직/편성물 염색

Enzymatic Treatment as an Alternative to Carbonization of Disperse/Reactive Dyed Polyester-Cotton Blends

  • 출판일2000.10
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 289
An experiment investigation enzymatic treatment as an alternative to carbonization dyed polyester/cotton fabrics having different blend proportions with disperse, reactive and disperse/reactive combination dyes, then treated the dyed fabrics with a cellulose enzyme to remove the reactive dyed cotton portion of the blends. The enzymatic action was similar for all blends, regardless of cotton content. Cotton-rich blends required stronger enzymatic treatment. A controlled dose of enzyme was suitable for correcting the shades of disperse/reactive dyed polyester cotton blends. Severe enzymatic treatment proved an effective and environmentally friendly alternative to carbonization. 7 refs.
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