马来酸酐低聚物在丝和棉纤维上的整理工艺初探

Tentative Research on Finishing Technology of Maleic Anhydride Oligomer on Silk and Cotton Fabric

离子基法合成的马来酸酐低聚物的多个酸酐及多个羟基的特殊结构,使其有可能在较温和的反应条件下,与纤维发生稳定的交联结构,且工业成本明显降低,因此,以马来酸酐低聚物作为无甲醛整理剂对丝和棉纤维上的整理工艺进行研究,通过对织物的增质率、折皱回复角等性能指标的测试,确立了较好的整理工艺。

Because maleic anhydride oligomer synthesized hy ion polymerization has special structure of many an- hydrides and many hydroxyls group, it can cross link with fiber under moderate conditions and reduce industry cost The finishing technology of maleic anhydride oligomer as non--formaldehyde finishing agent on silk,cotton fabric is studied in the paper. Through testing finishing parameters such as fabric quality--increase rate, wrinkle recovery angle ere, the fairly good finishing condition is established.