Hydraulic material composition having high strength

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4933013
SERIAL NO

07241772

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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This invention is directed to a hydraulic material composition having high strength. The composition contains a hydraulic material, an ultra-fine particle, a water reducing agent and water. The hydraulic material contains 0 to 16.5% by weight of an aluminate phase consisting essentially of 3CaO.Al.sub.2 O.sub.3 and 4CaO.Al.sub.2 O.sub.3.Fe.sub.2 O.sub.3.

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Patent Owner(s)

Patent OwnerAddress
ABLECO FINANCE LLC AS COLLATERAL AGENT299 PARK AVENUE 23RD FLOOR NEW YORK NY 10171

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fushii, Yasuhito Tokyo, JP 7 110
Kaizaki, Kazuhiro Machida, JP 16 252
Sakai, Etsuo Ichikawa, JP 4 133
Shibayama, Yukio Machida, JP 1 31

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