两段催化聚合法制备C5 石油树脂

doi:10.3696/j.issn.1006-396X.2011.04.009

石油化工高等学校学报 ›› 2011, Vol. 24 ›› Issue (4): 34-36.DOI: 10.3696/j.issn.1006-396X.2011.04.009

两段催化聚合法制备C5 石油树脂

杨靖华¹,陈洪雁²,刘艳杰¹,潘高峰^1*

1.吉林化工学院化工与材料工程学院,吉林吉林132022;
2.中国石油吉化集团北方云雀工贸有限责任公司,吉林吉林132022

收稿日期:2011-07-01 修回日期:2011-07-29 出版日期:2011-08-25 发布日期:2011-08-25
作者简介:杨靖华(1975 -), 辽宁凌源市, 讲师, 硕士

Preparation of C₅ Petroleum Resin by Two-Section Catalytic Polymerization

1.College Chemical & Materials Engineering, Jilin Institute of Chemical Technology, Jilin Jilin 132022, P.R.China;  2. North Lark Industrial Co., Ltd., Jilin Chemical Group, China PetroChina, Jilin Jilin 132022, P.R.China

Received:2011-07-01 Revised:2011-07-29 Published:2011-08-25 Online:2011-08-25

摘要/Abstract

摘要： 以C₅ 馏分为原料,AlCl₃ 及BF₃为催化剂,两段催化聚合法合成C5 石油树脂。结果表明,在反应温度40℃,反应时间4h,先加入BF3 催化剂质量分数为1.0%,后加入AlCl₃催化剂质量分数为0.5%,得到了软化点为96℃,收率为31%,颜色较浅的石油树脂。

关键词: C₅ 石油树脂 , 聚合反应 , Lewis酸

Abstract: C₅ petroleum resin was synthesized from C₅ distillates using aluminum muriate and boron trifluoride as catalysts.The results show that a petroleum resin can be prepared with softening point of 96℃ and maximum yield of 31%,and some best reaction conditions are determined.The optimum reaction temperature is 40℃,reaction time 4 h,catalyst AlCl3 and BF3 addition in order.

Key words: C₅ Petroleum resin , Polymerization reaction , Lewis acid

杨靖华,陈洪雁,刘艳杰,潘高峰. 两段催化聚合法制备C5 石油树脂[J]. 石油化工高等学校学报, 2011, 24(4): 34-36.

YANG Jing-hua,CHEN Hong-yan,LIU Yan-jie,PAN Gao-feng. Preparation of C₅ Petroleum Resin by Two-Section Catalytic Polymerization[J]. Journal of Petrochemical Universities, 2011, 24(4): 34-36.

两段催化聚合法制备C5 石油树脂

Preparation of C₅ Petroleum Resin by Two-Section Catalytic Polymerization

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两段催化聚合法制备C5 石油树脂

Preparation of C5 Petroleum Resin by Two-Section Catalytic Polymerization

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Preparation of C₅ Petroleum Resin by Two-Section Catalytic Polymerization