| abstract |
Problem: To provide a modified silicone by which cosmetic characteristics such as smoothness, luxuriousness, softness, and the like can be imparted to the hair in a well-balanced manner, when used as a component of a hair cosmetic composition. Resolution Means: A co-modified organopolysiloxane having an amino group and having a specific long chain hydrocarbon group, preferably a specific long chain alkyl group on the sidechain, and not having said specific long chain hydrocarbon group on the molecular chain terminals. |