1
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Interaction of Catalyst Nanoparticles and Pollutant Molecules in Photocatalytic Wastewater Treatment: Novel Characterization via Dynamic Surface Properties. Chem Eng Sci 2023. [DOI: 10.1016/j.ces.2023.118459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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2
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High-performance Inkjet Printing Ink: Properties and Application Effects of Vinyl sulfone Reactive Dye-based Inks. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.120864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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3
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Liu K, Fang K, Chen W, Zhang C, Sun L, Zhu J. Hydroxyethyl methyl cellulose controls the diffusion behavior of pico-liter scale ink droplets on silk to improve inkjet printing performance. Int J Biol Macromol 2022; 224:1252-1265. [DOI: 10.1016/j.ijbiomac.2022.10.211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 10/04/2022] [Accepted: 10/22/2022] [Indexed: 11/05/2022]
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4
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Shi F, Wang M, Fang K, Zhao Z, Zhao H, Chen W. Fabrication of Chitosan-Loaded Multifunctional Wool Fabric for Reactive Dye Digital Inkjet Printing by Schiff Base Reaction. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2022; 38:10081-10088. [PMID: 35960200 DOI: 10.1021/acs.langmuir.2c00961] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Improving the development of high-value multifunctional wool fabrics was essential to satisfy diverse needs. Considering the various characteristics of chitosan macromolecules, herein, a padding-cross-linking process was adopted and then multifunctional wool fabrics with outstanding printing effects, shrink resistance, and antibacterial properties were fabricated. The test results showed that chitosan macromolecules loaded successfully on the wool fiber surface by Schiff base reaction. Wool fabrics changed from hydrophobic to hydrophilic due to the existence of chitosan macromolecules. The color strength (K/S value) of the reactive dye inkjet-printed wool fabric was greatly increased from 20.48 to 26.6. The area shrinkage of final samples was 2.53%, which was exceedingly lower than that of the original wool (10.96%). Moreover, the chitosan macromolecules with reactive amino groups endowed wool fabrics with certain antibacterial properties against E. coli and S. aureus. Generally, this study provided guidance for manufacturing multifunctional digital inkjet-printed wool products in mass production.
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Affiliation(s)
- Furui Shi
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province and the Ministry of Education, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
| | - Mengyue Wang
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province and the Ministry of Education, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
| | - Kuanjun Fang
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province and the Ministry of Education, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
- National Manufacturing Innovation Center of Advanced Dyeing and Finishing Technology, Tai'an 271001, China
| | - Zhihui Zhao
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province and the Ministry of Education, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
| | - Hongzhi Zhao
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province and the Ministry of Education, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
| | - Weichao Chen
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province and the Ministry of Education, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
- National Manufacturing Innovation Center of Advanced Dyeing and Finishing Technology, Tai'an 271001, China
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5
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Zhao H, Zhang K, Fang K, Shi F, Pan Y, Sun F, Wang D, Xie R, Chen W. Insights into coloration enhancement of mercerized cotton fabric on reactive dye digital inkjet printing. RSC Adv 2022; 12:10386-10394. [PMID: 35424988 PMCID: PMC8981110 DOI: 10.1039/d2ra01053d] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 03/29/2022] [Indexed: 12/15/2022] Open
Abstract
