辽宁石油化工大学学报

辽宁石油化工大学学报 ›› 2013, Vol. 33 ›› Issue (3): 28-31.

• 石油化工 • 上一篇    下一篇

氧化蜡接枝丙烯酸的改性研究

陈暋鹏,纪灵娴,王暋德,丛玉凤* ,黄暋玮   

  1. 辽宁石油化工大学化学与材料科学学院,辽宁抚顺113001
  • 收稿日期:2013-03-28 出版日期:2013-09-25 发布日期:2017-07-14
  • 作者简介:陈鹏(1985-),男,黑龙江佳木斯市,在读硕士

Modification of Oxidized Paraffin Wax Grafted by Acrylic Acid

CHEN Peng, JI Lingxian, WANG De, CONG Yufeng*, HUANG Wei   

  1. School of Chemistry and Materials Science ,Liaoning Shihua University,Fushun Liaoning 113001,China
  • Received:2013-03-28 Published:2013-09-25 Online:2017-07-14

摘要: 对丙烯酸接枝熔融氧化蜡进行了研究,分别探讨了反应温度、过硫酸铵质量分数、丙烯酸质量分数、
反应时间等因素对熔融氧化蜡的接枝率的影响,确定了合适的丙烯酸接枝熔融氧化蜡的正交工艺条件为:反应温度
为85曟,过硫酸铵质量分数为3.5%~4.5%,丙烯酸质量分数为40%,反应时间为3h,最终按照正交实验总结出的
优化方案制备出了接枝率、酸值、贮存与离心稳定性等性质优异的改性氧化蜡。

关键词: 氧化蜡 , 丙烯酸 , 接枝 , 接枝率 , 改性

Abstract: Melted oxidized paraffin wax grafted by acrylic acid was studied in this paper, it was discussed respectively about factors influencing grafted rate of melted oxidized paraffin wax, like reaction temperature, the dosage of ammonium persulphate, the dosage of acrylic acid and reaction time etc. It was ascertained that the proper conditions of orthogonal technology of melted oxidized paraffin wax grafted by acrylic acid, reaction temperature was 85 ℃, the dosage of ammonium persulphate 3.5%~4.5%, the dosage of acrylic acid 40%, reaction time 3 h.Finally, according to optimum proposal summarized by orthogonal experiment, modified oxidized paraffin wax was prepared with great characters of acid value, grafted rate, storage and centrifuge stability etc.

Key words: Oxidized paraffin wax , Acrylic acid , Graft copolymerization , Grafted rate , Modification

引用本文

陈暋鹏,纪灵娴,王暋德,丛玉凤,黄暋玮. 氧化蜡接枝丙烯酸的改性研究[J]. 辽宁石油化工大学学报, 2013, 33(3): 28-31.

CHEN Peng, JI Lingxian, WANG De, CONG Yufeng, HUANG Wei. Modification of Oxidized Paraffin Wax Grafted by Acrylic Acid[J]. Journal of Liaoning Petrochemical University, 2013, 33(3): 28-31.

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