Patent ID: 9554983
Date: 2017-01-31
CPC Classifications: A61K,A61Q,B01J,C01B,C07F,C08G,C08L,C09D

Claim:
1. Hydrophilic silicone particles that contain unit selected from a group consisting of partially hydrolyzed silsesquioxane containing one hydroxyl group (T2) or silica (Q3), partially hydrolyzed silsesquioxane containing two hydroxyl groups (T1) or silica (Q2), hydrolyzed siloxane containing one hydroxyl group (D1), and mixtures thereof in amounts of 1-30 mol % on their surfaces, wherein the hydrolyzed siloxane is selected from a group consisting of polydimethylsiloxane, polydiphenylsiloxane, polymethylphenylsiloxane, and mixtures thereof.