Drug – bio-affecting and body treating compositions – Effervescent or pressurized fluid containing – Organic pressurized fluid
Patent
1991-01-30
1993-07-06
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Effervescent or pressurized fluid containing
Organic pressurized fluid
424 46, 424451, 514180, 514183, A61L 904
Patent
active
052251837
ABSTRACT:
A self-propelling aerosol formulation which may be free from CFC's which comprises a medicament, 1,1,1,2-tetrafluoroethane, a surface active agent and at least one compound having a higher polarity than 1,1,1,2-tetrafluoroethane.
REFERENCES:
patent: 2868691 (1959-01-01), Porush et al.
patent: 3014844 (1961-12-01), Thiel et al.
patent: 4161516 (1979-07-01), Bell
patent: 4174295 (1979-11-01), Bargigia et al.
patent: 4405598 (1983-09-01), Brown
patent: 4428854 (1984-01-01), Enjo et al.
patent: 4590206 (1986-05-01), Forrester et al.
patent: 4601897 (1986-07-01), Saxton
patent: 4814161 (1989-03-01), Jinks et al.
patent: 4866051 (1989-09-01), Hunt et al.
Research Disclosure, vol. 162, 1977, p. 70 (#16265) Search Report of corresponding EPO application.
International Journal of Refrigeration 1988, 11, 389 (Spauschus, Nov. 1988).
"Manufacturing Chemist", Feb. 1988, p. 9.
"Processing", Dec. 1988, p. 7.
"Fluorocarbons and Ozone" Apr. 1988.
Manufacturing Chemist, Sep. 1988, p. 9.
Manufacturing Chemist, Jun. 1988, p. 3.
Aerosol Age, Jul. 1988, pp. 28-31.
New Scientist, May 26, 1988, pp. 56-60.
Western Union "Mailgram", DuPont, Mar. 24, 1988.
Aerosol Age, Aug. 1988, pp. 32-39.
Greenleaf David J.
Purewal Tarlochan S.
Benston, Jr. William E.
Griswold Gary L.
Kirn Walter N.
Page Thurman K.
Reedich Douglas E.
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