(HK1219289) An entrained polymer includes a base polymer, an active agent, and a channeling agent. The active agent acts on, interacts or reacts with a selected material. The channeling agent is immiscible with the base polymer and is adapted to transmit a selected material through the entrained polymer at a faster rate than in solely the base polymer. The channeling agent is a water insoluble polymer. (From US2014287174 A1)
(HK1219289) LEGAL DETAILS FOR HK1219289 Actual or expected expiration date=2034-03-14 Legal state=ALIVE Status=GRANTED Event publication date=2016-06-24 Event code=HK/APP Event indicator=Pos Event type=Examination events Application details Application country=HK HK16107365 Application date=2016-06-24 Standardized application number=2016HK-0107365 Event publication date=2017-03-31 Event code=HK/A1 Event indicator=Pos Event type=Event indicating In Force Patent application Publication country=HK Publication number=HK1219289 Publication stage Code=A1 Publication date=2017-03-31 Standardized publication number=HK1219289
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