| 发明名称 |
PRECURSOR DIELECTRIC COMPOSITION WITH THIOSULFATE-CONTAINING POLYMERS |
| 摘要 |
A precursor dielectric composition comprises: (1) a photocurable or thermally curable thiosulfate-containing polymer that has a Tg of at least 50° C. and comprises: an organic polymer backbone comprising (a) recurring units comprising pendant thiosulfate groups; and organic charge balancing cations, (2) optionally, an electron-accepting photosensitizer component, and (3) one or more organic solvents in which the photocurable or thermally curable thiosulfate-containing polymer is dissolved or dispersed. These precursor dielectric compositions can be applied to various substrates and eventually cured to form dielectric compositions or layers for various types of electronic devices. |
| 申请公布号 |
US2015364688(A1) |
申请公布日期 |
2015.12.17 |
| 申请号 |
US201414301385 |
申请日期 |
2014.06.11 |
| 申请人 |
Shukla Deepak;Donovan Kevin M.;Mis Mark R. |
发明人 |
Shukla Deepak;Donovan Kevin M.;Mis Mark R. |
| 分类号 |
H01L51/00 |
主分类号 |
H01L51/00 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A precursor dielectric composition comprising:
(1) a photocurable or thermally curable thiosulfate-containing polymer that has a Tg of at least 50° C. and comprises: an organic polymer backbone comprising (a) recurring units comprising pendant thiosulfate groups; and organic charge balancing cations, (2) optionally, an electron-accepting photosensitizer component, and (3) one or more organic solvents in which the photocurable or thermally curable thiosulfate-containing polymer is dissolved or dispersed. |
| 地址 |
Webster NY US |
