| 发明名称 |
COATINGS FOR PLASTIC SUBSTRATES |
| 摘要 |
Disclosed is a coating composition comprising a resinous binder prepared from a reaction mixture comprising (a) a first component; (b) a second component; and (c) a third component comprising a block copolymer having (i) a first block comprising units having functional groups reactive with at least one of the first and second components and (ii) a second block comprising units having functional groups that promote adhesion to a polymeric substrate, provided that the first component, the second component, and the block copolymer differ from each other. The block copolymer may also be used as an additive in a coating composition. |
| 申请公布号 |
US2016376465(A1) |
申请公布日期 |
2016.12.29 |
| 申请号 |
US201514753126 |
申请日期 |
2015.06.29 |
| 申请人 |
PPG Industries Ohio, Inc. |
发明人 |
Wang Wei;Zhou Hongying;Olson Kurt Gordon;Martz Jonathan Thomas;Janoski, SR. Richard Alan;Humbert Leigh Ann;Fenn David Robert;Ziegler Terri Lynn |
| 分类号 |
C09D153/00;B05D3/00 |
主分类号 |
C09D153/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A coating composition comprising a resinous binder prepared from a reaction mixture comprising:
(a) a first component; (b) a second component; and (c) a third component comprising a block copolymer having (i) a first block comprising units having functional groups reactive with at least one of the first and second components and (ii) a second block comprising units having functional groups that promote adhesion to a polymeric substrate, provided that the first component, the second component, and the block copolymer differ from each other. |
| 地址 |
Cleveland OH US |
