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Composition and application of softening agent ST in bath
Author(s): Wang Chun-mei
Pages: 55-
58
Year: 2005
Issue:
8
Journal: KNITTING INDUSTRIES
Keyword: 浴中柔软剂; 起泡性; 平滑性; 柔软性; 抗皱性;
Abstract: 选用一定分子量的聚醚与硬脂酸进行酯化反应,再与丙烯酰胺聚合制得浴中柔软剂ST,并对其性能进行测试.结果表明:当聚醚与硬脂酸以1:1的摩尔比于160~170℃反应3 h,所得的产物与丙烯酰胺以质量比1:3在70℃反应2 h制得的浴中柔软剂ST,其耐酸、碱、盐的性能良好,起泡性低,平滑性好,适用于前处理和染色加工.
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