发明申请
US20120250166A1 LIGHT-SHIELDING CURABLE COMPOSITION, WAFER LEVEL LENS AND LIGHT-SHIELDING COLOR FILTER
审中-公开
光屏蔽可固化组合物，水平透镜和遮光颜色过滤器
- 专利标题： LIGHT-SHIELDING CURABLE COMPOSITION, WAFER LEVEL LENS AND LIGHT-SHIELDING COLOR FILTER
- 专利标题（中）： 光屏蔽可固化组合物，水平透镜和遮光颜色过滤器
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申请号： US13516596申请日： 2010-12-16
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公开(公告)号： US20120250166A1公开(公告)日： 2012-10-04
- 发明人: Hiroaki Idei , Yushi Kaneko , Kazuto Shimada
- 申请人： Hiroaki Idei , Yushi Kaneko , Kazuto Shimada
- 优先权： JP2009-288122 20091218; JP2010-273801 20101208
- 国际申请： PCT/JP2010/073260 WO 20101216
- 主分类号： G02B5/23
- IPC分类号： G02B5/23 ; G02B5/22 ; G02B3/00
摘要：
A light-shielding curable composition is provided which exhibits excellent dispersion property, excellent storage stability, and excellent pattern edge formability, and a wafer level lens and a light-shielding color filter which have a light-shielding section produced using the curable composition are provided. The light-shielding curable composition includes (A) an inorganic pigment; (B) a dispersant having a polyester structure; (C) a polymerizable compound having a polyester structure; (D) a polymerization initiator; and (E) a solvent.