发明名称 POLYCARBONATE RESIN SHEET
摘要 Disclosed are: a polycarbonate resin sheet which has a low heat shrinkage rate and a slight fluctuation in the heat shrinkage rate and is useful in thermal molding applications; and a method for producing the polycarbonate resin sheet. Specifically disclosed are: a sheet which is characterized by comprising a polycarbonate resin, having a thickness of 0.2 to 2.0 mm, and having a heat shrinkage rate in the direction of extrusion (MD) of 2 to 8% and a standard deviation of the heat shrinkage rate in the transverse direction of the sheet (TD) of 1.5 or less when the sheet is heated at 180°C for 10 minutes; and a method for producing the sheet.
申请公布号 WO2010002011(A1) 申请公布日期 2010.01.07
申请号 WO2009JP62238 申请日期 2009.06.29
申请人 TEIJIN CHEMICALS LTD.;HIGAKI YUJI 发明人 HIGAKI YUJI
分类号 C08J5/18;B29C47/14;B29C47/88 主分类号 C08J5/18
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