비의류제품

applications of infrared spectroscopy in the textile industry

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 529
infrared absorption spectroscopy has proved to be an invaluable analytical tool for the textile chemist. it finds applications in evaluating the changes in molecular structure which occur as a result of different chemical and thermal treatments of textile fibers, in detecting and quantitatively estimating different component fibers in blends, identifying new functional groups such as softeners, resins used for imparting durable press properties to cotton and cotton/polyester blends, and flame retardant and soil release finishes, and provides information concerning changes in crystallinity, orientation and polymorphic form. different analytical procedures such as kbr pellet technique difference spectroscopy and multiple internal reflectance, for obtaining qualitative and quantitative information are described and the interpretation of the data are illustrated
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