申请人:CYTEC SURFACE SPECIALTIES, S.A.
公开号:EP2644589A1
公开(公告)日:2013-10-02
The present invention relates to (meth)acrylated compounds (A) prepared from (a) at least one cyclic ether polyol, (b) at least one linking compound (b1) and/or (b2), wherein the linking compound (b1) is selected from cyclic compounds (b11) containing at least one
group in the cycle where X = O or NH, from hydroxy acids (b12) and/or from alkylene oxides (b13) containing from 2 to 4 carbon atoms and the linking compound (b2) is selected from epihalohydrins or polyisocyanates, (c) a (meth)acrylating compound; and to their use in radiation curable compositions for the coatings, inks, overprint varnishes, adhesives and composites.
本发明涉及由 (a) 至少一种环醚多元醇,(b) 至少一种连接化合物 (b1) 和/或 (b2) 制备的 (甲基) 丙烯酸化合物 (A),其中连接化合物 (b1) 选自环状化合物 (b11),环状化合物 (b11)至少含有一个
(b) 至少一种连接化合物(b1 和/或(b2),其中连接化合物(b1)选自在 X = O 或 NH 的循环中至少含有一个基团的环状化合物(b11)、羟基酸(b12)和/或含有 2 至 4 个碳原子的亚烷基氧化物(b13),连接化合物(b2)选自表卤代烃或多异氰酸酯, (c) 一种(甲基)丙烯酸化合物;以及它们在涂料、油墨、罩光清漆、粘合剂和复合材料的辐射固化组合物中的用途。