DEHYDROCHLORINATION OF POLYVINYL CHLORIDE IN BASIC IONIC LIQUIDS

摘要：

1. IntroductionPVC can be dehydrochlorinated through various methods, such as catalytic dechlorination using metal oxides or composite oxides, mechanochemical dechlorination, and chemical method in an alkaline solutionl. For dehydrochlorination in an alkaline solution, however, volatile and toxic solvents were adopted using this method. Although the methods of hydrothermal and supercritical dechlorination have been developed to increase the dechlorination efficiency, they have high requirements for the equipments2. Therefore, the development of environment-friendly methods for highly efficient dehydrochlorination of PVC is an area of considerable importance.

作者: Tao Zhao Qian Zhou Xian-Hong Jiang An-Ke Du Yu-Zhong Wang

作者单位: Center for Degradable and Flame-Retardant Polymeric Materials (ERCEPM-MoE), College of Chemistry, State Key Laboratory of Polymer Materials Engineering,Sichuan University,Chengdu 610064,China

会议类型: 国际会议

会议名称: The 5th International Symposium on Feedstock and Mechanical Recycling of Polymeric Materials(ISFR2009)(第五届高分子材料回收国际研讨会)

会议地点: 成都

会议语种:英文

页码: 260-262

在线出版日期: 2009-10-11（万方平台首次上网日期，不代表论文的发表时间）