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公开(公告)号:EP1590511A4
公开(公告)日:2007-11-07
申请号:EP04708231
申请日:2004-02-04
申请人: DU PONT
IPC分类号: D01D5/084 , D01D5/088 , D01D10/02 , D01F6/62 , D02G3/00 , D02G3/02 , D02J20060101 , G01B5/02 , G01L5/04
CPC分类号: D01F6/62 , Y10T428/2929
摘要: A spinning process for poly(trimethylene terephthalate) and an analytical method wherein the process provides an aging resistant poly(trimethylene terephthalate) yarn and the analytical method provides predictability to the process.