丙烯酸酯与第二单体的共聚反应回归方程  

Regression Equations of the Copolymerization Reaction between the Lauryl Acrylate and the Second Monomer A

作　　者：李学东[1] 

机构地区：[1]广东石油化工学院,广东茂名525000

出　　处：《广州化工》2013年第21期81-83,共3页GuangZhou Chemical Industry

摘　　要：以丙烯酸十二酯与第二单体A为原料,制备了丙烯酸十二酯的共聚物。根据共聚反应和共聚物降凝试验数据求出回归方程。经显著性检验,回归方程及方程中各自变量都是显著的,即回归方程是有意义的,且精度好。所回归的方程只是根据丙烯酸十二酯与第二单体A的共聚物在60SN和350SN基础油的降凝度数据回归的,因此,有较大的局限性。by regression equation, with the test of significance, the regression equation and the independent variables of the equation were significant, say, the regression equations are meaningful and good accuracy. The regression equations were only based on the determination data of the degree of pour point depression for the copolymer of lauryl acrylate and second monomer A within the base oils of 60SN and 350SN, respectively. Therefore, the regression had great limitations in the applications.

关 键 词：丙烯酸酯 共聚反应 降凝试验 回归方程 

分 类 号：O632.12[理学—高分子化学]