직/편성물 염색

laser-induced fluorescence and optical reflection spectra of japanese natural dyes on silk

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 273
fluorescence spectra under nitrogen-laser excitation were measured for silk cloth dyed with japanese natural dyes. an identification of the dyes on silk was carried out using a laser-induced fluorescence (lif) technique since dyed cloth has a characteristic fluorescence spectra. moreover, it is possible to identify dyes on faded cloth and on cloth prepared by a combination dyeing using two kinds of dyes. the lif technique can identify dyes on cloth which is difficult to identify using the reflection spectral method. (author abstract) 18 refs
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