发明名称 LAMINATE AND MANUFACTURE THEREOF
摘要 PURPOSE:To obtain a laminate in which an uneven part is not developed on a surface of a skin material and which has excellent external appearance by integrally laminating a fiber composite material in which many air gaps are formed by partly connecting many inorganic fibers via thermoplastic resin and a foamed material having specific compression strength. CONSTITUTION:A laminate to be used for an interior finishing material, etc., of an automobile is formed by integrally laminating a fiber composite material and a foamed material. The composite material is formed by partly connecting many inorganic fibers via thermoplastic resin to entirely form many air gaps. On the other hand, the foamed material has a compression strength of 0.75kg/cm<2> or more at the time of compressing by 50% at 20 deg.C. A skin material made of any of woven fabric, nonwoven fabric and thermoplastic resin sheet is integrally laminated on the thus laminated form. Further, in the case of manufacturing, a skin material is laminated on the composite material heated to be melted with the resin with the foamed side connected to its one side disposed inside, and then compression-molded in a predetermined shape.
申请公布号 JPH06312483(A) 申请公布日期 1994.11.08
申请号 JP19930102438 申请日期 1993.04.28
申请人 SEKISUI CHEM CO LTD 发明人 YAMAJI KATSUHIKO;MIYAZAKI KENJI
分类号 B29C43/18;B29K105/04;B32B5/24;B32B17/04;(IPC1-7):B32B17/04 主分类号 B29C43/18
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