发明名称 CURABLE RESIN COMPOSITION FOR THERMOFORMING FILM, AND THERMOFORMING FILM MADE BY LAMINATING RESIN COMPOSITION
摘要 <P>PROBLEM TO BE SOLVED: To provide a thermoforming film and a laminated molded article of the same, excellent in scratch-resistance which prevents work globes from being scratched, excellent in chemical resistance which prevents the surface of the acrylic film from being roughened even when exposed to the sun for a long time with, for example, lotion or hand cream for sunscreening deposited thereon at a high temperature, and preventing cracks on a film surface when the film is molded into a deep-drawing molded article, and having surface hardness. <P>SOLUTION: Curable resin composition includes a modified polyorganosiloxane (E) with an end group having active hydrogen that can react with an isocyanate group, and inorganic particulate (F), and further has vinyl polymer (A) containing a specific amount of hydroxyl value and containing carboxylic anhydride group, and polyisocyanate compound (B). By laminating the curable resin composition on the thermoforming film, the chemical resistance, a thermoforming property, and the excellent scratch-resistance are achieved. A resin film for thermoforming film is made by laminating the curable resin composition on one surface of the thermoforming film by a thickness of 1-20 &mu;m as an outermost layer. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013086279(A) 申请公布日期 2013.05.13
申请号 JP20110226150 申请日期 2011.10.13
申请人 KANEKA CORP 发明人 KAMIYAMA HIROSHI
分类号 B29C51/02;B29C45/14;B32B27/00;C08G18/61;C08G18/62;C08J5/18 主分类号 B29C51/02
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