Low molecular weight dry powder polymer for use as paper-making dry strength agent
The invention provides an associative polymer, a powder, and a process for making a powder including, networking one or more associative polymers and one or more optional surfactants to form a wet gel, and forming a powder from the wet gel, wherein the associative polymer(s) have a weight average mo...
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Main Authors | , , , , , |
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Format | Patent |
Language | English |
Published |
26.03.2024
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Subjects | |
Online Access | Get full text |
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Summary: | The invention provides an associative polymer, a powder, and a process for making a powder including, networking one or more associative polymers and one or more optional surfactants to form a wet gel, and forming a powder from the wet gel, wherein the associative polymer(s) have a weight average molecular weight of from about 10 kDa to about 2,000 kDa. |
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Bibliography: | Application Number: US202017072573 |