V.35,no.4,Dec 2023 https://doi.org/10.5764/TCF. Journal Textile Coloration and Finishing Year / Vol., Issue, Month 2018 / V.30,no.4,Dec Title Dyeing of High Strength and High Molecular Weight Polyethylene Fiber Using Super Hydrophobic Red Fluorescence Dyes Authors Taegun Kim, Junheon Lee, Jihoon Park and Taekyeong Kim* Institution/Affiliations Kyungpook National University Pages/Total page pp.237 ~ 244 / 8 Language Korean Abstract Abstract Three super hydrophobic red fluorescence dyes were selected to dye high molecular weight polyethylene fiber. Their absorbance and emission spectra were obtained and Stokes' shift was measured. Fluorescence emission strength of the dyes on the fiber was investigated and therefore Fluoro Red 3 was determined as the best one among those three dyes in this experiment. Dyeing properties and fluorescence intensities were investigated using the Fluoro Red 3 on high molecular weight polyethylene fiber at various dyeing conditions. The optimum concentration of a dispersing agent was appeared at 10wt% in aqueous solution. The best dyeing was obtained at 125℃ for 1 hour. The color fastnesses to the washing and rubbing were as high as ratings 4~5, however, the fastness to light was exhibited ratings 2~3. Keywords Keywords high molecular weight polyethylene fibers(hmwpe), super hydrophobic dyes, fluorescence dyes, red dyes, dyeing Download   Reference http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2018_v30n4_237&ordernum=