Invention Grant
US09193817B2 Semi-cured product, cured product and method of manufacturing same, optical component, curable resin composition
有权
半固化产品，固化产物及其制造方法，光学组件，可固化树脂组合物
- Patent Title: Semi-cured product, cured product and method of manufacturing same, optical component, curable resin composition
- Patent Title (中): 半固化产品，固化产物及其制造方法，光学组件，可固化树脂组合物
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Application No.: US14498384Application Date: 2014-09-26
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Publication No.: US09193817B2Publication Date: 2015-11-24
- Inventor: Yuusuke Iizuka , Tatsuhiko Obayashi , Naoyuki Morooka , Takayasu Nagai , Ayumi Someya
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2012-078046 20120329
- Main IPC: C08F2/50
- IPC: C08F2/50 ; C08F2/46 ; C08G61/04 ; C08F222/14 ; C08F220/30 ; C08F265/04 ; C08F290/12 ; G02B1/04 ; C08F220/68 ; C08F265/06 ; C08F212/08 ; C08F212/32 ; C08F220/40 ; C08F212/36
Abstract:
A curable resin composition comprising a (meth)acrylate monomer having an aromatic ring, a non-conjugated vinylidene group-containing compound represented by the general formula below, and a thermal or a photo-radical polymerization initiator makes it possible to produce a cured product with minimized occurrence of burring during molding and high product yield after molding. The cured product has good heat coloration resistance and low Abbe's number. R11, R12, R15, and R16 represent a substituent and A represents an atomic group necessary for forming a cyclic structure.
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