- 专利标题: Acrylic resin film and retroreflective sheet
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申请号: US14419817申请日: 2013-08-05
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公开(公告)号: US09817154B2公开(公告)日: 2017-11-14
- 发明人: Yuji Kawaguchi
- 申请人: Mitsubishi Rayon Co., Ltd.
- 申请人地址: JP Tokyo
- 专利权人: Mitsubishi Chemical Corporation
- 当前专利权人: Mitsubishi Chemical Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Morgan, Lewis & Bockius LLP
- 优先权: JP2012-173710 20120806
- 国际申请: PCT/JP2013/071113 WO 20130805
- 国际公布: WO2014/024821 WO 20140213
- 主分类号: C08K5/00
- IPC分类号: C08K5/00 ; G02B1/04 ; C08J5/18 ; G02B5/12 ; C08L33/12
摘要:
An objective of the present invention is to provide an acrylic resin film having a violet color. The present invention is an acrylic resin film composed of an acrylic resin composition including an acrylic resin (A) and a coloring agent (B) composed of at least one selected from: a red coloring agent; a blue coloring agent; and a violet coloring agent, in which a chromatic coordinate (x, y) according to the XYZ colorimetric system under predetermined measurement conditions is within a range surrounded by four points (0.145, 0.025), (0.270, 0.240), (0.550, 0.340), and (0.600, 0.202).
公开/授权文献
- US20150198743A1 Acrylic Resin Film and Retroreflective Sheet 公开/授权日:2015-07-16
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