Non-aqueous high SPF sunscreen oils

Details Non-aqueous high SPF sunscreen oils Non-aqueous high SPF sunscreen oils

1988-12-22

1990-07-10

Ore, Dale R.

Drug, bio-affecting and body treating compositions

Topical sun or radiation screening, or tanning preparations

424 60, 514873, A61K 740, A61K 742, A61K 744

Patent

active

049405748

ABSTRACT:
Non-aqueous sunscreen oils having a high SPF value and containing a volatile oil such as a volatile silicone oil, an emollient containing esters of straight and branched chain C.sub.10 -C.sub.16 alcohols and C.sub.4 -C.sub.20 mono- or dicarboxylic acids such as tridecyl stearate and an ester of a straight or branched-chain C.sub.10 -C.sub.16 alcohol and a tri(loweralkyl) substituted benzoic acid such as tridecyl trimellitate, esters of branched-chain C.sub.5 -C.sub.10 glycols and C.sub.4 -C.sub.20 mono- and dicarboxylic acid such as the diester of neopentyl glycol and decanoic acid and the diester of neopentyl glycol and octanoic acid and a sunscreening effective amount of at least two UV-B type sunscreens and at least one UV-A type sunscreen.

REFERENCES:
patent: 2853423 (1958-09-01), La Via
patent: 2974089 (1961-03-01), Alexander et al.
patent: 3185627 (1965-05-01), Kass
patent: 4559225 (1985-12-01), Fourman
patent: 4663155 (1987-05-01), Murray et al.
patent: 4686099 (1987-08-01), Palinczar
DiSapio, Cosmetics & Toiletries, 1987, vol. 102, pp. 102 to 106.

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