【摘要】 本文简述了水性聚氨酯纺织助剂的化学,主要反应、分子结构对纺织品加工及制品性能的影响、特点,例举了仿麂皮（绒）整理,化纤、混纺织物和丝绸等方面的抗皱防缩抗耐性整理,提出了应用中注意的问题和希望。更多还原

【Abstract】 The paper simply describes the chemistry of aqueous emulsion of polyurethane textile auxiliary and its main reactant molecular structure affecting the performance of the produced textiles. It introduces the emer.izing, crimp-proof and shrunk-proof finish for synthetic fibres, blended fabrics and silk with a lot of examples. The author also presents some instances which should be paid attention to and some prospects.更多还原