CATION-POLYMERIZABLE RESIN COMPOSITION AND CURED PRODUCT THEREOF

WIPO Patent Application WO/2010/116929

A1

A cation-polymerizable resin composition is provided which has a low viscosity, is easy to work with, and cures extremely rapidly when irradiated with light to obtain a cured product with excellent transparency, flexibility, heat resistance and post heat-treatment flexion. The cation-polymerizable resin composition of the present invention is characterized by containing: (A) an oxetane ring-containing vinyl ether compound, and/or (B) an alicyclic epoxy group-containing vinyl ether compound; (C) an oligomer or polymer having a molecular weight of at least 500 and having at least one of an oxetane group, epoxy group, hydroxyl group, vinyl ether group, an aliphatic or alicyclic unsaturated hydrocarbon group within the molecule; and (D) an oxetane compound having at least 6 carbon atoms and not having a vinyl ether group.

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WO/2006/085421	OXETANE COMPOUND AND HARDENABLE COMPOSITION CONTAINING THE SAME
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YOSHIDA TSUKASA (JP)
FUNAKI YOSHINORI (JP)
YAMATO YO (JP)

PCT/JP2010/055743

October 14, 2010

March 30, 2010

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DAICEL CHEM (JP)
YOSHIDA TSUKASA (JP)
FUNAKI YOSHINORI (JP)
YAMATO YO (JP)

C08G65/18; C08G65/14; C09D4/00; C09D163/00; C09K3/10; G02B6/12; G02B6/122; G02B6/13; G02B6/132; G02B6/138; H01L21/027

WO2005085317A1	2005-09-15
WO2008111283A1	2008-09-18
WO2008007673A1	2008-01-17

JP2008266308A	2008-11-06
JP2006232988A	2006-09-07
JP2006335985A	2006-12-14
JP2009058923A	2009-03-19

GOTO, YUKIHISA (JP)
Yukihisa Goto (JP)

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