发明名称 DECORATIVE FILM MADE OF ACRYLIC RESIN, MOLDING SHEET, LAMINATED MOLDED ARTICLE, AND METHOD FOR MANUFACTURING LAMINATED MOLDED ARTICLE
摘要 PROBLEM TO BE SOLVED: To provide a decorative film made of an acrylic resin excellent in surface hardness, heat resistance, transparency, molding whitening resistance and trimming processability during molding in an insert molding or in-mold molding method and also excellent in the development suppressing properties of a surface roughened pattern flaw even if thermal molding is applied. SOLUTION: The decorative film made of the acrylic resin is constituted so that a pattern layer (B) is laminated on the side of the thermoplastic resin layer (A-a) of an acrylic resin type laminated film (A) having the thermoplastic resin layer (A-a) of which the thermal deformation temperature is 90°C or above and an acrylic resin layer (A-b) of which the thermal deformation temperature is below 90°C and the acrylic resin layer (A-b) is positioned as the outermost layer. A molding sheet is obtained using the decorative film. A laminated molded article is obtained using the decorative film and the molding sheet. A method for manufacturing the laminated molded article using the decorative film and the molding sheet is also disclosed. COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2010221686(A) 申请公布日期 2010.10.07
申请号 JP20090140479 申请日期 2009.06.11
申请人 MITSUBISHI RAYON CO LTD 发明人 ABE YOSHIAKI
分类号 B32B27/30;B29C45/14;B32B27/00 主分类号 B32B27/30
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