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WATER- OR ACID-TRIGGERED FRAGRANCE-RELEASE FUNCTIONAL MONOMER AND POLYMER SYSTEM
专利权人:
发明人:
Yiming Weng,Xuedong Song
申请号:
US15557932
公开号:
US20180064618A1
申请日:
2015.11.25
申请国别(地区):
US
年份:
2018
代理人:
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+X31 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.
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