新型绿色环保管材—无规共聚聚丙烯管材  

A New Type of Green Environmental Protection Pipe──Random Copolymerized P olypropylene Pipe

作　　者：李馥梅[1] 邓如生[1] 

机构地区：[1]巴陵石化有限责任公司研究院,湖南岳阳414014

出　　处：《塑料科技》2003年第5期29-33,共5页Plastics Science and Technology

摘　　要：概述了无规共聚聚丙烯(PP -R)管材的国内外发展状况,重点介绍了PP -R管材的性能、生产工艺、连接方法、应用领域和市场需求,浅析了我国PP -R管材行业存在的主要问题及其今后的发展对策。The development situations of PP-R pipes at home and abroad were summarized. T he properties,processing technology, connecting ,application and market demand of PP-R pipe were mainly introduced. The problems existed in PP-R pipes indust ry of our country and the measures adopted to improve and develop PP-R pipes ana lysed and suggested.

关 键 词：绿色环保管材 无规共聚 聚丙烯管材 性能 生产工艺 连接方法 

分 类 号：TQ325.14[化学工程—合成树脂塑料工业] TQ320.724