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Reactive Dyes for Single-Bath and Single-Stage Dyeing of Polyester-Cellulose Blends
Reactive dyes 3’-carboxypirydyno-triazine reactive dyes exhaust dyeing of cotton
2009/2/10
Cellulose fibres were dyed with selected dyes containing 3’-carboxypirydyno-triazine reactive systems. The dyeing processes were carried out at a temperature of 130 oC in phosphate buffers within a pH...
Photo-stability of Acid Dyes, Derivatives of 1-phenyl-3-methylpyrazol-5-one in Polyamide Fibers
acid azo dyes photo-degradation light fastness photo-oxidation photofading
2009/2/10
We have examined the photo-stability of acid dyes, derivatives of 1-phenyl-3-methylpyrazol-5-one, in polyamide fibres, including the relationship between the dye’s structure and photo-stability. The p...
Reactive Dyes for Cellulose Fibres Including UV Absorbers
reactive dyes for cellulose 2’-hydroxybenzotriazole UV-absorbers
2009/2/8
Several reactive dyes derivatives of C.I. Reactive Red 198 have been prepared. Three of these dyes included additional UV-absorber systems based on 2’-hydroxy-benzotriazole. The spectrophotometric pro...
Fluorescent Dyes Destined for Dyeing High-Visibility Polyester Textile Products
fluorescent dyes disperse dyes colorimetric measurements high-visibility textile products
2009/2/7
We present an investigation and analysis results of fluorescent disperse dyes used for dying polyester fibres and fabrics to high-visibility colours. The paper describes the results of dye identificat...
Sorption Studies of Reactive Red Dyes
reactive dyes sorption of reactive dyes kinetic model
2009/2/5
The sorption kinetics of reactive dyes, analogues of C.I. Reactive Red 120, on cellulose
fibres has been studied. The kinetic studies were carried out in a neutral medium, pH=7.0±0.1,
at temperature...
Di- and Tetrafunctional Reactive Red Dyes
reactive dyes reactive red dyes tetrafunctional reactive dyes
2009/2/5
Several reactive red dyes have been prepared which derive from 1-amine-8-hydroxynaphthalene-3,6-disulphonic acid, and contain in a molecule two systems of monochloro-1,3,5-triazine or two systemsof mo...
Optical Biomedical Diagnostics: Sensors with Optical Response Based on Two-Photon Excited Luminescent Dyes for Biomolecules Detection
biomacromolecules spectral properties fluorescence intensity
2011/4/21
The spectral properties of novel styryl dyes developed for the biomacromolecules (such as DNA) detection and imaging were investigated. The energy structures of dye molecules were examined. The spectr...
Synthesis of New Azo Dyes and Copper(II) Complexes Derived from Barbituric Acid and 4-Aminobenzoylhydrazone
Azo-dyes copper(II) complexes barbituric acid hydrazone mixed-ligand
2010/4/16
Four new azo dyes, L1, L2, L3, and L4, were prepared by linking benzaldehyde p-aminobenzoylhydrazone (3) and p-hydroxybenzaldehyede p--aminobenzoylhydrazone (4) to barbituric acid and 1,3-dimethylbarb...
Until the late 19th century when developments in the chemical industry allowed the manufacture of artificial colouring agents, dyes were laboriously manufactured from a range of plant and animal extra...
专著信息
书名
How to achieve more efficient dyes for application in dye-sensitized nanocrystalline TiO2 thin film solar cells
语种
英文
撰写或编译
作者
X.S. Wang,B.W. Zhang,P.H. Xie,Y.J. Hou,Y. Cao
第一作者单位
出版社
ACRE Pos...
专著信息
书名
Synthesis of two novel Rhenium(Ⅰ) bipyridyl photosensitive dyes,
语种
英文
撰写或编译
作者
S. Sun,X. Peng,M. Fan,Y. Xu,L. Shi,L. Sun
第一作者单位
出版社
Chinese Chemical Letters
出版地
出版日期
2004年
月
日
标准书号
介质类型
页数
字数...
Novel cyanine dyes with different methine chains as nanocrystalline solar cell sensitizers
2007/7/28
专著信息
书名
Novel cyanine dyes with different methine chains as nanocrystalline solar cell sensitizers
语种
英文
撰写或编译
作者
X. Chen,J. Guo,X. Peng,M. Guo,Y. Xu,L. Shi,L. Wang,Y. Gao,S. Sun,S. Cai,
第一作者单位
出版社
Jo...
Determination of banned dyes in spices by liquid chromatography−mass spectrometry
Sudan dyes Para Red Rhodamine B chilli curry liquid chromatography− mass spectrometry
2014/3/4
A simple and rapid multiresidue method for the determination of nine banned synthetic dyes in various spices has been developed. Reversed phase HPLC coupled with mass spectrometry (tandem in timeͨ...
COMPARATIVE EVALUATION OF COMMERCIAL AND SEWAGE SLUDGE BASED ACTIVATED CARBONS FOR THE REMOVAL OF TEXTILE DYES FROM AQUEOUS SOLUTIONS
Kinetics textile dye sludge based activated carbon commercial activated carbon
2010/4/2
The sorption of dyes from aqueous solutions on to sludge-based activated carbon have been studied and compared with commercial activated carbon. Adsorption parameters for the Langmuir and Freundlich i...
Amplified Spontaneous Emission of Proton Transfer Dyes in Polymers
Spontaneous Emission Proton Transfer Dyes Polymers
2010/10/15
We compare the Amplified Spontaneous Emission (ASE) of the proton transfer dyes 2-(2’-hydroxyphenyl) benzimidazole (HPBI) and 2-(2’-hydroxy-5’-chlorphenyl)benzimidazole (Cl-HPBI) in three different po...