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1.发明公开
公开(公告)号：EP2376284A1
公开(公告)日：2011-10-19
申请号：EP10700690.0
申请日：2010-01-08
CPC分类号： B29C55/023 , B29C55/16 , B29K2105/24 , B32B5/18 , B32B7/02 , B32B27/065 , B32B27/08 , B32B27/20 , B32B27/36 , B32B2264/102 , B32B2264/104 , B32B2272/00 , B32B2307/518 , B32B2307/7163 , B32B2307/75
摘要： The invention relates to a method for producing a synthetic paper composed of one or more layers, wherein the layer or layers are made of one or more polymers. In order to provide a synthetic paper which can be printed in the laser printing method, has high mechanical stability, and undergoes no warpage, according to the invention the method comprises the following steps: a) extruding or coextruding a film comprising the polymer or polymers, wherein at least one polymer is provided with a cross-linking agent; b) drawing the film produced in this way; c) thermofixing the film in the tensioned stage; d) cross-linking the at least one polymer, which is provided with a cross-linking agent; e) optionally treating at least one surface of the film; f) optionally winding the film and/or cutting the film to size into synthetic paper.
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2.发明授权
公开(公告)号：EP2376284B1
公开(公告)日：2016-12-14
申请号：EP10700690.0
申请日：2010-01-08
IPC分类号： B32B5/18 , B32B7/02 , B32B27/08 , B32B27/20 , B29C55/16 , B32B27/06 , B32B27/36 , B29C55/02 , B29K105/24
CPC分类号： B29C55/023 , B29C55/16 , B29K2105/24 , B32B5/18 , B32B7/02 , B32B27/065 , B32B27/08 , B32B27/20 , B32B27/36 , B32B2264/102 , B32B2264/104 , B32B2272/00 , B32B2307/518 , B32B2307/7163 , B32B2307/75
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