Journal of the Korean Applied Science and Technology (한국응용과학기술학회지)
- Volume 16 Issue 3
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- Pages.199-203
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- 1999
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- 1225-9098(pISSN)
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- 2288-1069(eISSN)
DOI QR Code
The Photographic Characteristics and Stability on the Solvents of Spectral Sensitizing Dye
사진특성과 분광증감색소의 용매에 대한 안정성
- Kim, Yeoung-Chan (Dept. of Photographic Image, Joong-Bu University) ;
- Kim, Il-Chool (Dept. of Food and Biotechnology, Joong-Bu University)
- Published : 1999.09.30
Abstract
The symmetric benzoxazolo carbocyanine is of industrial importance as green-sensitizing dye in the spectral sensitization of emulsion microcrystals in positive paper and negative film-making. The stability on the solvents of benzoxazolo carbocyanine dye was measured by UV-Vis spectrophotometer, and then all of solvents were stabilized sensitizer. The maximum absorption peak range in methanol, acetonitrile, acetone, DMF, dichloromethane, chloroform solvents was
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