发明授权
- 专利标题： Vehicle member and manufacturing method therefor
- 专利标题（中）： 车辆及其制造方法
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申请号： US13634097申请日： 2011-01-26
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公开(公告)号： US08742011B2公开(公告)日： 2014-06-03
- 发明人: Hidetaka Hayashi , Toshihisa Shimo , Kyoko Kumagai , Tetsuya Mitsuoka , Naoharu Ueda , Naohiro Hamada , Toru Oya , Satoshi Maeda , Toshifumi Midorikawa , Takenobu Nakano
- 申请人： Hidetaka Hayashi , Toshihisa Shimo , Kyoko Kumagai , Tetsuya Mitsuoka , Naoharu Ueda , Naohiro Hamada , Toru Oya , Satoshi Maeda , Toshifumi Midorikawa , Takenobu Nakano
- 申请人地址： JP Aichi
- 专利权人： Kabushiki Kaisha Toyota Jidoshokki
- 当前专利权人： Kabushiki Kaisha Toyota Jidoshokki
- 当前专利权人地址： JP Aichi
- 代理机构： Sughrue Mion, PLLC
- 优先权： JPP2010-056047 20100312
- 国际申请： PCT/JP2011/051467 WO 20110126
- 国际公布： WO2011/111430 WO 20110915
- 主分类号： B05D3/06
- IPC分类号： B05D3/06 ; C08K3/36
摘要：
Disclosed is a vehicle member that includes a molded body and a protective film disposed on a surface of the molded body and formed by curing of an active energy ray-curing composition. The active energy ray-curing composition contains an active energy ray-curing prepolymer (A) obtainable by a reaction of an acrylic-based prepolymer having a hydroxyl group and an acrylic monomer (a4) having an isocyanate group, an active energy ray-curing compound (B) having a benzotriazole group, another active energy ray-curing compound (C) differing from the (A) component and the (B) component, and inorganic oxide particles (D). The acrylic-based prepolymer having the hydroxyl group is a copolymer that includes an acrylic monomer (a1) having a piperidinyl group, an acrylic monomer (a2) having a hydroxyl group, etc., as monomer units.
公开/授权文献
- US20130046053A1 VEHICLE MEMBER AND MANUFACTURING METHOD THEREFOR 公开/授权日：2013-02-21