| 发明名称 |
ADHESION PROMOTER |
| 摘要 |
Compositions useful for improving the adhesion of coating compositions, such as dielectric film-forming compositions, include a hydrolyzed poly(alkoxysilane). These compositions are useful in methods of improving the adhesion of coating compositions to a substrate. |
| 申请公布号 |
US2016040021(A1) |
申请公布日期 |
2016.02.11 |
| 申请号 |
US201514922393 |
申请日期 |
2015.10.26 |
| 申请人 |
Rohm and Haas Electronic Materials LLC |
发明人 |
WANG Zidong;GALLAGHER Michael K.;WANG Kevin Y.;PROKOPOWICZ Gregory P. |
| 分类号 |
C09D7/12;C09D135/06;C09D143/04;C09D5/00;C09D133/08 |
主分类号 |
C09D7/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composition comprising: an oligomer chosen from polyarylene oligomers, poly(cyclic-olefin) oligomers, arylcyclobutene oligomers, vinyl aromatic oligomers, and mixtures thereof; a poly(alkoxysilane) hydrolyzed with ≦1 mole % of water; and a solvent; wherein the composition comprises ≦1 mole % of alcohol of hydrolysis and wherein the poly(alkoxysilane) has from 2 to 6 alkoxysilane moieties. |
| 地址 |
Marlborough MA US |
