US2006008441A1PendingUtilityA1
Cosmetic compositions comprising at least one polymethylsilsesquioxane film former
Est. expiryJun 19, 2020(expired)· nominal 20-yr term from priority
A61K 8/891A61Q 1/02A61K 8/90A61Q 1/10
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Abstract
Compositions comprising at least one polymethylsilsesquioxane film former and at least one film former different from said at least one polymethylsilsesquioxane film former, wherein said at least one polymethylsilsesquioxane film former is present in an amount effective to provide at least one property chosen from long wear and transfer resistance.
Claims
exact text as granted — not AI-modified1 . A composition comprising:
(a) at least one polymethylsilsesquioxane film former comprising repeating units of formula (CH 3 SiO 3/2 ) x ; and (b) at least one film former different from said at least one polymethylsilsesquioxane film former; wherein x is the number of repeating units; and further wherein at least one polymethylsilsesquioxane film former is present in an amount effective to provide at least one property chosen from long wear and transfer resistance to said composition.
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