| abstract |
SUMMARY OF THE INVENTION An object of the present invention is a novel organopolysiloxane having a hydrophilic group, which is easy to manufacture, chemically stable, has excellent utility, and minimally occurs two-phase separation and sedimentation of unreacted raw materials after preparation, and a method of preparing the same, and It is to provide a use. Means for solving the above problems include novel co-modified organopolysiloxanes having groups having siloxane dendron structures and hydrophilic groups; A method of preparing the same; Surfactants and powder treating agents including organopolysiloxane copolymers; And a cosmetic composition comprising an organopolysiloxane copolymer. |