Mercerization can improve the utilization rate of dyes in the dyeing process, and reduce the discharge of washing wastewater. However, the effect and mechanism of mercerization is not clear on digital inkjet printing of cotton fabric. In this work, two kinds of cotton fabrics (original and mercerized) were used for reactive dye digital inkjet printing, and the color improvement mechanism of caustic soda mercerization was investigated. It was found that the crystallinity of cotton fibre was adjusted from 73.9% to 58.5% by caustic mercerization, and the breaking strength did not decrease compared with original cotton fibre. Thus, the accessible reactive hydroxyl groups and the wettability were enhanced for treated cotton fibres, which promoted the inks' wick into the fibres. Interestingly, the penetration of ink droplets between the yarns and fibres after caustic mercerization was decreased, thus the dyes mainly gathered on the surface of cotton fabric. The cotton fibres' cross section structure changed from flat oval to round, which increased the contact area between reactive dyes and fibres. At a certain amount of ink, the optimal K/S value of 23.47 was achieved for treated cotton fabrics, which was higher than that of untreated cotton fabrics (17.15). Meanwhile, the printed fabrics displayed good washing fastness, rubbing fastness and glossiness. This work has important theoretical guiding significance for producing high quality mercerized cotton fabric digital printing products and reducing printing wastewater discharge. Mercerization can control the crystallinity of cotton fiber, promote the absorption of ink droplets' wick into the fiber and inhibit ink droplets from penetrating the back of fabric. Therefore, the printing quality was extremely enhanced.![]()
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Affiliation(s)
- Hongzhi Zhao
- College of Textiles & Clothing, State Key Laboratory for Biofibres and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University, Qingdao 266071, China
| | - Kun Zhang
- College of Textiles & Clothing, State Key Laboratory for Biofibres and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University, Qingdao 266071, China
| | - Kuanjun Fang
- College of Textiles & Clothing, State Key Laboratory for Biofibres and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University, Qingdao 266071, China
- National Innovation Center of Advanced Dyeing and Finishing Technology, Tai'an, Shandong 271000, P. R. China
| | - Furui Shi
- College of Textiles & Clothing, State Key Laboratory for Biofibres and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University, Qingdao 266071, China
| | - Ying Pan
- College of Textiles & Clothing, State Key Laboratory for Biofibres and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University, Qingdao 266071, China
| | - Fuyun Sun
- YuYue Home Textile Company, 1 Xiner Road, Bincheng District, Binzhou, 256600, China
| | | | - Ruyi Xie
- College of Textiles & Clothing, State Key Laboratory for Biofibres and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University, Qingdao 266071, China
- National Innovation Center of Advanced Dyeing and Finishing Technology, Tai'an, Shandong 271000, P. R. China
| | - Weichao Chen
- College of Textiles & Clothing, State Key Laboratory for Biofibres and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University, Qingdao 266071, China
- National Innovation Center of Advanced Dyeing and Finishing Technology, Tai'an, Shandong 271000, P. R. China
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6
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Yoshino N, Kawamura H, Sugiyama I, Sasaki Y, Odagiri T, Sadzuka Y, Muraki Y. A systematic assessment of the relationship between synthetic surfactants and mucosal adjuvanticity. Eur J Pharm Biopharm 2021; 165:113-126. [PMID: 34004335 DOI: 10.1016/j.ejpb.2021.05.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 03/24/2021] [Accepted: 05/08/2021] [Indexed: 10/21/2022]
Abstract
Intranasal immunization with surfactants as vaccine adjuvants enhances protective immunity against invasive mucosal pathogens. However, the effects of surfactants and their adjuvanticity on mucosal immune responses remain unclear. Comparison of the mucosal adjuvanticity of 20 water-soluble surfactants from the four classes based upon the polarity composition of the hydrophilic headgroup revealed that the order of mucosal adjuvanticity was as follows: amphoteric > nonionic > cationic > anionic. Within the same class, each surfactant displayed different adjuvanticity values. Analysis of the diameter and ζ-potential of amphoteric surfactant-OVA complexes and their surface physicochemical properties revealed that the diameter was approximately 100 nm, which is considered suitable for immune induction, and that the ζ-potential of the anionic surfactant-OVA complexes was exceedingly negative. The increase in the number of carbon atoms in the hydrophobic tailgroups of the amphoteric surfactant resulted in an increase in the OVA-specific Ab titers. Our findings demonstrate that amphoteric surfactants exhibit potent mucosal adjuvanticity and highlight the importance of the number of carbon atoms in the tailgroups and the diameter and ζ-potential of the complexes when designing mucosal adjuvants.
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Affiliation(s)
- Naoto Yoshino
- Division of Infectious Diseases and Immunology, Department of Microbiology, School of Medicine, Iwate Medical University, 1-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate 028-3694, Japan.
