Semiconductor coated with a mixture containing an adhesion promoter
US7071548B2 · kind B2 · utility
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4Claims
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Key dates
| Filing date | Oct 30, 2003 |
| Grant date | Jul 4, 2006 |
| Priority date | — |
| Expiry date | Jan 27, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D175/04
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An article comprises a semiconductor substrate and a coating mixture on the semiconductor substrate. The coating mixture Is comprised of adhesion promoter and photopolymer. The adhesion promoter contains α-amino propyltriethoxysilane in organic solution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.