Method for producing aqueous polymer dispersions in a tube reactor
Aqueous polymer dispersions are produced by radically initiated emulsion polymerization of ethylenically unsaturated monomers in the presence of protective colloids and/or emulsifiers in a continuously operated tubular reactor, characterized in that the direction of flow of the reactor contents is r...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
28.02.2023
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Subjects | |
Online Access | Get full text |
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Summary: | Aqueous polymer dispersions are produced by radically initiated emulsion polymerization of ethylenically unsaturated monomers in the presence of protective colloids and/or emulsifiers in a continuously operated tubular reactor, characterized in that the direction of flow of the reactor contents is reversed along the longitudinal axis of the reactor over the course of polymerization. |
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Bibliography: | Application Number: US201917264671 |