- 专利标题: Synthetic resin laminate
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申请号: US13697882申请日: 2011-05-17
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公开(公告)号: US09731481B2公开(公告)日: 2017-08-15
- 发明人: Hiroki Oguro , Nobuyuki Koike , Yoshio Aoki , Kazuya Sato , Toshinari Aoki
- 申请人: Hiroki Oguro , Nobuyuki Koike , Yoshio Aoki , Kazuya Sato , Toshinari Aoki
- 申请人地址: JP Tokyo JP Saitama
- 专利权人: MITSUBISHI GAS CHEMICAL COMPANY, INC.,MGC FILSHEET CO., LTD.
- 当前专利权人: MITSUBISHI GAS CHEMICAL COMPANY, INC.,MGC FILSHEET CO., LTD.
- 当前专利权人地址: JP Tokyo JP Saitama
- 代理机构: Greenblum & Bernstein, P.L.C.
- 优先权: JP2010-117415 20100521
- 国际申请: PCT/JP2011/061348 WO 20110517
- 国际公布: WO2011/145630 WO 20111124
- 主分类号: B32B27/08
- IPC分类号: B32B27/08 ; B32B27/30 ; B32B27/36
摘要:
A synthetic resin laminate for use for transparent substrate materials and transparent protective materials is excellent in interlayer adhesiveness, form stability in high-temperature and high humidity environments, surface hardness and impact resistance. The synthetic resin laminate has a vinyl copolymer resin (A) layer and a polycarbonate resin (B) layer, wherein layer (A) is directly laminated on one surface of layer (B), and in which (A) contains a (meth)acrylate structural unit (a) represented by a specific formula and an aliphatic vinyl structural unit (b) represented by a specific formula, the total proportion of the (meth)acrylate structural unit (a) and the aliphatic vinyl structural unit (b) is from 90 to 100 mol % relative to the total of all the structural units in (A), and the proportion of the (meth)acrylate structural unit (a) is from 65 to 80 mol % relative to the total of all the structural units in (A).
公开/授权文献
- US20130059158A1 SYNTHETIC RESIN LAMINATE 公开/授权日:2013-03-07