한국염색가공학회지 (Textile Coloration and Finishing)

  • 제16권3호
  • /
  • Pages.14-21
  • /
  • 2004
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  • 1229-0033(pISSN)
  • /
  • 2234-036X(eISSN)
한국염색가공학회 (The Korean Society of Dyers and Finishers)
권호 표지

산소 저온 플라즈마 처리에 의한 PVA 편광필름의 기능성 개선

Functional Improvement of Poly(Vinyl Alcohol) Polarized Film by $O_2$ Low Temperature Plasma Treatment

  • 박영미 (영남대학교 공업기술연구소) ;
  • 황종호 (계명문화대학) ;
  • 구강 (영남대학교 섬유패션학부)
  • 발행 : 2004.06.01
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초록

In this research, we accomplished in order to improving color fastness of sublimation for Poly (vinyl alcohol) (PVA)-iodine polarized film. The poor iodine sublimation problem has greatly improved by $O_2$ low temperature plasma treatment. We obtained the followings: (1) plasma treatment has contributed in adhesive ability via peel strength, AFM image and roughness were investigated, But the improvement in adhesive strength was not linearly proportional to the treatment time. (2) $O_2$ plasma treated PVA-iodine polarized film was good enough as to maintain the transmittance and polarization even after iodine cone. of 0.05mol/L and dipping time of 50sec. (3) $O_2$ low temperature plasma treated PVA-iodine polarized film has obtain high durability because of good adhesive strength.

키워드

참고문헌

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