CATIONIC LATEX TERPOLYMERS FOR SLUDGE DEWATERING
A cationic latex terpolymer prepared by polymerizing from about 1 to about 99.1 mole percent of one or more cationic monomers, from about 0.9 to about 5 mole percent of one or more hydroxyalkyl (meth)acrylates and from 0 to about 98.1 mole percent of one or more nonionic monomers is useful for dewat...
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Main Authors | , , |
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Format | Patent |
Language | English Portuguese |
Published |
22.10.2007
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Subjects | |
Online Access | Get full text |
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Summary: | A cationic latex terpolymer prepared by polymerizing from about 1 to about 99.1 mole percent of one or more cationic monomers, from about 0.9 to about 5 mole percent of one or more hydroxyalkyl (meth)acrylates and from 0 to about 98.1 mole percent of one or more nonionic monomers is useful for dewatering sludge. |
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Bibliography: | Application Number: PT20010987442T |