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M. Kiakhani, M. Arami, K. Gharanjig, J. Mokhtari, Niyaz Mahmoodi (2009)
Synthesis and evaluation of a series of novel monoazo disperse dyes derived from N-carboxylic acid-1,8-naphthalimide on poly(ethylene terphthalate)Fibers and Polymers, 10
Jae‐Hong Choi, A. Towns (2001)
Acetate dyes revisited: high fastness dyeing of cellulose diacetate and polyester—polyurethaneColoration Technology, 117
Zhi‐hua Cui, C. Xiaohong, Xin Li, Honglan Lu, Xidong Wang, Wei‐guo Chen (2014)
Facile synthesis and properties of alkali-clearable azo disperse dye containing a carboxylic ester moietyChinese Chemical Letters, 25
J. Koh, Jongseung Park (2008)
One-bath dyeing of PET/cotton blends with azohydroxypyridone disperse dyes containing a fluorosulfonyl groupFibers and Polymers, 9
J. Koh, Dae Cho (2004)
Dyeing properties of 4-amino-4′-fluorosulfonylazobenzene disperse dyes on poly(ethylene terephthalate)Fibers and Polymers, 5
G. Hallas, A. Towns (1996)
Dyes derived from aminothiophenes. Part 1: Synthesis of some heterocyclic disperse dyes using the gewald reactionDyes and Pigments, 32
Jae‐Hong Choi, Jeongsuk Jeon, Mi-hyeon Kim, A. Towns, Chun Yoon (2008)
Novel azo dyes derived from phthalimide. Part 1: Synthesis and spectroscopic propertiesColoration Technology, 124
M. Clark (2011)
Handbook of textile and industrial dyeing
Jae‐Hong Choi, Jong-Yoon Choi, Eun-Mi Kim, J. Kim, A. Towns, Chun Yoon (2013)
Coloration properties and clearability of phthalimide‐derived monoazo disperse dyes containing ester groupsColoration Technology, 129
J. Koh, J. Kim (1998)
Synthesis of phthalimide-based alkali-dischargeable azo disperse dyes and analysis of their alkali--Hydrolysis mechanismDyes and Pigments, 37
Jae‐Hong Choi, Joon-Soo Park, Mi-hyeon Kim, Hyun-young Lee, A. Towns (2007)
Synthesis and spectroscopic properties of novel azo dyes derived from phthalimideColoration Technology, 123
Jae‐Hong Choi, Oh-tak Kwon, Hyun-young Lee, A. Towns, Chun Yoon (2010)
Synthesis and spectroscopic properties of novel phthalimide‐derived monoazo disperse dyes containing ester groupsColoration Technology, 126
J. Koh, Hoegyeong Kim, Jieun Lee, Mi-ok Eom (2009)
Dyeing and fastness properties of phthalimide-based alkali-clearable azo disperse dyes on poly(ethylene terephthalate)Coloration Technology, 125
Jae‐Hong Choi, Hyun-young Lee, A. Towns (2010)
Dyeing properties of novel azo disperse dyes derived from phthalimide and color fastness on poly(lactic acid) fiberFibers and Polymers, 11
K. Gharanjig, M. Arami, H. Bahrami, B. Movassagh, Niyaz Mahmoodi, S. Rouhani (2008)
Synthesis, spectral properties and application of novel monoazo disperse dyes derived from N-ester-1,8-naphthalimide to polyesterDyes and Pigments, 76
Jae‐Hong Choi, Jong-yun Choi, Hyun-young Lee, A. Towns, Chun Yoon (2008)
Novel azo dyes derived from phthalimide. Part 2: Dyeing properties and colour fastness on polyester fibres†Coloration Technology, 124
Yi-zhen Zhan, X. Zhao, Wei Wang (2017)
Theoretical study of the interaction energy of benzodifuranone dye molecule ringsColoration Technology, 133
J. Koh, Hoegyeong Kim, Jongseung Park (2008)
Synthesis and spectral properties of phthalimide based alkali-clearable azo disperse dyesFibers and Polymers, 9
Abstract Three azo dyes had been synthesized using N-propyl substituted, dibromo-substituted and dicyano-substituted phthalimides as diazo components. All of the synthesized intermediates and dyes have been characterized by MS, 1H-NMR and IR analyses. The dyeing behaviour and fastness properties of these dyes had been investigated. The absorption maxima of the dyes were observed in the range 360 to 700 nm. The results indicated that dyes caused hypsochromism effect after -Br substitution and dyes caused bathochromism effect after -CN substitution. IR spectra of hydrolyzed dye showed that C=O groups appeared under relatively mild alkaline conditions. Compared with electron density, steric hindrance effect is an more important influence factor than electron density in hydrolysis reaction process. Exhaustion of dyed polyester/elastane fabrics decreased obviously as the pH value increased. In order to ensure dyeing levelness, heating rate of prepared dyes will be strictly controlled. Due to alkali-clearable property and interaction energy of dye-fiber and dye-dye, the dyes have good colorfastness.
Fibers and Polymers – Springer Journals
Published: Dec 1, 2017
Keywords: Polymer Sciences
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