发明名称 RELEASE FILM
摘要 A release film has a polymeric film substrate and a release layer formed from a release composition containing a mixture of a curable silicone resin and a curable polyurethane resin. The curable polyurethane resin preferably contains an ethylenically unsaturated group. The film substrate is preferably polyethylene terephtalate.
申请公布号 WO9719128(A1) 申请公布日期 1997.05.29
申请号 WO1996GB02710 申请日期 1996.11.06
申请人 IMPERIAL CHEMICAL INDUSTRIES PLC;HIGGINS, DAVID, EDWARD 发明人 HIGGINS, DAVID, EDWARD
分类号 B41M5/382;B32B27/00;B32B27/40;B41M5/44;B41M5/50;B41M5/52;C08J7/04;C09D175/14;C09D175/16;C09D183/04;C09J7/02 主分类号 B41M5/382
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