摘要
选用还原体系整理剂、N-羟甲基酰胺、聚氨酯预聚体对羊毛针织物进行耐久压烫整理，通过观测整理品的弹性回复角、断裂强度和断裂延伸度及外观等，得出聚氨酯整理剂不仅能使织物获得耐久的整理效果，而且很好地保持了羊毛织物原有的风格。
By selecting vat group、N - methylo amide and polyurethane prepolymer finishes to durable - press woolen knitted fabric samples, and then measuring and observing their recovery angles. breaking tenacities. elongation percentages and appearances, etc. This paper concludes that polyurethane finish can not only achieve permanent finishing effect but also better retain original style of woolen fabrics.
