Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1994-09-23
1996-01-23
Bleutge, John C.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
524777, 524731, 524860, 424 67, 424 65, A61K 732, C08K 509, C08K 5098
Patent
active
054865662
ABSTRACT:
A gel suitable for use in various personal care applications is provided. The improved gel contains an amide-free gelator; a siloxane polyether for strengthening the gel, and increasing its firmness, rigidity, and adhesion to substrates; and a volatile methyl siloxane. Preferably, the gel includes 1 to 98.9 percent by weight of the siloxane polyether; 0.1 to 20 percent by weight of 12-hydroxystearic acid or metal salts of 12-hydroxystearic acid; and 1 to 98.9 percent by weight of a volatile methyl siloxane having a boiling point less than two hundred-fifty degrees Centigrade and a viscosity of 0.65 to about 5.0 centistoke (mm.sup.2 /s).
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Bleutge John C.
DeCesare James
Dow Corning Corporation
Glass Margaret W.
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