Drainage of an aqueous composition

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United States of America Patent

PATENT NO 9567244
APP PUB NO 20150059102A1
SERIAL NO

14342266

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Abstract

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In a process for separating a solid material from a suspension of the solid material in water, an organopolysiloxane polyalkylene oxide copolymer comprising a branched organopolysiloxane structure is added to the suspension of solid material in water and the suspension is drained. The organopolysiloxane polyalkylene oxide copolymer comprising a branched organopolysiloxane structure increases the rate of drainage of the suspension.

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Patent Owner(s)

Patent OwnerAddress
DOW TORAY CO LTD2-24 HIGASHI-SHINAGAWA 2-CHOME SHINAGAWA-KU TOKYO 1408617 ?1408617

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chao, Sung-Hsuen Seneffe, BE 4 15
Creutz, Serge Liege, BE 33 158
Furukawa, Haruhiko Chuo-ko, JP 103 933
Hilberer, Alain Recquignies, FR 9 55
Pagnoni, Corina La Louviere, BE 2 12
Rouffiange, Fabian Tubize, BE 1 2
Souda, Tatsuo Ichihara, JP 33 248
Zeng, Jianren Chuo-ku, JP 6 53

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