文献类型：期刊文献

英文题名：Vapor-liquid equilibria of several copolymer plus solvent systems

作者：Kang, SH; Huang, YM; Fu, JY; Liu, HL; Hu, Y

机构：[1]E China Univ Sci & Technol, Dept Chem, Shanghai 200237, Peoples R China

年份：2002

卷号：47

期号：4

起止页码：788

外文期刊名：JOURNAL OF CHEMICAL AND ENGINEERING DATA

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000176808700018)】；

语种：英文

摘要：Vapor-liquid-equilibrium (VLE) data for several copolymer + solvent systems at 298.15 K and 308.15 K have been obtained using the classical gravimetric-sorption method. The solvents studied were benzene and toluene. The copolymers studied were poly(styrene-co-methyl methacrylate), poly(styrene-cobutadiene), and poly(n-butyl methaerylate-co-N,N-dimethylaminoethyl methacrylate). The molecular thermodynamic model based on a close-packed lattice model developed by Hu et al. was used to correlate the experimental data.