Title: Foam forming composition

Abstract: A foam forming composition consisting of a mixture of a hydrocarbon and/or a lipophilic hydrocarbon derivative, water, a liquified propellant and a surface active agent or mixture of such agents in such proportions as to obtain a mesomorphic phase, the surface active agent or agents being soluble in the water and the hydrocarbon and/or the lipophilic hydrocarbon derivative.

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Inventors: Jederstrom, Gustaf Lennart (Bjorklinge, SW)

Application Number: 471947
Filing Date: 1974-05-21
Publication_date: 1976-12-14
Assignee: Pharmacia Aktiebolag (Uppsala, SW)
Primary Class(es): 516/13 210/924, 252/3, 252/8.05, 424/45, 516/15, 516/18, 516/19, 516/900
Other Classes:
US Patent Ref:

2655480	Oct, 1953	Spitzer et al.	252/90.
2995521	Aug, 1961	Estignard-Bluard	252/90.
3131152	Apr, 1964	Klausner	252/90.
3553138	Jan, 1971	Mace	252/90.

Other Refs:
Primary Examiner: Lovering, Richard D.
Assistant Examiner:
Attorney: Philpitt; Fred