发明名称 |
COPPER-CONTAINING ARTICLES AND METHODS FOR PROVIDING SAME |
摘要 |
A water-soluble composition includes reducible copper ions or copper nanoparticles complexed with a reactive polymer. The reactive polymer can be crosslinked using suitable irradiation to provide copper-containing water-insoluble complexes. The water-soluble composition can be used to provide various articles and electrically-conductive materials that can be assembled in electronic devices. The reactive polymer has greater than 1 mol % of recurring units comprising sulfonic acid or sulfonate groups, at least 5 mol % of recurring units comprising a pendant group capable of crosslinking via [2+2] photocycloaddition, and optionally at least 1 mol % of recurring units comprising a pendant amide, amine, hydroxyl, lactam, phosphonic acid, or carboxylic acid group. |
申请公布号 |
US2016340540(A1) |
申请公布日期 |
2016.11.24 |
申请号 |
US201514714422 |
申请日期 |
2015.05.18 |
申请人 |
Eastman Kodak Company |
发明人 |
BRUST THOMAS B.;Bennett Grace Ann;Falkner Catherine A.;Wyand Anne Troxell |
分类号 |
C09D133/24 |
主分类号 |
C09D133/24 |
代理机构 |
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代理人 |
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主权项 |
1. A copper-containing article comprising a substrate and having disposed thereon a copper-containing composition comprising a water-soluble complex of a reactive polymer with reducible copper ions or copper nanoparticles, the reactive polymer comprising: (a) greater than 1 mol % of recurring units comprising sulfonic acid or sulfonate groups, (b) at least 5 mol % of recurring units comprising a pendant group capable of crosslinking via [2+2] photocycloaddition, and optionally (c) at least 1 mol % of recurring units comprising a pendant amide, amine, hydroxyl, lactam, phosphonic acid, or carboxylic acid group, all amounts based on the total recurring units in the reactive polymer. |
地址 |
Rochester NY US |