| 摘要 |
A functionalized polymer containing a main chain derived from polyerizable monomers and pendent functional groups derived from isocyanates terminated with alpha or beta ethylenically or acetyenically unsaturated groups. The functionalized polymer forms a good film and may be employed in industries where film forming polymers are used. Such industries include lithography, adhesives, electrophotoimaging, and the like. The functionalized polymers are self cross-linking and are suitable for use as polymer binders in both primary and secondary photoimaging compositions.
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