| | - Hanae Kawamura
- Department of Obstetrics and Gynecology, School of Medicine, Iwate Medical University, 2-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate 028-3694, Japan
| | - Ikumi Sugiyama
- Division of Advanced Pharmaceutics, Department of Clinical Pharmaceutical Sciences, School of Pharmacy, Iwate Medical University, 1-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate 028-3694, Japan
| | - Yutaka Sasaki
- Division of Infectious Diseases and Immunology, Department of Microbiology, School of Medicine, Iwate Medical University, 1-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate 028-3694, Japan
| | - Takashi Odagiri
- Division of Infectious Diseases and Immunology, Department of Microbiology, School of Medicine, Iwate Medical University, 1-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate 028-3694, Japan
| | - Yasuyuki Sadzuka
- Division of Advanced Pharmaceutics, Department of Clinical Pharmaceutical Sciences, School of Pharmacy, Iwate Medical University, 1-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate 028-3694, Japan
| | - Yasushi Muraki
- Division of Infectious Diseases and Immunology, Department of Microbiology, School of Medicine, Iwate Medical University, 1-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate 028-3694, Japan
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7
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Peng H, Xie R, Fang K, Cao C, Qi Y, Ren Y, Chen W. Effect of Diethylene Glycol on the Inkjet Printability of Reactive Dye Solution for Cotton Fabrics. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2021; 37:1493-1500. [PMID: 33464090 DOI: 10.1021/acs.langmuir.0c03016] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Digital inkjet printing technology plays an increasingly important role in textile printing. The printing printability of reactive dye inks is the key to improving the quality of printed fabrics. In this study, an eco-friendly and simple method to improve the inkjet printability of reactive dye solutions was proposed. The influence of diethylene glycol on the surface tension, rheology, and dye molecule aggregation properties for three reactive dye solutions was investigated. The jetting performance of dye solutions was explored by observing droplet formation. Moreover, the color performance of printed cotton fabrics, including reactive dye solution penetration, colorimetric values, and color strength, was evaluated. Addition of diethylene glycol could change the aggregation of dye molecules by hydrophobic forces and hydrogen bonds. Diethylene glycol could inhibit formation of satellite droplets by changing the viscosity and surface tension of solutions, which made the pattern printed on cotton fabrics show regular edge sharpness. Furthermore, the dye solutions containing 10% DEG not only satisfied various properties of reactive dye inks but also had the highest color strength and the deepest and brightest colors.
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Affiliation(s)
- Hui Peng
- College of Textiles & Clothing, State Key Laboratory for Bio-fibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, 308 Ningxia Road, Qingdao 266071, China
| | - Ruyi Xie
- College of Textiles & Clothing, State Key Laboratory for Bio-fibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, 308 Ningxia Road, Qingdao 266071, China
- National Manufacturing Innovation Center of Advanced Dyeing and Finishing Technology, Tai'an 271001, China
| | - Kuanjun Fang
- College of Textiles & Clothing, State Key Laboratory for Bio-fibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, 308 Ningxia Road, Qingdao 266071, China
- National Manufacturing Innovation Center of Advanced Dyeing and Finishing Technology, Tai'an 271001, China
| | - Chuangui Cao
- College of Textiles & Clothing, State Key Laboratory for Bio-fibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, 308 Ningxia Road, Qingdao 266071, China
| | - Yong Qi
- College of Textiles & Clothing, State Key Laboratory for Bio-fibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, 308 Ningxia Road, Qingdao 266071, China
| | - Yanfei Ren
- College of Textiles & Clothing, State Key Laboratory for Bio-fibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, 308 Ningxia Road, Qingdao 266071, China
| | - Weichao Chen
- College of Textiles & Clothing, State Key Laboratory for Bio-fibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, 308 Ningxia Road, Qingdao 266071, China
- National Manufacturing Innovation Center of Advanced Dyeing and Finishing Technology, Tai'an 271001, China
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8
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Song Y, Fang K, Bukhari MN, Zhang K, Tang Z. Improved inkjet printability of dye-based inks through enhancing the interaction of dye molecules and polymer nanospheres. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2020.114702] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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9
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Gao C, Zhang Y, Mia S, Xing T, Chen G. Development of inkjet printing ink based on component solubility parameters and its properties. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2020.125676] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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10
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Gao C, Xing T, Chen G. Effect of Polyol Molecular Structure on Fluidity, Surface Tension, and Printed Pattern Sharpness of Disperse Dye Inks. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:14130-14144. [PMID: 33172267 DOI: 10.1021/acs.langmuir.0c02812] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
In the present study, density functional theory (DFT) has been used in simulating and calculating the molecular geometries of differently structured polyols (within a water phase), as well as the weak interactions between these polyols and the water molecules. Furthermore, low field nuclear magnetic resonance (LF-NMR) has been used in studying the transverse relaxation times of different polyols, in addition to their (20.00 wt %) fluidity in an aqueous environment. Moreover, the influence of polyols, with different molecular structures, on the ink fluidity, was also explored. A bubble pressure tensiometer was also used to characterize the surface tension of the aqueous polyol (20.00 wt %) solution, the sodium dodecyl sulfate (SDS, 0.50 wt %) solution, and the ink. This was made to clarify the influence of polyol and SDS on the surface tension of ink. In addition, the particle size, zeta potential, pH value, viscosity, and rheological properties of the ink, were also investigated. The resulting data showed that polyols have certain effects on the particle size, stability, and viscosity of the ink. The jetting performances of different polyol inks were, under certain conditions of the inkjet drive waveform, also explored. The results showed that the fluidity, viscosity, and surface tension of the ink will render a certain influence on the inkjet performances. The prepared polyol ink was thereafter used for polyester fabric printing, and the contour sharpness and color fastness of the printed fabric were accordingly evaluated. The data showed that the increase in ink viscosity, and decrease in fluidity, promote the improvement in contour sharpness. In addition, the printed fabric demonstrated an excellent color fastness.
