POLYMERIZABLE EPOXY COMPOSITION AND ORGANIC EL DEVICE

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United States of America Patent

APP PUB NO 20140131691A1
SERIAL NO

14130699

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Abstract

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The purpose of the present invention is to provide a polymerizable resin composition with which the cured product refractive index is high and the viscosity under a high shear stress is a specific viscosity or lower. Provided is an polymerizable epoxy composition comprising (A1) an S-containing epoxy resin represented by a general formula, (A2) an epoxy compound having a softening point of 70° C. or lower, (B) a curing promoter, and (C) a thiol compound having two or more thiol groups per molecule, wherein viscosity at 25° C. and 60 rpm as determined using a B viscometer is between 100 and 15,000 mPa·s.

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Patent Owner(s)

Patent OwnerAddress
MITSUI CHEMICALS INCJAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujii, Shunsuke Ichihara-shi, JP 21 151
Maekawa, Shintaro Ichihara-shi, JP 14 23
Oike, Setsuko Yokohama-shi, JP 7 47
Takagi, Masatoshi Yokohama-shi, JP 58 562
Yamamoto, Yugo Chiba-shi, JP 19 65

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