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Anionic cross-linked polymer in water-in-water polymer dispersion
Anionic cross-linked polymer in water-in-water polymer dispersion
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机译:水包水型聚合物分散体中的阴离子交联聚合物
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摘要
The present invention relates to water-in-water polymer dispersions containing cross-linked anionic polymers, methods for their preparation and their use. The water-in-water polymer dispersions are useful inter alia as flocculants, dewatering (drainage) aids and retention aids in papermaking.
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