发明授权
US5156882A Method of preparing UV absorbant and abrasion-resistant transparent
plastic articles
失效
紫外线吸收剂和耐磨透明塑料制品的制备方法
- 专利标题： Method of preparing UV absorbant and abrasion-resistant transparent plastic articles
- 专利标题（中）： 紫外线吸收剂和耐磨透明塑料制品的制备方法
-
申请号： US814172申请日： 1991-12-30
-
公开(公告)号： US5156882A公开(公告)日： 1992-10-20
- 发明人: Stefan J. Rzad , Douglas J. Conley , Clive W. Reed
- 申请人： Stefan J. Rzad , Douglas J. Conley , Clive W. Reed
- 申请人地址： NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： NY Schenectady
- 主分类号： B05D7/24
- IPC分类号： B05D7/24 ; C09D4/00 ; C23C16/00
摘要：
A method of preparing transparent plastic articles having an improved protective stratum thereon. The protective stratum provides protection from UV light and abrasion. The article includes a polycarbonate substrate and multi-layered coating applied by plasma enhanced chemical vapor deposition on surface of the substrate.
公开/授权文献
信息查询
