| abstract |
A curable polyurethane polymer produced from a renewable material and a method for producing the same. SOLUTION: The structure: MA-UAU-MA wherein A contains an oily skeleton derived from a hydroxylated vegetable oil, U contains a urethane linkage, and MA contains a (meth) acrylate-containing group , A member selected from the group consisting of alkoxy-containing groups and combinations thereof). In particular, hydroxylated oily materials derived from vegetable oils, for example soybean oil, are used. These renewable materials may be formed into curable polyurethane polymers with different chemical functionalities and curing mechanisms. [Selection diagram] None |