专利名称：METHOD OF MANUFACTURING ADHESIVE
ARTICLES
发明人：EMSLANDER, JEFFREY O.,FLEMING, DANNY
L.,CLEMENTS, GEORGE J.
申请号：EP09837959申请日：20091218公开号：EP2370538A4公开日：20150304
摘要：The present application is directed to a method of manufacturing an adhesivearticle. The method comprises providing a first extrudable feedstock comprising apressure sensitive adhesive and providing a second extrudable feedstock comprising apolyolefin polymer having a density of no greater than 0.91 g/cc. The first extrudablefeedstock and the second extrudable feedstock are coextruded in contact with eachother to form a coextruded film. The method also comprises cooling the coextruded film.
申请人：3M INNOVATIVE PROPERTIES COMPANY
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