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SPINNING POLY(TRIMETHYLENE TEREPHTHALATE) YARNS

申请公布号:EP1743057(A1)

申请号:EP20050744663

申请日期:2005.04.29

申请公布日期:2007.01.17

申请人:
E.I. DU PONT DE NEMOURS AND COMPANY

发明人:DING, ZHUOMIN

分类号:D01F6/62;B65H55/00;D01D5/088;D01D13/02;D02J1/22

主分类号:D01F6/62

摘要:<p>A novel process is provided for making spin-drawn yarn from poly(trimethylene terephthalate). The yarn, when packaged on a cheese-shaped spindle, can be produced in large sizes without crushing.</p>

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