发明名称 TRANSPARENT POLYESTER FILM
摘要 PROBLEM TO BE SOLVED: To provide a transparent polyester film which shows high transparency and much ease of handling workability and further, has a surface which is hardly scratchable. SOLUTION: This transparent polyester film is formed of a polyester layer A containing silicone rubber elastic product particles with density below 1.1 g/cm3 and 0.5-20μm average particle diameter and finely coagulated particles with the Mohs hardness of 5 or more, laminated on at least one the faces of a polyester layer B containing substantially no particles. In addition, the transparent polyester film is characterized in that the internal haze of the film is 1.5% or less in terms of thickness of 100μm.
申请公布号 JP2001171061(A) 申请公布日期 2001.06.26
申请号 JP19990358340 申请日期 1999.12.17
申请人 MITSUBISHI POLYESTER FILM COPP 发明人 WATANABE TOSHIHARU
分类号 B32B27/36;B32B27/20;(IPC1-7):B32B27/36 主分类号 B32B27/36
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