Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only
Patent
1987-09-23
1989-08-29
Schenkman, Leonard
Drug, bio-affecting and body treating compositions
Solid synthetic organic polymer as designated organic active...
Polymer from ethylenic monomers only
424 45, 514642, 514770, 514862, 514949, A61K 3114, A61K 3174
Patent
active
048615846
ABSTRACT:
An allergen absorbent and blocking aerosol composition for topical application to the skin comprises a highly activated organophilic clay of the smectite type, ion exchanged with a quaternary ammonium compound having aryl or alkyl groups in the range of from 10 to 22 carbon atoms, and a vehicle comprising one or more long-chain hydrocarbons or volatile silicone oils. The composition is preferably in the form of an aerosol composition additionally comprising an aerosol propellant. The composition is applied to the skin, preferably by spraying, to block and absorb the allergenic oils of toxic plants such as poison ivy and the like.
REFERENCES:
patent: 2531427 (1950-12-01), Hauser
patent: 2677661 (1954-05-01), O'Halloran
patent: 2704276 (1955-03-01), McCarthy et al.
patent: 2833720 (1958-05-01), Stratton
patent: 2966506 (1960-12-01), Jordan
patent: 2979229 (1961-04-01), Reeder et al.
patent: 3252757 (1966-05-01), Granquist
patent: 3294683 (1966-12-01), Stansfield et al.
patent: 3568394 (1971-03-01), Margolis
patent: 3586478 (1972-06-01), Neumann
patent: 3666407 (1972-05-01), Orlemann
patent: 3671190 (1972-06-01), Neumann
patent: 3749772 (1973-07-01), Cardarelli et al.
patent: 3835896 (1974-09-01), Smrt
patent: 3844978 (1974-10-01), Hickson
patent: 3844979 (1974-10-01), Hickson
patent: 3852405 (1974-12-01), Granquist
patent: 3855147 (1974-12-01), Granquist
patent: 3857422 (1974-12-01), Cunningham
patent: 4141966 (1979-02-01), Willer et al.
patent: 4380505 (1983-04-01), Wittenhorst
patent: 4412018 (1983-10-01), Finlayson et al.
patent: 4450095 (1984-05-01), Finlayson et al.
patent: 4497823 (1985-02-01), Moore et al.
patent: 4595522 (1986-06-01), Bartlett
patent: 4659571 (1987-04-01), Laba
Handbook of Non Prescription Drugs, 5th ed., 1977, pp. 347-349.
Balsam et al., "Cosmetics, Science & Technology", 2nd ed., vol. 1, 1972, pp. 195-196.
Veitmeyer, N., Smithsonian, vol. 16(5) (1985).
Kligman, AMA Archives of Dermatology 77, 149 ff (Feb. 1958).
Majima, Ber. D. Chem. Ges. 40, 4390 (1907).
Majima, Ber. D. Chem. Ges. 50, 172 (1922).
McNair, J. Am. Chem. Soc. 43 159 (1921).
Hill et al., J. Am. Chem. Soc. 56, 2736 (1934).
Gosselin et al., Clinical Toxicology of Commercial Products, 5th Ed., Williams & Wilkens, 1984, p. 633.
Journal of the American College of Toxicology 1 (2), 71-83 (1982), "Final Report on the Safety Assessment of Quaternium-18 Hectorite and Quaternium-18 Bentonite".
Grim, R. E., Clay Mineralogy, 2nd Ed., McGraw-Hill Book Co., Inc., Chapter 10, "Clay-Mineral-Organic Reactions"; pp. 356-368, Ionic Reactions, Smectite; pp. 392-401, Organophilic Clay-Mineral Complexes.
Waali, E. E., "Testing Materials That Bond With Poison Oak/Ivy/Sumac Urushiol", Report prepared for U.S. Dept. of Agriculture Forest Service, Aug. 1983.
Beall Gary W.
Powell, Jr. Thomas W.
Schulz Anthony A.
Schenkman Leonard
United Catalysts Inc.
LandOfFree
Allergen absorbent and blocking aerosol composition does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Allergen absorbent and blocking aerosol composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Allergen absorbent and blocking aerosol composition will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2236955