应用化学 ›› 1996, Vol. 0 ›› Issue (5): 37-40.

• 研究论文 • 上一篇    下一篇

聚丙烯酸酯-环氧树脂IPN乳液的合成

王镛先, 华佩冬   

  1. 重庆大学化工学院 重庆 630044
  • 收稿日期:1996-01-05 修回日期:1996-05-30 出版日期:1996-10-10 发布日期:1996-10-10
  • 基金资助:
    国家自然科学基金

Synthesis of the IPN Emulsion from Polyacrylic Ester and Epoxy Resin

Wang Yongxian, Hua Peidong   

  1. Chemical Engineering College, Chongqing University, Chongqing 630044
  • Received:1996-01-05 Revised:1996-05-30 Published:1996-10-10 Online:1996-10-10

摘要: 研究摩岩石刻保护材料聚丙烯酸酯-环氧树脂互穿聚合物网络乳液的合成,讨论影响凝聚率,乳液稳定性和乳液胶膜耐水性、吸水率的因素,得到最佳工艺条件。

关键词: 摩岩石刻保护, 聚丙烯酸酯, 环氧树脂, 互穿聚合物网络, 乳液聚合

Abstract: This article is focused on the synthesis of interpenetrating polymer network (IPN) of epoxy resin and polyacrylic ester which can be used as the material of stone sculptures along hills preservation. The primary and subsidiary factors that influence the coacervation rate, emulsion stability,waterproofness, and water absorption rate of emulsion adhesive film were discussed, and the technological conditions were then optimized. The product was tested by infrared absorption spectroscopy and basic property analysis.

Key words: stone sculpture along hills preservation, epoxy resin, polyacrylic ester, interpenetrating polymer network, emulsion polymerization