专利名称：Novel urethane diacrylate 发明人：出口 幹人
申请号：JP1998228977
黄瓜炒鸡蛋怎么做申请日：19980813
五月一日
公开号：JP4018252B2
公开日：
春秋战国时期的成语
20071205
厦门泡面
专利内容由知识产权出版社提供
摘要：PROBLEM TO BE SOLVED: To obtain a monomer excellent in polymerizing property and crosslinking property which polymerizes to form a resin having low polarization, high impact resistance and high transparency by reacting a polymethylene diisocyanate with a reaction product of cyclohexyl glycidyl ether with an acrylic acid compound. SOLUTION: The objective urethane diacrylate is a compound reprented by formula I (wherein (n)is an integer of 2-10) and X is either lected from formula II (wherein R is H or a 1-10C hydrocarbyl residue) and formula III (wherein R is H or a 1-10C hydrocarbyl residue). A monomer mixture comprising 10.0-100 wt.% of a urethane diacrylate wherein X is formula II (formula IV) [wherein R and (n) are the same as defined above] or a urethane diacrylate wherein X is formula III (formula V) [wherein R and (n) are the same as defined above], or a mixture of urethane diacrylates of formulae IV and V is polymerized to form a polymer. Another vinyl polymerizable monomer can be copolymerized.
白云对申请人：株式会社松風
地址：京都府京都市東山区福稲上高松町１１番地
国籍：JP
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代理人：青山 葆寓言手抄报
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