방적

Development of silk-like knitted yarns and fabric using acryl staple yarn by heat drawing technology

  • 출판일2000.04
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 218
This project surveys manufacturing technology of the silk-like acryl yarn sand fabrics, and includes development of the drawing system of acryl staple yarn. Using this drawing system, optimum drawing ratio and temperature are decided. Find staple acryl yarns(100 Ne) are made from 66 Ne and 52 Ne staple acryl yarns using the drawing system. The optimum conditions in the drawing process such as drawing ratio and temperature for linen-like and silk-like knitted fabrics are decided through various experiments. The physical and mechanical properties of the specimens of the yarn sand knitted fabrics are measured and discussed with various processign condtions in the drawing system. The yarn physical properties measured are thermal shrinkage, snarl index, bending rigidity, torsional rigidity, and fabric mechanical properties are tensile, bending, shear, compression and surface.
이전글 다음글 목록