05352437 is referenced by 87 patents and cites 6 patents.

A foamable aerosol preparation for use as the base of cosmetics, quasi drugs, drugs, and so forth, which comprises 0.1 to 5 w/v % of a surfactant, 0.05 to 10 w/v % of a lower alcohol and/or a glycol, 3 to 25 w/v % of water, and 60 to 95 w/v % of n-butane gas. Despite of the use of n-butane gas as the propellant, this preparation foams very well and is excellent in cracking sound when applied to skin. Furthermore it is particularly useful from the viewpoint of environmental protection, because it is free from the problem of the depletion of the ozonosphere by virtue of the use of a liquefied petroleum gas as the propellant instead of fluorocarbon gas heretofore used.

Title
Foamable aerosol preparation
Application Number
7/689067
Publication Number
5352437
Application Date
June 7, 1991
Publication Date
October 4, 1994
Inventor
Kenji Masuda
Tosu
JP
Satoru Miyata
Tosu
JP
Akira Nakagawa
Tosu
JP
Agent
Bucknam and Archer
Assignee
Hisamitsu Pharmaceutical Co
JP
IPC
A61K 9/12
A61K 7/00
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