DE3673099D1 - ALKALINE COMPATIBLE AMPHOTERIC SULFOBETAIN SURFACES. - Google Patents

ALKALINE COMPATIBLE AMPHOTERIC SULFOBETAIN SURFACES.

Info

Publication number
DE3673099D1
DE3673099D1 DE8686630080T DE3673099T DE3673099D1 DE 3673099 D1 DE3673099 D1 DE 3673099D1 DE 8686630080 T DE8686630080 T DE 8686630080T DE 3673099 T DE3673099 T DE 3673099T DE 3673099 D1 DE3673099 D1 DE 3673099D1
Authority
DE
Germany
Prior art keywords
sulfobetain
alkaline
amphoteric
compatible amphoteric
alkaline compatible
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 - Lifetime
Application number
DE8686630080T
Other languages
German (de)
Inventor
William J Zeman
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.)
Witco Corp
Original Assignee
Sherex Chemical Co Inc
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 Sherex Chemical Co Inc filed Critical Sherex Chemical Co Inc
Application granted granted Critical
Publication of DE3673099D1 publication Critical patent/DE3673099D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Abstract

Disclosed is an aqueous basic solution of a sulfobetaine which is soluble and stable for extended periods of storage. The sulfobetaine also is soluble and stable in aqueous basic solutions of high concentration, e.g. up to 30%-50% sodium hydroxide or potassium hydroxide.
DE8686630080T 1985-05-09 1986-05-06 ALKALINE COMPATIBLE AMPHOTERIC SULFOBETAIN SURFACES. Expired - Lifetime DE3673099D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73250985A 1985-05-09 1985-05-09

Publications (1)

Publication Number Publication Date
DE3673099D1 true DE3673099D1 (en) 1990-09-06

Family

ID=24943789

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686630080T Expired - Lifetime DE3673099D1 (en) 1985-05-09 1986-05-06 ALKALINE COMPATIBLE AMPHOTERIC SULFOBETAIN SURFACES.

Country Status (4)

Country Link
EP (1) EP0213054B1 (en)
JP (1) JPS61260055A (en)
AT (1) ATE55117T1 (en)
DE (1) DE3673099D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1211792B (en) * 1987-09-21 1989-11-03 Sigma Tau Ind Farmaceuti O-ALCANOIL ACID DERIVATIVES 3 AMINO 2- HYDROXYPROPANSULPHONIC ANTICONVULSIVE ADAPTITY AND THEIR PHARMACEUTICAL COMPOSITIONS FOR THE THERAPEUTIC TREATMENT OF EPILEPSY
EP0649834A1 (en) * 1993-10-20 1995-04-26 Kao Corporation Carboxybetaine and sulfobetaine and detergent composition and cosmetic containing the same
CN111683924B (en) 2018-02-06 2023-12-29 赢创运营有限公司 Highly stable and alkaline cleaning solutions and soluble surfactants

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280179A (en) * 1961-03-16 1966-10-18 Textilana Corp Processes for producing acyclic surfactant sulfobetaines
DE1257779B (en) * 1962-07-06 1968-01-04 Henkel & Cie Gmbh Process for the production of surface-active sulfobetaines
GB1419097A (en) * 1973-03-27 1975-12-24 Procter & Gamble Ltd Preparation of sulphobetaines
GB1471144A (en) * 1973-06-29 1977-04-21 Shell Int Research Manufacture of sulphobetaines
DD154443A3 (en) * 1980-07-11 1982-03-24 Detlef Ballschuh PROCESS FOR PREPARING SULFOBETAINES

Also Published As

Publication number Publication date
JPS61260055A (en) 1986-11-18
EP0213054B1 (en) 1990-08-01
EP0213054A3 (en) 1987-10-14
ATE55117T1 (en) 1990-08-15
EP0213054A2 (en) 1987-03-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition