发明名称 SHEET FOR IN-MOLD DECORATING INJECTION MOLDING
摘要 PROBLEM TO BE SOLVED: To obtain excellent transparency and surface physical properties to enable lamination in good adhesion even in the case of an inexpensive polyolefin resin, and to prevent the generation of wrinkles and return in a contract part during handling in on-line preliminary molding etc. by improving shape holding properties. SOLUTION: In a sheet S for in-mold decorating injection molding, a decorative layer containing a mixture in which a binder resin is a mixture of a vinyl chloride-vinyl acetate copolymer and an acrylic resin or an acrylurethane resin as a main component, a primer layer 3 containing a urethane resin as a main component, an adhesive layer 4 containing chlorinated polypropylene as a main component, and a polyolefin resin sheet 5 are laminated on a transparent acrylic resin sheet 1 to be a surface layer. The adhesive layer can be omitted.
申请公布号 JP2001080296(A) 申请公布日期 2001.03.27
申请号 JP19990256815 申请日期 1999.09.10
申请人 DAINIPPON PRINTING CO LTD 发明人 TAJIMA ISAO
分类号 B44C1/20;B29C45/14;B32B27/30;B44C3/04;(IPC1-7):B44C1/20 主分类号 B44C1/20
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