섬유

WAXS studies on silk fibres treated with acid (blue) and metal complex (brown) dyes

  • 출판일1998.11
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 455
The changes in microstructural parameters in bivoltine and multivoltine silk fibres due to i) degumming ii) belaching, iii) blue acid dye and iv) brown metal complex dye processing have been studied using wide angle X-ray scattering (WAXS) method. The crystal size has been determined by Fourier analysis and also by matching the simulated intensity profile obtained from one-dimensional Hosemann's paracrystalline model using (201) reflection observed in these silk fibres. Volume weighted and surface weighted crystal sizes have been estimated and compared. The variations of tenacity and elongation results justify the results of X-ray studies reported here.
이전글 다음글 목록