新型聚丙烯酸类浆料单体组分对浆料生物降解性能研究及浆料合成  

New poly-acrylic acid size monomer composition on biodegradation performance study and size synthesis

作　　者：卿星[1] 王子琪[1] 王丹[1] 虞泽源 方赵琦[1] 

机构地区：[1]武汉纺织大学纺织科学与工程学院,湖北武汉430000

出　　处：《天津化工》2014年第1期13-16,共4页Tianjin Chemical Industry

摘　　要：本文主要以浆料生物降解性能作为评价指标。从单体配比设计着手,以标准邻苯二甲酸氢钾标准溶液的COD(Chemical Oxygen Demand)值和葡萄糖-谷氨酸钠盐标准溶液的BOD(Biochemical Oxygen Demend)值为参考,测试了7种不同配比的浆料的CODCr/BOD5值。并由实验所得最佳单体配比,合成新型聚丙烯酸浆料。在实验所得丙烯酸和丙烯酰胺的最佳单体配比下合成的浆料生物降解性能较好,可生化。The property of biological degradation is used as the prime evaluation index in this article. By designing the radio of the monomer, the experiment tests the CODCr/BOD5 value of seven kinds of sizes, which are of different monomer ratios. The calibration experiment is the COD value of potassium hydrogen phthalate （KHP） standard solution and the BOD value of Glucose and sodium glutamate salt standard solution. By using the optimum ratio of monomer, we synthesized the new acrylic sizing agent, which has a good biodegradation performance and can be biochemical.

关 键 词：聚丙烯酸类浆料 生物降解性能 单体 合成 

分 类 号：TS103.84[轻工技术与工程—纺织工程]