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Novel sulfonated polyesters as finishing agents in detergent, rinsing, softening and textile treatment compositions
Novel sulfonated polyesters as finishing agents in detergent, rinsing, softening and textile treatment compositions
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机译:新型磺化聚酯作为洗涤剂,漂洗,软化和纺织品处理组合物中的整理剂
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摘要
New water-dispersible or water-soluble sulphonated polyesters with a number molecular mass lower than 20000, exhibiting a sulphur weight content of the order of 0.5 to 10% and a hydroxyl functional group content, expressed as OH equivalent/kg of polymer, higher than 0.2. They may be employed as antisoiling and/or antiredeposition agents and optionally detergents in detergent compositions, in rinsing, softening or antisoiling treatment compositions, for washing with or without pretreatment, rinsing, softening or the antisoiling treatment of textiles, especially those polyester-based.
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