A multi-functional finishing agent 826B contained a block chain of polysiloxane, amino, polyes?ter, polyether was synthesized and applied in dyeing of polyester fabric in one-bath. The effects of 826B and similar product on the properties of fabric were tested and compared. The results showed that the multi-func?tional finishing agent 826B could give polyester fabric durable hydrophilic, quick drying, anti-static, soil-re?lease properties and soft handle. The impact on the fabric shade was small.%合成一种含聚硅氧烷、氨基、聚酯、聚醚链段的多功能整理剂826B,与涤纶染色进行同浴整理,测试并对比分析了市场同类产品对织物性能的影响.结果显示826B能赋予涤纶织物耐久的亲水性、快干性、抗静电性、易去污效果和自然柔软的手感,对织物色光影响小.
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