| 发明名称 | Hydrophobic coatings that provide renewable hydrophilic surface | ||
| 摘要 | Paints and coatings that change the coated surface from hydrophobic to a hydrophilic, self-cleaning surface when exposed to atmosphere are described. The compositions include a plurality of boronic acid functionalized polymers, and a blocking agent contacting at least one of the plurality of boronic acid, wherein the blocking agent is configured to be removed by a stimulus to provide a renewable hydrophilic, self-cleaning polymer coating. | ||
| 申请公布号 | US9068099(B2) | 申请公布日期 | 2015.06.30 |
| 申请号 | US201213881416 | 申请日期 | 2012.11.21 |
| 申请人 | Empire Technology Development LLC | 发明人 | Carlson William Brenden;Phelan Gregory D. |
| 分类号 | C09D143/00;B05D5/00;B01D71/00 | 主分类号 | C09D143/00 |
| 代理机构 | Pepper Hamilton LLP | 代理人 | Pepper Hamilton LLP |
| 主权项 | 1. A coating composition comprising: a pigment; a coalescing agent; a polymer with a plurality of boronic acid functional groups; and a blocking agent contacting at least one of the plurality of boronic acid functional groups, wherein the blocking agent is configured to be removed by a stimulus to provide a renewable hydrophilic, self-cleaning polymer coating. | ||
| 地址 | Wilmington DE US | ||