직/편성물 염색

The Right Choice

  • 출판일2000.10
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 292
Approximately 70 percent of home laundering in Europe occurs at temperatures of 50 degrees centigrade or less. The most commonly used bleach activator for such low temperature washing is tetra-acetylethylene diamine (TAED), which reacts with generated hydrogen peroxide to form peracetic acid. Bleach activators, however, often result in oxidative bleach fading of dyed fabrics. A UMIST study used the new UK-TO test method for bleach fading to determine the oxidative bleach sensitivity of vat, azoic, sulfur, reactive, and direct dyes in fabrics laundered at low temperatures with TAED bleach activators.
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