Patent ID: 11912828
Assignee: SHIN-ETSU CHEMICAL CO., LTD.
Field: Pharmaceuticals (Chemistry)
Classification: CPC A  C | IPC A  C

Claim 6:
7. The cosmetic according to claim 1, wherein the polyoxyalkylene-containing group for R2 is represented by the following formula (4):

—(CH2)2—CmH2m—O—(C2H4O)g1(C3H6O)g2R5  (4), wherein R5 is an unsubstituted or substituted, monovalent hydrocarbon group having 1 to 30 carbon atoms or a hydrogen atom and m, g1 and g2 are integers satisfying the equations, 0≤m≤15, 0≤g1<200, 0≤g2<200 and 0<g1+g2≤200.