发明申请
US20150360401A1 METHOD FOR PRODUCING SKIN-COVERED FOAMED MOLDED ARTICLE AND RESULTING PRODUCT
有权
用于生产皮肤覆盖的泡沫塑料制品和结果产品的方法
- 专利标题： METHOD FOR PRODUCING SKIN-COVERED FOAMED MOLDED ARTICLE AND RESULTING PRODUCT
- 专利标题（中）： 用于生产皮肤覆盖的泡沫塑料制品和结果产品的方法
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申请号： US14833794申请日： 2015-08-24
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公开(公告)号： US20150360401A1公开(公告)日： 2015-12-17
- 发明人: Masahiro GOMIBUCHI , Tomoo TOKIWA
- 申请人： JSP CORPORATION
- 申请人地址： JP Tokyo
- 专利权人： JSP CORPORATION
- 当前专利权人： JSP CORPORATION
- 当前专利权人地址： JP Tokyo
- 优先权： JP2012-97336 20120423
- 主分类号： B29C44/18
- IPC分类号： B29C44/18 ; B29C44/44 ; C08J9/228 ; B32B3/04 ; C08J9/00 ; B29C44/34 ; B32B5/20
摘要：
A method for producing a skin-covered foamed molded article includes blow molding a parison into a skin and heating expanded polystyrene beads filled in a hollow space of the skin to form a foam layer fuse-bonded to the skin, polystyrene resin composition having specific Charpy impact strength, MFR and branching degree. The skin of the skin-covered foamed molded article is formed of the specific polystyrene resin composition.
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