FINE DENIER YARN FROM POLY(TRIMETHYLENE TEREPHTHALATE)
摘要
<p>Fine denier poly(trimethylene terephthalate) feed yarns and drawn yarns wherein the drawn yarns are characterized by a denier per filament less than 1.5 and are drawn such that the actual draw ratio is within 10 percent of the predicted draw ratio determined according to: [(elongation to break of the feed yarn)+115]/[(elongation to break of the drawn yarn)+115)] are disclosed.</p>
申请公布号
EP1192302(A1)
申请公布日期
2002.04.03
申请号
EP20010916318
申请日期
2001.03.01
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
HOWELL, JAMES, M.;LONDON, JOE, FORREST, JR.;WATKINS, MICHELLE, H.