留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码
Volume 13 Issue 4
Aug.  2006
数据统计

分享

计量
  • 文章访问数:  199
  • HTML全文浏览量:  53
  • PDF下载量:  11
  • 被引次数: 0
Wenli Guo, Juan Wang,  and Tongxiang Liang, Preparation of microsized crosslinked microspheres by dispersion copolymerization of polystyrene/polyethylene glycol 200-dimethacrylae, J. Univ. Sci. Technol. Beijing, 13(2006), No. 4, pp. 380-384. https://doi.org/10.1016/S1005-8850(06)60078-9
Cite this article as:
Wenli Guo, Juan Wang,  and Tongxiang Liang, Preparation of microsized crosslinked microspheres by dispersion copolymerization of polystyrene/polyethylene glycol 200-dimethacrylae, J. Univ. Sci. Technol. Beijing, 13(2006), No. 4, pp. 380-384. https://doi.org/10.1016/S1005-8850(06)60078-9
引用本文 PDF XML SpringerLink
Materials

Preparation of microsized crosslinked microspheres by dispersion copolymerization of polystyrene/polyethylene glycol 200-dimethacrylae

  • 通讯作者:

    Tongxiang Liang    E-mail: txliang@tsinghua.edu.cn

  • Dispersion copolymerization of styrene with polyethylene glycol 200-dimethacrylae as the cross-linking agent was completed by using poly(N-vinyl pyrrolidone) and 2,2-azo-bisisobutyronitrile as the steric stabilizer and initiator, respectively. Crosslinked copolymeric microspheres were prepared directly by the one-step method of dispersion copolymerization. The effects of the content of polyethylene glycol 200-dimethacrylae on the particle morphology and the copolymerization rate were investigated. It shows that the crosslinking agent plays an important role in the particle morphology and the system stability. When the content of crosslinking reached 2.5wt%, the floriated particles were obtained.
  • Materials

    Preparation of microsized crosslinked microspheres by dispersion copolymerization of polystyrene/polyethylene glycol 200-dimethacrylae

    + Author Affiliations
    • Dispersion copolymerization of styrene with polyethylene glycol 200-dimethacrylae as the cross-linking agent was completed by using poly(N-vinyl pyrrolidone) and 2,2-azo-bisisobutyronitrile as the steric stabilizer and initiator, respectively. Crosslinked copolymeric microspheres were prepared directly by the one-step method of dispersion copolymerization. The effects of the content of polyethylene glycol 200-dimethacrylae on the particle morphology and the copolymerization rate were investigated. It shows that the crosslinking agent plays an important role in the particle morphology and the system stability. When the content of crosslinking reached 2.5wt%, the floriated particles were obtained.
    • loading

    Catalog


    • /

      返回文章
      返回