Drug – bio-affecting and body treating compositions – Designated organic nonactive ingredient containing other... – Carbohydrate or lignin – or derivative
Patent
1994-01-24
1996-03-05
Ore, Dale R.
Drug, bio-affecting and body treating compositions
Designated organic nonactive ingredient containing other...
Carbohydrate or lignin, or derivative
2523153, 424DIG5, 424 59, 424 60, 424 63, 424 65, 514777, 514781, 514938, 514847, 512 4, 512 5, A61K 742, A61K 748, A61K 910, A61K 9107
Patent
active
054968615
ABSTRACT:
Emulsion-containing cosmetic compositions, wherein the emulsion comprises an aqueous dispersion of 15 to 40% solids, by weight, of an enzymatically degraded starch, which starch has been debranched by treatment with an alpha-1,6-D-glucanohydrolase to yield up to 100%, by weight, short chain amylose, are provided herein. Also provided are oil-free cosmetic compositions and cosmetic stick compositions, comprising 1 to 16% enzymatically debranched starch; 2 to 35% water; 35 to 90% hydrophobic base, selected from the group consisting of oil, wax and fat, and 5 to 20% emulsifier(s), with the balance of the compositions comprising one or more adjuncts selected from dye(s), fragrance(s), flavor(s), sunscreen agent(s), opacifier(s), and filler(s). Also provided is a method for formulating a cosmetic stick composition.
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Braudo, Von E. E., et al., "Struktur und Eigenschaften von Maltodextrin-Hyrogelen," Starch/Starke 31:188-194 (1979). (Translation to English Provided).
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Chiu Chung-Wai
Martino Gary T.
Rouse, 3 William
Valles Maria
Dec Ellen T.
National Starch and Chemical Investment Holding Corporation
Ore Dale R.
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