Synthesizes the PU-PA polyurethane resin for anti-pilling finishing of plyester/cotton blended fabric ,the optimum polymerization process and application process is setted in this paper.

• 研究合成聚氨酯丙烯酸酯结构的聚合乳液,用于涤/棉化纤织物的抗起毛起球整理,确定了较佳的合成工艺参数及整理工艺。