大学化学 >> 2019, Vol. 34 >> Issue (4): 73-76.doi: 10.3866/PKU.DXHX201809017

化学实验 上一篇    下一篇

悬浮聚合实验的教学探索

尚成新1,*(),郝俊生2   

  1. 1 山西大学化学化工学院, 太原 030006
    2 山西大学国家级实验教学示范中心, 太原 030006
  • 收稿日期:2018-09-13 录用日期:2018-01-02 发布日期:2019-04-28
  • 通讯作者: 尚成新 E-mail:chxshang@sxu.edu.cn
  • 基金资助:
    山西省高等学校教学改革创新项目(J2017003);山西省高等学校教学改革创新项目(J2012005)

Laboratory Teaching Exploration on the Suspension Polymerization Experiment

Chengxin SHANG1,*(),Junsheng HAO2   

  1. 1 School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, P. R. China
    2 National Experimental Teaching Demonstration Center, Shanxi University, Taiyuan 030006, P. R. China
  • Received:2018-09-13 Accepted:2018-01-02 Published:2019-04-28
  • Contact: Chengxin SHANG E-mail:chxshang@sxu.edu.cn
  • Supported by:
    山西省高等学校教学改革创新项目(J2017003);山西省高等学校教学改革创新项目(J2012005)

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摘要：

结合高分子化学实验课程的开设情况，对悬浮聚合实验的教学内容进行了探讨。在悬浮聚合实验的教学中，应充分提高学生的学习兴趣，提高教学效果，与理论课相衔接。实验的内容可以从三个方面进行改进，开展分散剂的影响研究、悬浮聚合对单体的选择和与竞聚率相结合的研究。

关键词: 悬浮聚合, 教学探索

Abstract:

The teaching experience of suspension polymerization experiment is discussed, based on the setting of polymer chemistry experiment course. In the teaching process of suspension polymerization, the students' interest in learning should be fully enhanced, the teaching effect should be improved, and the laboratory course should be connected with theory course. The content of experiment can be improved in three aspects:conducting research on the influence of dispersant, selecting different monomers on suspension polymerization, and combining with the rate of competitive polymerization.

Key words: Suspension polymerization, Teaching exploration