Systems for producing superabsorbent polymers for use in agricultural applications

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United States of America Patent

PATENT NO 10759876
APP PUB NO 20120328723A1
SERIAL NO

13334922

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Abstract

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Systems for producing superabsorbent polymer particles for use in agricultural applications are disclosed. A monomer is graft polymerized onto a starch to form a starch graft copolymer. The moisture content of the starch graft copolymer is reduced through use of an extruder.

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Patent Owner(s)

Patent OwnerAddress
UPL LIMITED5TH FLOOR NEW PORT BUILDING LOUIS PASTEUR STREET PORT LOUIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chambers, William Lebanon, US 10 86
Forni, Rodney L Milwaukie, US 3 32
Savich, Milan H Beaverton, US 15 183

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