방적

improved srrc no-twist yarn system

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 202
progress has continued on the srrc no-twist yarn system since the work was originally announced at the 1979 natural fibers textile conference. various mechanical modifications that have allowed the production rate to reach 1. 5 m/second (100 yards/minute) are discussed. yarn properties of no-twist yarns made from three different staple length cottons at varying production rates are compared to ring spun and open-end yarns from the same cottons. these results show that the no-twist yarns compare favorably in uniformity and grade, but are weaker with lower elongation than the ring or open-end yarns. properties for knitted jersey fabrics from selected no-twist yarns compare favorably with ring and open-end fabrics work is continuing on the experimental no-twist yarn system. 3 refs
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