POLYMERS CONTAINING QUATERNARY AMMONIUM SALTS

摘要

A copolymer having surface active properties and comprising: a siloxane portion; and at least one N-containing organic portion which has a carbon atom thereof bonded to a silicon atom in the siloxane portion and includes at least one linking nucleophile with a quaternary ammonium segment bonded thereto, and the use of the copolymer in various exemplary applications , such as a wrinkle-releasing composition, a tissue-softening composition, and bodily treating composition.