Title:
CURABLE COMPOSITION, CURED PRODUCT, CAMERA MODULE AND METHOD FOR MANUFACTURING IMAGING DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/076309
Kind Code:
A1
Abstract:
Provided is a curable composition which has low viscosity and provides a cured product having good heat resistance and good mold releasability.
A curable composition which contains curable components including: 20-80% by mass of a compound (A) having (meth)acryloyloxy groups at both ends of an alkylene group; 5-50% by mass of a compound (B) having three (meth)acryloyloxy groups; 5-50% by mass of a compound (C) having four (meth)acryloyloxy groups; 0.1-20% by mass of a compound (D) having one or more (meth)acryloyloxy groups and a fluorine atom; 0-10% by mass of a compound (E) having one (meth)acryloyloxy group (excluding the compound (D)); and 0-40% by mass of a compound (F) having a fluorene skeleton and two (meth)acryloyloxy groups. The total of the compound (D) and the compound (E) is 0.1-20% by mass.
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Inventors:
SEKIKAWA KENTA (JP)
EBATA KENICHI (JP)
KAIDA YURIKO (JP)
AMINO YOSUKE (JP)
HOMMA OSAMU (JP)
EBATA KENICHI (JP)
KAIDA YURIKO (JP)
AMINO YOSUKE (JP)
HOMMA OSAMU (JP)
Application Number:
PCT/JP2014/080676
Publication Date:
May 28, 2015
Filing Date:
November 19, 2014
Export Citation:
Assignee:
ASAHI GLASS CO LTD (JP)
International Classes:
C08F220/20; C08F2/50; C08F220/22; G02B1/11; H01L27/14
Domestic Patent References:
WO2008155928A1 | 2008-12-24 |
Foreign References:
JP2010041025A | 2010-02-18 | |||
JP2010206189A | 2010-09-16 | |||
JP2010262980A | 2010-11-18 | |||
JP2011060818A | 2011-03-24 | |||
JP2012049152A | 2012-03-08 | |||
JP2012212019A | 2012-11-01 |
Attorney, Agent or Firm:
SENMYO, Kenji et al. (JP)
Spring name Kenji (JP)
Spring name Kenji (JP)
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