| 发明名称 |
FLUOROPOLYMER AND TITANIA BI-LAYER COATINGS |
| 摘要 |
Articles including bi-layers of anionic and cationic self-limited monolayers are described. One monolayer comprises titanium dioxide and the other layer comprises a fluorinated polyelectrolyte. The use of titanium dioxide nanoparticles and perfluorinated polymers such as perfluorosulfonic acid polymer are described. Layer-by-layer, self-assembled layers and processes of producing such layers are also described. |
| 申请公布号 |
US2016017180(A1) |
申请公布日期 |
2016.01.21 |
| 申请号 |
US201414773822 |
申请日期 |
2014.03.12 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
Schmidt Daniel J.;Hebrink Timothy J. |
| 分类号 |
C09D181/08;C08K3/22 |
主分类号 |
C09D181/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An article comprising a substrate and a coating bonded to a surface of the substrate, wherein the coating comprises m bi-layers, wherein each bi-layer comprises a first self-limited monolayer and an adjacent second self-limited monolayer, wherein one of the monolayers comprises titanium dioxide and the other monolayer comprises a fluorinated polyelectrolyte; wherein m is an integer greater than or equal to 1. |
| 地址 |
Saint Paul MN US |
