高吸油性树脂的网络结构与性能  

STUDY ON THE NETWORK STRUCTURE AND PROPERTIES OF HIGH OIL ABSORPTION RESIN

作　　者：尹国强[1] 崔英德[1] 廖列文[1] 邓志诚[1] 康正[1] 

机构地区：[1]广东工业大学轻工化工学院,广东广州510090

出　　处：《高分子材料科学与工程》2003年第6期149-152,共4页Polymer Materials Science & Engineering

摘　　要：采用悬浮聚合法合成了低交联度的丙烯酸酯类的吸油性树脂,考察了树脂的吸油性能。应用Flo-ry-Huggins热力学理论对高吸油性树脂的吸油机理进行了探讨,并重点研究了树脂网络结构对吸油性能的影响,并对影响网络结构形成的诸因素如单体结构、共聚单体配比、树脂交联程度等进行了探讨。Acrylic-series high oil absorption resins of low-crosslinking densities were synthesized by means of suspension polymerization. The oil absorption properties of the resin were detected. Absorbing oil mechanism of high oil absorption resin was studied by thermodynamic theory of Flory-Huggins and the effects of crosslinked network structure of the high oil absorption resins on the absorption propeties were studied, the factors effecting the network structure such as monomer structure, monomer ratio and crosslinking densities were detected also.

关 键 词：高吸油性树脂 网络结构 性能 悬浮聚合 丙烯酸酯 油品回收 含油废水 废水处理 

分 类 号：X74[环境科学与工程—环境工程]