大学化学 >> 2020, Vol. 35 >> Issue (12): 77-81.doi: 10.3866/PKU.DXHX202008079

所属专题： 科学抗疫中的化学

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科学防疫与高分子化学

常静, 商闯, 魏玉萍()   

  • 收稿日期:2020-08-13 录用日期:2020-10-15 发布日期:2020-10-29
  • 通讯作者: 魏玉萍 E-mail:ypwei@tju.edu.cn
  • 作者简介:魏玉萍, Email: ypwei@tju.edu.cn
  • 基金资助:
    天津大学自主创新基金(2020XT-0051);国家自然科学基金(51403151)

Scientific Epidemic Prevention and Polymer Chemistry

Jing Chang, Chuang Shang, Yuping Wei()   

  • Received:2020-08-13 Accepted:2020-10-15 Published:2020-10-29
  • Contact: Yuping Wei E-mail:ypwei@tju.edu.cn

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摘要：

新冠肺炎疫情在全球爆发，在这场抗击新型冠状病毒的全民战役中，高分子材料在个体防护、医用耗材、建筑耗材等方面发挥着巨大的作用。本文结合科学防疫中涉及到的高分子材料介绍其制备原理，并将其融合到高分子化学的课程当中，使学生在学习基础理论的基础上，与实际生活相结合加深理解。

关键词: 新冠肺炎, 高分子材料, 配位聚合, 自由基聚合, 逐步聚合, 离子聚合, 自由基共聚合

Abstract:

COVID-19 has become a worldwide epidemic disease. In this nationwide battle against the novel coronavirus, polymer materials are playing important roles in personal protection, medical supplies, and construction consumables. This article introduces the preparation principle of polymer materials involved in scientific epidemic prevention, and integrates them to polymer chemistry course, so that students can combine them with practical life to deepen their understanding of polymer chemistry.

Key words: COVID-19, Polymer materials, Coordination polymerization, Free radical polymerization, Step polymerization, Ionic polymerization, Free radical copolymerization