发明名称 |
Methods for producing superabsorbent polymers for use in agricultural applications |
摘要 |
Methods and 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 the use of an extruder.
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申请公布号 |
US2008051494(A1) |
申请公布日期 |
2008.02.28 |
申请号 |
US20070657869 |
申请日期 |
2007.01.25 |
申请人 |
SAVICH MILAN H;FORNI RODNEY L;CHAMBERS WILLIAM |
发明人 |
SAVICH MILAN H.;FORNI RODNEY L.;CHAMBERS WILLIAM |
分类号 |
C08B31/00 |
主分类号 |
C08B31/00 |
代理机构 |
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地址 |
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