DENTAL PROSTHESIS

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United States of America Patent

SERIAL NO

15324108

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An object of the present invention is to provide a dental material, particularly, a dental prosthesis, having excellent properties such as hydrophilicity and antifouling properties. The dental prosthesis according to the present invention includes a monolayer film obtained by curing a composition including: a compound (I) having at least one hydrophilic group selected from anionic hydrophilic groups and cationic hydrophilic groups, and at least one functional group with a polymerizable carbon-carbon double bond; a compound (II) having two or more functional groups with a polymerizable carbon-carbon double bond (wherein the compound (II) has no anionic hydrophilic group nor cationic hydrophilic group); and a surfactant (III) having a hydrophilic moiety including an anionic hydrophilic group, a cationic hydrophilic group or two or more hydroxyl groups, and a hydrophobic moiety composed of an organic residue (wherein the surfactant has no polymerizable carbon-carbon double bond).

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Patent Owner(s)

Patent OwnerAddress
MITSUI CHEMICALS INCTOKYO JAPAN TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ASANO, Yohsuke Chiba-shi, Chiba, JP 4 8
FUJII, Kenichi Yokohama-shi, Kanagawa, JP 187 2409
HASEGAWA, Akira Chiba-shi, Chiba, JP 303 4645
HAYASHI, Takaaki Ichihara-shi, Chiba, JP 21 275
KOJIMA, Koya Urayasu-shi, Chiba, JP 2 18
OKAZAKI, Koju Chiba-shi, Chiba, JP 49 562
TSUCHIYA, Yasufumi Funabashi-shi, Chiba, JP 15 46

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