发明名称 PHOTOCURABLE COMPOSITION AND METHOD FOR MANUFACTURING A MOLDED BODY HAVING A FINE SURFACE PATTERN
摘要 <p>To provide a photocurable composition whereby it is possible to obtain a curedproduct having both a release property and flexibility, and a process whereby it ispossible to produce a flexible molded product having on its surface a fine pattern 5 having a reverse pattern of a mold precisely transferred.A photocurable composition 20 comprising a compound (A) having at least two urethane bonds and at least two (meth)acryloyloxy groups and having a mass average molecular weight of less than 2,000, a compound (B) having a fluorine atom and at least one carbon-carbon unsaturated double bond, a compound (C) having one 10 (meth)acryloyloxy group, a photopolymerization initiator (D), and a fluorinatedsurfactant (E), wherein in the total (100 mass%) of (A) to (E), (A) is from 10 to 50 mass%, (B) is from 5 to 35 mass%, (C) is from 15 to 75 mass%, (D) is from 1 to 12 mass%, and (E) is from 0.1 to 5 mass%, is used.Fig. 1</p>
申请公布号 SG171832(A1) 申请公布日期 2011.07.28
申请号 SG20110038304 申请日期 2009.11.30
申请人 ASAHI GLASS COMPANY, LIMITED 发明人 KAWAGUCHI, YASUHIDE
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