| abstract |
An object of the present invention is to obtain a photosensitive polymer material having good storage stability and capable of forming a coating film having excellent photosensitivity, sensitivity stability, and thick film-forming property.n n n This invention consists of mix | blending the polymer which contains the repeating unit represented by the following general formula (I) as a main component, and the compound which has a urea bond represented by the following general formula (II).n n n n n n n n (Wherein, X is a trivalent or tetravalent organic group, Y is a divalent organic group, n is 1 or 2, R 1 is a group having a functional group capable of dimerizing or polymerizing with light or radiation, R 2 and R 3 are each a hydrogen atom or a monovalent organic group) |