섬유

detergency study: distribution of natural soils on shirt collars

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 343
collar soil on woven fabrics was studied in order to characterize the distribution of residual natural soils on fibers scanning electron micrographs of longitudinal yarns and cross sections revealed a high degree of soil variability. the particulate soil was not homogeneously deposited in interfiber spaces and on fiber surfaces. particle size, geometry, chemical composition, and distribution ranged widely. oily soil was observed on the surfaces of polyester and cotton fibers and in the interfiber spaces of the yarn bundle. oil was also found in the crenulation, secondary walls, and lumen of cotton fibers. these findings are consistent with the distribution of oil observed on laboratory soiled specimens. (edited author abstract) 17 refs
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