WATER- OR ACID-TRIGGERED FRAGRANCE RELEASE FUNCTIONAL MONOMER AND POLYMER SYSTEM.

摘要

A triggerable composition for one-stage, controlled release of a functional chemical includes a functional monomer having a structure selected from the group described herein, wherein R is a polymerizable portion, N+X- is a quaternary ammonium halide, and R' and R" are hydrocarbon-containing groups, wherein at least one of R' and R" includes a fragrance or a skin active chemical. At least one of R' and R" can be a ketone, R" can be an aldehyde, and R' can be an alcohol.