LIGHT-CURABLE IMPRINTING-RESIN COMPOSITION AND ANTI-REFLECTIVE FILM

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United States of America Patent

APP PUB NO 20160291463A1
SERIAL NO

15038296

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An imprinting photo curable resin composition is provided that is excellent in both transferability in imprinting and solvent resistance of the pattern transferred to a structure. According to the present invention, an imprinting photo curable resin composition is provided that at least includes a photopolymerizable (meth)acrylic monomer (A) and a photo initiator (B), wherein the (meth)acrylic monomer (A) is composed at ratios of: (a-1) from 60 to 97 mass % of a trifunctional (meth)acrylate compound; (a-2) from 3 to 40 mass % of a tetrafunctional or higher functional (meth)acrylate compound; and (a-3) from 0 to 37 mass % of a bifunctional or lower functional (meth)acrylate compound (where a sum from (a-1) to (a-3) is 100 mass %).

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Patent Owner(s)

Patent OwnerAddress
SOKEN CHEMICAL & ENGINEERING CO LTDNO 29 NO 5 GAO TIAN 3 TOKYO JAPAN TOKYO TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MIYAZAWA, Yukihiro Saitama, JP 15 41

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