发明申请
- 专利标题： ANTISTAINING SHEET
- 专利标题（中）： 防伪表
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申请号： US13259197申请日： 2009-07-31
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公开(公告)号： US20120015165A1公开(公告)日： 2012-01-19
- 发明人: Noriaki Ogawa
- 申请人： Noriaki Ogawa
- 国际申请： PCT/JP2009/003637 WO 20090731
- 主分类号： B32B7/02
- IPC分类号： B32B7/02 ; C09D127/18 ; B32B27/00 ; B32B5/00
摘要：
Disclosed is an antistaining sheet including a base material sheet and an antistaining layer formed on the base material sheet. The antistaining layer includes a photocatalyst and a thermoplastic resin to be decomposed by the photocatalyst, and thus has a self-collapsing property. The antistaining layer is stronger in self-collapsing property in the surface portion thereof than in the interior portion.
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