Concrete article and method of producing same

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United States of America Patent

PATENT NO 5447798
SERIAL NO

08030069

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Abstract

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A concrete article having a mixture layer comprising concrete and a polysulfide-modified epoxy resin as an intermediate layer between a concrete body and a cured layer of a polysulfide-modified epoxy resin, which concrete article is excellent in corrosion resistance, durability and workability, and shows good adhesion to the concrete body and to the cured layer of the polysulfide-modified epoxy resin. This concrete article can be produced by applying a coating composition containing the polysulfide-modified epoxy resin to the concrete body in an uncured state.

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Patent Owner(s)

Patent OwnerAddress
TORAY INDUSTRIES INCTOKYO 103-8666
TORAY THIOKOL CO LTD8-1 MIHAMA 1-CHOME URAYASU-SHI CHIBA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kamaishi, Tadami Ohtsu, JP 6 59
Kuramoto, Hiroyoshi Ichihara, JP 2 8
Minami, Keiichi Ohtsu, JP 41 45
Takahashi, Akio Kusatsu, JP 193 2515
Taniguchi, Takashi Shiga, JP 91 1646
Tanisugi, Hideaki Ohtsu, JP 6 149

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