419096 Zwitterionic surface-active agents PROCTER & GAMBLE Ltd 19 June 1973 [20 June 1972] 28760/72 Heading C2C [Also in Division C5] The invention comprises compounds having the general formula wherein R 1 is C 8 to C 24 alkyl; R 2 and R 3 , which may be the same or different, are C 1 to C 6 alkyl or hydroxyethyl; one R 4 is hydroxy and any other R 4 is hydrogen; and n is 1 or 2. They may be prepared by reacting an alkylbenzyl halide of the formula where X is chlorine, bromine or iodine, with a compound of the formula where M is a cation. Starting materials of the formulµ may be prepared by sulphonating epichlorohydrin or a derivative thereof, and reacting the sulphonate with a secondary amine. The compounds of the invention may be used as active ingredients in detergent compositions.
GB2876072A 1972-06-20 1972-06-20 Zwitterionic surface-active agents Expired GB1419096A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2876072A GB1419096A (en) 1972-06-20 1972-06-20 Zwitterionic surface-active agents
DE19732331057 DE2331057A1 (en) 1972-06-20 1973-06-19 ZWITTERIONIC, SURFACE-ACTIVE MEDIUM
FR7322297A FR2189504B1 (en) 1972-06-20 1973-06-19
CA174,440A CA999305A (en) 1972-06-20 1973-06-19 Zwitterionic surface active agents
JP6967173A JPS4963682A (en) 1972-06-20 1973-06-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2876072A GB1419096A (en) 1972-06-20 1972-06-20 Zwitterionic surface-active agents

Publications (1)

Publication Number Publication Date
GB1419096A true GB1419096A (en) 1975-12-24

Family

ID=10280711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2876072A Expired GB1419096A (en) 1972-06-20 1972-06-20 Zwitterionic surface-active agents

Country Status (5)

Country Link
JP (1) JPS4963682A (en)
CA (1) CA999305A (en)
DE (1) DE2331057A1 (en)
FR (1) FR2189504B1 (en)
GB (1) GB1419096A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821498A (en) * 1981-07-30 1983-02-08 ダスキンフランチヤイズ株式会社 Bleaching agent composition and manufacture
US5015412A (en) * 1985-05-09 1991-05-14 Sherex Chemical Company, Inc. Alkaline tolerant sulfobetaine amphoteric surfactants
JP2559500B2 (en) * 1989-10-06 1996-12-04 花王株式会社 Detergent composition
US5863466A (en) * 1997-02-06 1999-01-26 Mor; Ebrahim Electrostatic dissipative composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1361297A (en) * 1963-07-04 1964-05-15 Henkel & Cie Gmbh Process for the preparation of surfactant sulfobetaines
BE756880A (en) * 1969-10-01 1971-03-30 Procter & Gamble NEW ZWITTERIONIC COMPOUNDS AND DETERGENT COMPOSITIONS CONTAINING THEM

Also Published As

Publication number Publication date
FR2189504B1 (en) 1976-04-30
JPS4963682A (en) 1974-06-20
CA999305A (en) 1976-11-02
DE2331057A1 (en) 1974-01-17
FR2189504A1 (en) 1974-01-25

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee