Hydrophilic polymeric particles and methods for making and using same
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United States of America Patent
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Mar 16, 2021
Grant Date -
Aug 1, 2019
app pub date -
Jan 28, 2019
filing date -
Feb 9, 2012
priority date (Note) -
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status (Latency Note)
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Abstract
A method of forming a particle includes, in a disperse phase within an aqueous suspension, polymerizing a plurality of mer units of a hydrophilic monomer having a hydrophobic protection group, thereby forming a polymeric particle including a plurality of the hydrophobic protection groups. The method further includes converting the polymeric particle to a hydrophilic particle.
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International Classification(s)
- C08J:WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTE....
- C12Q:MEASURING OR TESTING PROCESSES INVOLVING ENZYMES O....
- C07F:ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CO....
- C12P:FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESI....
- C08F:MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONL....
- G01N:INVESTIGATING OR ANALYSING MATERIALS BY DETERMININ....
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