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Affiliation(s)
- Chengyong Gao
- National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou 215000, China
| | - Tieling Xing
- National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou 215000, China
| | - Guoqiang Chen
- National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou 215000, China
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11
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Seipel S, Yu J, Nierstrasz VA. Effect of physical parameters and temperature on the piezo-electric jetting behaviour of UV-curable photochromic inks. Sci Rep 2020; 10:18841. [PMID: 33139808 PMCID: PMC7606605 DOI: 10.1038/s41598-020-75449-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Accepted: 09/29/2020] [Indexed: 11/08/2022] Open
Abstract
Although resource-efficient processes like inkjet printing have a large potential to foster the development of smart and functional textiles, one bottleneck still is the development of functional inks. To make inkjet printing and UV curing given production techniques for smart and functional specialty products, e.g. photochromic textiles, deepened knowledge about the development, rheological behavior and jetting behavior of functional ink is needed. This paper focuses on the formulation and performance of UV-responsive and UV-curable inkjet inks, which are based on photochromic dyes and their application to produce UV-responsive textiles. Two commercial photochromic dyes-Reversacol Ruby Red (RR) and Sea Green (SG), which represent dyes of the naphthopyran and spirooxazine class, respectively, have been used to develop the inks. The photochromic inks are characterized according to their physical-chemical and rheological properties in respect to temperature. The influence of temperature on the drop formation of the inks in an industrial print head is analyzed using a high-speed camera, which reveals important information regarding challenges in ink jettability. It was found that the dye structure and type used in the ink can influence the jetting behavior of photochromic UV-curable ink. More pronounced temperature sensitivity of dyes can increase the temperature-related effects of drop formation as was observed for SG ink. The printability of the RR and SG inks is framed and underpinned by theoretical calculations of the Z number. Discrepancies are observed and discussed between existing theory of ink jettability and visual evaluation of the photochromic ink.
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Affiliation(s)
- Sina Seipel
- Textile Materials Technology, Department of Textile Technology, Faculty of Textiles, Engineering and Business, University of Borås, 501 90, Borås, Sweden.
| | - Junchun Yu
- Textile Materials Technology, Department of Textile Technology, Faculty of Textiles, Engineering and Business, University of Borås, 501 90, Borås, Sweden
| | - Vincent A Nierstrasz
- Textile Materials Technology, Department of Textile Technology, Faculty of Textiles, Engineering and Business, University of Borås, 501 90, Borås, Sweden
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12
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Muthukumaran T, Philip J. A facile approach to synthesis of cobalt ferrite nanoparticles with a uniform ultrathin layer of silicon carbide for organic dye removal. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.114110] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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13
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Qi Y, Xie R, Yu A, Bukhari MN, Zhang L, Cao C, Peng H, Fang K, Chen W. Effect of ethylene glycol and its derivatives on the aggregation properties of reactive Orange 13 dye aqueous solution. RSC Adv 2020; 10:34373-34380. [PMID: 35514383 PMCID: PMC9056756 DOI: 10.1039/d0ra06330d] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Accepted: 09/08/2020] [Indexed: 11/21/2022] Open
Abstract
The aggregation behavior of dyes especially in the dyeing and printing of different textile materials is an important phenomenon which affects the process of dye adsorption and diffusion. In order to avoid the aggregation of dyes, scientists are looking for materials which can inhibit the aggregation process by fabricating the dye solution. Organic solvents have found important influence in the aggregation of dye molecules. Therefore, herein, we report the fabrication of reactive orange 13 dye solutions with the aid of ethylene glycol and its derivative organic solvents to investigate the aggregation behavior of dye molecules by UV-vis absorption spectrum, fluorescence spectrum, surface tension, rheological and particle size measurements. IR spectra were performed to understand the effect of hydrogen bonding on the aggregation behavior of dye molecules. Moreover, transmission electron microscopy was also tested to confirm the effect of organic solvents on the surface morphology of dye molecules. The results show that the reactive Orange 13 dye molecules show aggregation in