METHOD OF MANUFACTURING ADHESIVE ARTICLES

专利名称：METHOD OF MANUFACTURING ADHESIVE

ARTICLES

发明人：EMSLANDER, Jeffrey O.,,FLEMING, Danny

L.,,CLEMENTS, George J.

申请号：EP09837959.7申请日：20091218公开号：EP2370538A2公开日：20111005

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

地址：3M Center Post Office Box 33427 Saint Paul, MN 55133-3427 US

国籍：US

代理机构：Vossius & Partner

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