이종이관능형(異種二官能形) 반응성 Blue 염료의 개발

김운태; 박제영; 김병무; 남원우; 손병청

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이종이관능형(異種二官能形) 반응성 Blue 염료의 개발 KCI 등재

Development of Reactive Blue Dyestuffs with Bi-functional Reactivity

김운태, 박제영, 김병무, 남원우, 손병청

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URLhttps://db.koreascholar.com/Article/Detail/257111

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한국응용과학기술학회지 (The Korean Society of Applied Science and Technology)

Vol.13 No.2 (1996.08)
pp.21-28

한국응용과학기술학회(구 한국유화학회) (The Korean Society of Applied Science and Technology (KSAST))

초록

Diazotization of STA synthesized by the indirect diazotization method. The effect of catalyst and agitation (rpm) about STA and H-acid reaction were examined and the optimum conditions were investigated experimentally. The yields and characteristics of 1.st coupling and diazotization synthesis were identified by HPLC and FT-IR analysis. 1.st condensation of CNC and mPDSA were synthesized at 5℃ and pH=6.5. The conditions of alkaly coupling of H-acid were synthesized at 5℃ and pH=8. The condensation of products was identified by U. V. analysis. From this results, It was obtained to reactive dyestuffs of bi-functional reactivity with high fastness and high adsorption.

저자

김운태 | Kim, Woon-Tai
박제영 | Park, Jae-Young
김병무 | Kim, Byoung-Moo
남원우 | Nam, Won-Woo
손병청 | Sohn, Byoung-Chung

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