聚丙烯纤维发展趋势浅析  

BRIEF STUDY ON DEVELOPMENT TRENDS OF PP FIBER

作　　者：杨志云[1] 郑利民[1] 

机构地区：[1]中国纺织大学

出　　处：《合成纤维工业》1998年第3期41-43,共3页China Synthetic Fiber Industry

摘　　要：讨论了聚丙烯纤维需求、染色性改善、纤维特种化及应用方面的发展趋势。预计２０５０年聚丙烯纤维用量将占世界纤维总用量的８．３％，我国今后聚丙烯纤维将以年增长率９．５％的速度增长。在染色性改善方面，以共混改性法最为可行，尤以酸性染料可染聚丙烯纤维为今后研究的热点。另外。Demand trend of PP fiber in the future decades (by 2050) and trends of PP fiber in dyeability improvement, speciality fibers and application were mainly discussed. It was expected that the demand of PP fiber would take 8.3% of world fiber by 2050. The growth rate of PP fiber would be 9.5% in China. As far as dyeability improvement was concerned, blending method was the most feasible. PP dyeable by acid dyes would be a hot development point as well as the development of speciality fibers.

关 键 词：聚丙烯纤维 染色 性能 发展趋势 

分 类 号：TQ342.62[化学工程—化纤工业]