Water-soluble, highly branched polymeric microparticles
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United States of America Patent
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Oct 10, 2000
Issued Date -
N/A
app pub date -
Jan 11, 1994
filing date -
Dec 19, 1988
priority date (Note) -
Expired
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Abstract
Water-soluble, high molecular weight, polymeric, microparticles with a high degree of branching are disclosed. A microemulsion polymerization process for preparing the microparticles is also disclosed. The microparticles give excellent results in a number of solid-liquid separation processes.
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