发明名称 ANTISTATIC LAMINATION FILM
摘要 PROBLEM TO BE SOLVED: To provide an antistatic lamination film which is excellent in antistatic property under low humidity, anti-blocking property and transparency and hardly causes coloring. SOLUTION: In the antistatic lamination film prepared by laminating an antistatic layer on at least one surface of a thermoplastic film and, subsequently, by being stretched at least in the uniaxial direction, the antistatic layer is made of a composition including an anionic high polymer type antistatic agent (a) and a glycerol polymer (b) having an average repetition unit (n) of 2 to 10 and a content of glycerol of 10 mass% or less, the amount of application is 0.01 to 0.29 g/m<SP>2</SP>and the surface resistivity at 25°C in 15% RH atmosphere is 1.0×10<SP>6</SP>Ω/SQARE to 1.0×10<SP>12</SP>Ω/SQARE. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008296447(A) 申请公布日期 2008.12.11
申请号 JP20070144588 申请日期 2007.05.31
申请人 TOYOBO CO LTD 发明人 KUMAGAI EIJI;SHIMIZU TOSHIYUKI;HIGASHIURA MASAYA;ITO KATSUYA
分类号 B32B27/18;B32B7/02;C09K3/16 主分类号 B32B27/18
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