Process for fast dissolution of powder comprising low molecular weight acrylamide-based polymer
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United States of America Patent
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Aug 8, 2023
Grant Date -
Aug 13, 2020
app pub date -
Jul 31, 2018
filing date -
Jul 31, 2017
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Abstract
A process for making down a powder is provided. The process comprises making down a powder comprising one or more acrylamide-based polymer(s) to form a made down powder solution, comprising blending a mixture of the powder and a solvent for no more than about 15 minutes to yield the made down powder solution, wherein the powder comprises particles having been dry-cut to a median particle size of from about 200 microns to about 10,000 microns.
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