섬유

the effect of wash temperature on removal of particulate and oily soil from fabrics of varying fiber content

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 242
one of the purposes of this study was to determine soil removal at a range of wash temperatures with detergents of different formulations from cotton, polyester, and cotton/polyester fabrics. a second purpose was to evaluate the use of x-ray fluorescence analysis as a quantitative measure for determining particulate soil removal from fabrics. clay removal was measured by x-ray fluorescence analyses of iron and silicon, and overall soil removal was measured by changes in reflectance. both clay and oily soil appeared to be best removed from cotton fabrics by higher wash temperatures. low wash temperatures were best in removing the nonpolar fraction (triolein) of oily soil from polyester. wash temperature as low as 10 $degree$ c gave acceptable soil-removal levels. 7 refs
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