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C₉-丙烯酸共聚石油树脂的合成与表征

Synthesis and Characterization of C₉-Acrylic Acid Copolymerized Petroleum Resin

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【Author】 YIN Bao-hua 1,DONG Hui-ru 1,LIU Guo-wen 2 (1 Beijing University of Chemical Technology, College of Science ,Beijing 100029,China; 2 Dongfang Industrial and Trading Company, Beijing Yanshan Petro-Chemical Comporation,Beijing 102500,China)

【机构】北京化工大学理学院；北京燕山石化东方工贸有限公司北京100029；北京100029；北京102500；

【摘要】采用自由基引发聚合,以裂解C9馏分和丙烯酸为原料合成水溶性石油树脂。考察了引发剂种类、用量、原料配比、反应温度及反应时间等因素对C9馏分中可聚合组分转化率的影响,得出了最佳反应条件,并对该条件下合成的水溶性石油树脂进行了表征。更多还原

【Abstract】 Water soluble petroleum resin was synthesized by free radical copolymerization of cracking C 9 and acrylic acid.Effects of different initiators and amount used, reactant ratio, reaction temperature and time on polymerization were studied.Under optimal conditions, water soluble petroleum resin was sythesized, and its properties was characterized.更多还原