发明授权
US07709052B2 Aqueous polymer dispersions containing alkyldiketenes, methods for the production thereof, and their use 失效
含有烷基恶臭酮的聚合物水分散体,其制备方法及其用途

Aqueous polymer dispersions containing alkyldiketenes, methods for the production thereof, and their use
摘要:
Alkyldiketene-containing aqueous polymer dispersions which are obtainable by miniemulsion polymerization of hydrophobic monoethylenically unsaturated monomers in the presence of alkyldiketenes, processes for the preparation of such polymer dispersions and the use of the thus obtainable dispersions as sizes for paper or as water repellents for leather, natural and/or manmade fibers and textiles.
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