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.
出处
《塑料科技》
CAS
2003年第5期29-33,共5页
Plastics Science and Technology
