Compositions – Fluent dielectric – N-containing
Patent
1977-01-04
1978-05-09
Herbert, Jr., Thomas J.
Compositions
Fluent dielectric
N-containing
252526, 252544, 252550, 252553, 252DIG7, 252DIG14, 2602948S, 26050112, C11D 192, C11D 194
Patent
active
040886123
ABSTRACT:
A detergent composition comprising a sulphobetaine, which can be prepared by reaction between a sultone and a tertiary amine, and an anionic detergent active compound in a molar ratio of at least 1 part to 2 parts, respectively. The compositions are effective in the absence of a detergency builder.
REFERENCES:
patent: 3280179 (1966-10-01), Ernst
patent: 3332875 (1967-07-01), Kessler et al.
patent: 3424693 (1969-01-01), Stein et al.
patent: 3533955 (1970-10-01), Pader et al.
patent: 3630929 (1971-12-01), Van Dijke
"The Chemistry of Fatty Acids", published by the Armour Industrial Chemical Co., 1959.
"Chemifats", by the Archer-Daniels-Midland Company, 1958.
Carter Malcolm N. A.
Helliwell John F.
Marshall John K.
McGhee Brian
Naik Appayya R.
Farrell James J.
Herbert, Jr. Thomas J.
Kelly Michael J.
Kurtz Melvin H.
Lever Brothers Company
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