发明名称 Method of conforming a film to a surface
摘要 Methods of applying film to substrates are provided wherein the film matingly conforms to the configuration of the substrate, including areas adjacent protrusions or depressions in the substrate. In certain embodiments, the film is punctured by a probe and a vacuum is applied to the probe in order to aspirate air and urge the film toward a position of compliance with the substrate. Optionally, the film is softened by heat in order to facilitate conformance with the shape of the substrate.
申请公布号 US2003150547(A1) 申请公布日期 2003.08.14
申请号 US20020325509 申请日期 2002.12.19
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 KESTI MICHAEL R.;SHER FRANK T.;ADEN STEPHEN J.;STEELMAN RONALD S.;DAVID JOHN R.
分类号 C09J7/02;B29C63/00;B29C63/02;C09J201/00;(IPC1-7):B29C65/00 主分类号 C09J7/02
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