发明授权
EP1405850B1 (Meth)acrylic compound having an oxetanyl group and liquid crystal film produced by using the same 有权
制成的液晶膜具有氧杂环丁烷基,且因此(甲基)丙烯酸化合物

(Meth)acrylic compound having an oxetanyl group and liquid crystal film produced by using the same
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