采用自由基聚合制备了二烯丙基二甲基氯化铵(DMDAAC)-烯丙基缩水甘油醚(AGE)-甲基丙烯酸(MAA)共聚物(PDMDAAC-AGE-MAA),进而与纳米ZnO复合,制备了PDMDAAC-AGE-MAA/纳米ZnO复合材料。通过核磁共振氢谱与透射电镜分别对聚合物和复合材料进行表征;将复合材料应用于织物整理中,考察了整理后织物的抗菌性和紫外吸收等性能。核磁共振氢谱表明PDMDAAC-AGE-MAA共聚物成功制备;核磁共振氢谱表明PDMDAAC-AGE-MAA/纳米ZnO复合材料具有核壳结构;经复合材料整理后织物对大肠杆菌具有良好的抗菌性和吸收紫外性能。 Diallyl dimethyl ammonium chloride (DMDAAC) - allyl glycidyl ether (AGE) - methacrylic acid (MAA) copolymer (PDMDAAC-AGE-MAA) was prepared by free radical polymerization. Composite, prepared PDMDAAC-AGE-MAA / nano-ZnO composite material. The polymers and composites were characterized by 1H-NMR and TEM, respectively. The composites were used in the finishing of fabrics. The antimicrobial properties and the UV absorption of the finished fabrics were investigated. The results of 1H-NMR showed that PDMDAAC-AGE-MAA copolymer was prepared successfully. The 1H-NMR showed that the PDMDAAC-AGE-MAA / nano-ZnO composite possessed the core-shell structure and the fabric had good antibacterial activity against Escherichia coli Absorb UV performance.