Compositions – Fluent dielectric – N-containing
Patent
1980-10-24
1981-08-18
Willis, Jr., P. E.
Compositions
Fluent dielectric
N-containing
252307, 252545, 252548, 252550, 252DIG14, C11D 120, B01J 1300
Patent
active
042845343
ABSTRACT:
A non-toxic, non-eye-irritating bubble composition, consisting essentially of an aqueous solution of from about 1.5 to about 6% by weight of lauric diethanolamide, from about 0.75 to about 3% by weight of an alkanolamido half ester of a sulfosuccinic acid salt as surfactant, from about 0.05 to about 6% of a water-soluble film-forming agent selected from the group consisting of polyvinylpyrrolidone, polyethylenoxide, polyvinylalcohol, cellulose and gelatin, the weight ratio of said lauric diethanolamide to said surfactant on a dry basis being from about 1.74:1 to about 2.4:1, from 0 to about 10% by weight of glycerin, and the balance water.
REFERENCES:
patent: 2433625 (1947-12-01), Raspert
patent: 2469045 (1949-05-01), La Vietes
patent: 2959887 (1960-11-01), Remeika
patent: 3328307 (1967-06-01), Schmitz
patent: 3561154 (1971-02-01), Skinner
patent: 3630951 (1971-12-01), Netherly
patent: 3862823 (1975-01-01), Green et al.
C.A. 45160g: vol. 83, 1975, p. 100.
Wachtel Jack S.
Willis, Jr. P. E.
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