首页> 外文期刊>Journal of Applied Polymer Science >Synthesis of amphiphilic block copolymer of acrylamide with styrene using free radical interfacial copolymerization
【24h】

Synthesis of amphiphilic block copolymer of acrylamide with styrene using free radical interfacial copolymerization

机译:自由基界面共聚法合成丙烯酰胺与苯乙烯的两亲嵌段共聚物

获取原文
获取原文并翻译 | 示例
           

摘要

A novel free radical interfacial copolymerization was proposed and used to prepare the amphiphilic block copolymer of acrylamide (AM) with styrene (S). In this copolymerization, a synthesized new kind of initiator, namely, amphiphilic bifunctional initiator, which has not only a hydrophilic and a hydrophobic group but also two functional groups generating radicals in both ends of its molecule, was used to initiate the interfacial copolymerization. The generated amphiphilic block copolymer was characterized by infrared analysis, differential scanning calorimetry, elemental analysis, and dissolution behavior. The migration of generated copolymer from interface to water phase was discussed. (C) 1998 John Wiley & Sons, Inc. [References: 9]
机译:提出了一种新型的自由基界面共聚反应,并用于制备丙烯酰胺(AM)与苯乙烯(S)的两亲嵌段共聚物。在该共聚中,使用合成的新型引发剂,即两亲性双官能引发剂,其不仅在其分子的两端具有亲水基团和疏水基团,而且还具有两个产生自由基的官能团,以引发界面共聚。通过红外分析,差示扫描量热法,元素分析和溶解行为对生成的两亲嵌段共聚物进行了表征。讨论了生成的共聚物从界面到水相的迁移。 (C)1998 John Wiley&Sons,Inc. [参考:9]

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号