abstract |
An object of the present invention is to provide a novel polymer, a composition containing the above polymer, and a composition for a novel adhesive which provides a cured film having desired properties. A technical means for solving the problem is a polymer having a structural unit represented by the following formula (1), a polymer having a structural unit represented by the following formula (6), a composition containing the polymer, and the like. A composition for a binder of a polymer and a solvent. In the formula, Q is a divalent group, and R1 represents an alkylene group having 1 to 10 carbon atoms, an alkenyl group having 2 to 10 carbon atoms or an alkynyl group, and an extended aryl group having 6 to 14 carbon atoms. a cyclic alkyl group having 4 to 10 carbon atoms, etc., wherein: Q4 represents a vinyl group, an allyl group, an epoxy group or a glycidyl group, and R5 represents a composition consisting only of carbon atoms. a divalent organic group of the main chain or a divalent organic group having a main chain composed of at least one of a carbon atom and an oxygen atom, a nitrogen atom and a sulfur atom). |