ABA triblock copolymer, thickener, and aqueous composition

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United States of America Patent

PATENT NO 8829133
APP PUB NO 20130284966A1
SERIAL NO

13867388

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Abstract

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To provide an ABA triblock copolymer containing: an A-block having, in a constitutional unit thereof, a monomer represented by the following general formula (1) or a monomer represented by the following general formula (2); and a B-block having, in a constitutional unit thereof, a hydrophilic monomer having a radical polymerizable unsaturated bond,

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Patent Owner(s)

Patent OwnerAddress
RICOH COMPANY LTDTOKYO 143-8555
HYOGO UNIVERSITY OF8-2-1 GAKUENNISHI-MACHI NISHI-KU KOBE-SHI HYOGO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Usui, Yuuma Kanagawa, JP 21 170
Yusa, Shin-ichi Hyogo, JP 5 2

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