高等学校化学学报

高等学校化学学报 ›› 1993, Vol. 14 ›› Issue (12): 1763.

• 研究简报 • 上一篇    

醋酸乙烯酯及丙烯酸丁酯半连续法乳液共聚合

孔祥正, 袁青   

  1. 山东大学化学系, 济南 250100
  • 收稿日期:1992-12-26 修回日期:1993-04-10 出版日期:1993-12-24 发布日期:1993-12-24
  • 通讯作者: 孔祥正, 男, 35岁, 教授.
  • 作者简介:孔祥正, 男, 35岁, 教授.
  • 基金资助:

    国家自然科学基金

Semi-Continuous Emulsion Copolymerization of Vinyl Acetate and Butyl Acrylate

KONG Xiang-Zheng, YUAN Qing   

  1. Department of Chemistry, Shandong University, Jinan, 250100
  • Received:1992-12-26 Revised:1993-04-10 Online:1993-12-24 Published:1993-12-24

PDF (PC)

被引次数

5

关键词: 醋酸乙烯酯, 丙烯酸丁酯, 乳液共聚合, 结构与性能

Abstract: Copolymerization of vinyl acetate and butyl acrylate was carried out by using semi-continuous emulsion process.Monomer conversion, particle size, particle number of latexes and micromolecular structure and thermodynamical properties of the copolymers were measured and compared with corresponding copolymers prepared through batch process.Results show that homogeneous copolymers and latex particles could be obtained by semi-continuous process and the properties of copolymers are very significantly different from those of batch copolymers.

Key words: Vinyl actate, Butyl acrylate, Emulsion copolymerization, Structure and properties

TrendMD: