发明授权
- 专利标题： Anti-fogging coating material, anti-fogging coating, and anti-fogging optical member
- 专利标题（中）： 防雾涂料，防雾涂料和防雾光学构件
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申请号： US10360936申请日： 2003-02-10
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公开(公告)号： US06783845B2公开(公告)日： 2004-08-31
- 发明人: Zuyi Zhang , Teigo Sakakibara , Masayuki Yamada , Yoshinori Kotani
- 申请人： Zuyi Zhang , Teigo Sakakibara , Masayuki Yamada , Yoshinori Kotani
- 优先权： JP2002-034171 20020212
- 主分类号： B32B1706
- IPC分类号： B32B1706
摘要：
An anti-fogging coating material is disclosed which comprises a phosphoric acid compound binder; and oxide particles having an average particle diameter of 1 to 300 nm mixed with the phosphoric acid compound binder and provides an anti-fogging coating with a high hydrophilic property and a high water absorption property, capable of retaining the high hydrophilic property for a long period of time.