单板多孔细旦124dtex/144f POY的品种开发  

124DTEX/144F POY DEVELOPMENT ON SINGLE SPINERET MULTIHOLE MICROFILAMENT

作　　者：张杰华[1] 沈惠宾[1] 

机构地区：[1]仪征化纤股份有限公司涤纶五厂

出　　处：《合成技术及应用》1999年第2期48-50,共3页Synthetic Technology & Application

摘　　要：在ＮＯＹ纺丝装置上开发１２４ｄｔｅｘ／１４４ｆ单板多孔细旦ＰＯＹ，结论表明：选择合适孔径的喷丝板、特殊的组件装砂工艺和恰当的纺丝卷绕工艺和冷却成形工艺条件。The process of single spineret multihole microfilament POY of 124dtex/144f on NOY type spinning equipment was discussed. The results show that suitable size of spineret, special process of spinpacks and appropriate cool condition are important.

关 键 词：单板 多孔 细旦预取向丝 工艺 POY纤维 

分 类 号：TQ342.21[化学工程—化纤工业]