| 发明名称 |
COMPOSITE ARTICLE FOR USE AS SELF-CLEANING MATERIAL |
| 摘要 |
A composite article includes a core layer and an upper layer overlying the core layer. The upper layer is made of perfluoroalkoxy polymer (PFA) and a photocatalytic material (PM), wherein the PM defines at least about 25% of a total area of an exterior surface of the upper layer. |
| 申请公布号 |
US2014066289(A1) |
申请公布日期 |
2014.03.06 |
| 申请号 |
US201213602189 |
申请日期 |
2012.09.02 |
| 申请人 |
SAHLIN KATHERINE M.;GRENO JAMES R.;CUSHMAN MICHAEL P.;HOBBS ROBERT C.;MCMARTIN JAMES M.;SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION |
发明人 |
SAHLIN KATHERINE M.;GRENO JAMES R.;CUSHMAN MICHAEL P.;HOBBS ROBERT C.;MCMARTIN JAMES M. |
| 分类号 |
B01J31/38;B01J31/06 |
主分类号 |
B01J31/38 |
| 代理机构 |
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| 主权项 |
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| 地址 |
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