发明名称 SHEET FOR DECORATIVE MOLDING AND METHOD FOR PRODUCING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a sheet for decorative molding for use in insert molding that is excellent in shaping properties and external appearance characteristics.SOLUTION: The sheet for decorative molding is used for molding a preform molded article for decorative insert molding has a grain side layer laminated on a surface of a substrate comprising a fiber entangled body of an ultrafine fiber bundle composed of a modified polyester having a glass transition temperature of 100-120°C and a crosslinked polyurethane impregnated in the fiber entangled body. The thickness of the sheet for decorative molding or the substrate under a load of 240 gf/cmis 90-100% of the thickness at no load. The average value of the distance between the ultrafine fiber bundles in the thickness direction of the sheet for decorative molding is 0-10 μm.
申请公布号 JP2014128906(A) 申请公布日期 2014.07.10
申请号 JP20120287371 申请日期 2012.12.28
申请人 KURARAY CO LTD 发明人 MATSUDA DAISUKE;FUJISAWA MICHINORI;YOKOYAMA KOSUKE
分类号 B32B27/36;B29C45/14;B32B5/02;B32B27/40;D06M11/00;D06M15/564;D06M101/32;D06N3/14 主分类号 B32B27/36
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