发明名称 METHOD FOR PRODUCING OPTICAL MEMBER AND USE OF ULTRAVIOLET RAY CURED RESIN COMPOSITION FOR SAME
摘要 <p>The present invention relates to a method for producing an optical member, in which at least two optical substrates, of which at least either has a light shielding portion, are bonded to each other using an ultraviolet ray cured resin composition containing (A) a (meth)acrylate and (B) a photopolymerization initiator, the method having specific Process 1 to Process 3, an optical member obtained by the producing method, the use of an ultraviolet ray cured resin composition containing (A) a (meth)acrylate and (B) a photopolymerization initiator, and the ultraviolet ray cured resin composition. A bonded optical member causing little damage to an optical substrate, and exhibiting favorable productivity and excellent cure extent and adherence, for example, a touch panel or a display body unit having an optical substrate having a light shielding portion can be produced by the producing method of the present invention, and an optical member exhibiting high cure extent of resin at a light shielding portion and high reliability can be obtained by the producing method of the present invention.</p>
申请公布号 KR20140091774(A) 申请公布日期 2014.07.22
申请号 KR20147018055 申请日期 2012.10.19
申请人 NIPPON KAYAKU KABUSHIKI KAISHA 发明人 KOBAYASHI DAISUKE;MOTOHASHI HAYATO;MATSUO YUICHIRO
分类号 G02B1/12;B32B7/12;B32B27/30;B32B37/00;C08F2/50;C08F290/06;C09J5/00;G02F1/1333;G09F9/00 主分类号 G02B1/12
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