丙烯酸酯共聚物基高吸油树脂的性能研究  

Research on properties of the acrylate copolymer-based super oil absorption resins

作　　者：边福利 周锋 BIAN Fu-li;ZHOU Feng(Shanghai Fire Research Institute of MEM,Shanghai 200032,China)

机构地区：[1]应急管理部上海消防研究所,上海200032

出　　处：《精细与专用化学品》2023年第10期53-56,共4页Fine and Specialty Chemicals

基　　金：国家重点研发计划项目(2022YFC3080800)。

摘　　要：以丙烯酸十八酯(SA)和丙烯酸丁酯(BA)的二元共聚物为基本体系,合成了对燃料油品和有机溶剂具有良好吸收能力的丙烯酸酯类高吸油树脂,研究了合成反应工艺条件对其吸油性能的影响。结果表明:对于SA和BA二元共聚体系,当SA和BA的物质的量为1∶0.88时,得到的共聚产物吸油能力最强,对汽油、煤油、柴油、苯和二甲苯的饱和吸收量均超过25mL/g。Used the copolymer of octadecyl acrylate(SA)and butyl acrylate(BA)as the basic system,the acrylate copolymer-based super oil absorption resins with good absorption ability to fuel oil and organic solvent were synthesized,and the effects of the synthesis process conditions on the oil absorption ability were studied experimentally.With a molar ratio of SA:BA=1:0.88,the copolymers showed the strongest oil absorbency,exceeding 25mL/g for gasoline,kerosene,diesel,benzene and xylene,respectively.

关 键 词：高吸油树脂 丙烯酸酯共聚物 吸油性能 

分 类 号：TQ324.8[化学工程—合成树脂塑料工业]