发明名称 Thermoformable composite film and process to make
摘要 The present invention relates to a thermoformable composite film, a process for producing a thermoformable composite film, the use of a solvent-free adhesive for applying a thermoplastic film to a film comprising cycloolefin copolymer in order to produce a thermoformable composite film, an extrusion coated film and a process for producing an extrusion coated film and use of the film as a packaging material.
申请公布号 US6641925(B1) 申请公布日期 2003.11.04
申请号 US19990340949 申请日期 1999.06.28
申请人 TICONA GMBH 发明人 BEER EKKEHARD;HATKE WILFRIED
分类号 B32B27/32;C08J5/12;(IPC1-7):B32B27/08;B29D22/00;B29D23/00;B32B1/08;B65D73/00 主分类号 B32B27/32
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