terms of dimeric and multimeric structures at high dye concentrations due to π–π interaction of naphthalene rings. Moreover, on introducing the ethylene glycol and its derivatives, the dye molecules disaggregate by hydrophobic interactions of dye molecules and organic solvents which destroyed the ice-like structure between the dye molecules and the water molecules. Among the three organic solvents, DME solvent caused more disaggregation of reactive Orange 13 dye molecules due to extra hydrophobic methyl groups in its structure. The results also show that the interaction between Orange 13 dyes and ethylene glycol and its derivatives could decrease the surface tension and particle size of the dye, and increase the quantum yield and viscosity. This research will help to understand the aggregation behavior of dyes and help the textile industries to choose the suitable formulations of dye solutions for coloration of different textile substrates via dyeing and printing methods. The interaction between Orange 13 dye and ethylene glycol and its derivatives was determined by the dispersion force.![]()
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Affiliation(s)
- Yong Qi
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University 308 Ningxia Road Qingdao 266071 China
| | - Ruyi Xie
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University 308 Ningxia Road Qingdao 266071 China
| | - Aihong Yu
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University 308 Ningxia Road Qingdao 266071 China
| | - Mohd Nadeem Bukhari
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University 308 Ningxia Road Qingdao 266071 China
| | - Liyuan Zhang
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University 308 Ningxia Road Qingdao 266071 China
| | - Chuangui Cao
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University 308 Ningxia Road Qingdao 266071 China
| | - Hui Peng
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University 308 Ningxia Road Qingdao 266071 China
| | - Kuanjun Fang
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University 308 Ningxia Road Qingdao 266071 China
| | - Weichao Chen
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Center for Eco-textiles of Shandong Province, Qingdao University 308 Ningxia Road Qingdao 266071 China
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14
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Tang Z, Fang K, Bukhari MN, Song Y, Zhang K. Effects of Viscosity and Surface Tension of a Reactive Dye Ink on Droplet Formation. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:9481-9488. [PMID: 32787136 DOI: 10.1021/acs.langmuir.0c01392] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
In textile inkjet printing, understanding the effect of viscosity and surface tension of a reactive dye ink on droplet formation is of great significance. As an organic ecofriendly solvent, polyethylene glycol with a molecular weight of -400 g/mol (PEG400) was used to prepare reactive dye inks with or without Surfynol 465 (S465) to explain separately how viscosity and surface tension affect the droplet formation of a reactive dye ink. The intermolecular interactions in the ink and physical properties of the ink were investigated by measuring the visible absorption spectra, hydrodynamic radius, viscosity, and surface tension. Droplet formation under a single variable influence of viscosity or surface tension was observed by taking photographs using a high-speed camera. Results show that a high ink viscosity condition generates no satellite droplet formation and a slower droplet velocity, and a higher surface tension tends to cause ligament rupture from the nozzle tip and the droplet. Moreover, a twill cotton fabric printed using the PEG-S465-dye ink at a 30% PEG400 concentration showed higher ink penetration, dye fixation rate, ideal color strength, and rubbing fastness.
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Affiliation(s)
- Zhiyuan Tang
- College of Textiles & Clothing, Qingdao University, 308 Ningxia Road Qingdao 266071, China
- State Key Laboratory for Biofibers and Eco-textiles, 308 Ningxia Road, Qingdao 266071, China
- Collaborative Innovation Center for Eco-textiles of Shandong Province, 308 Ningxia Road, Qingdao 266071, China
| | - Kuanjun Fang
- College of Textiles & Clothing, Qingdao University, 308 Ningxia Road Qingdao 266071, China
- State Key Laboratory for Biofibers and Eco-textiles, 308 Ningxia Road, Qingdao 266071, China
- Collaborative Innovation Center for Eco-textiles of Shandong Province, 308 Ningxia Road, Qingdao 266071, China
| | - Mohd Nadeem Bukhari
- College of Textiles & Clothing, Qingdao University, 308 Ningxia Road Qingdao 266071, China
- State Key Laboratory for Biofibers and Eco-textiles, 308 Ningxia Road, Qingdao 266071, China
- Collaborative Innovation Center for Eco-textiles of Shandong Province, 308 Ningxia Road, Qingdao 266071, China
| | - Yawei Song
- College of Textiles & Clothing, Qingdao University, 308 Ningxia Road Qingdao 266071, China
- State Key Laboratory for Biofibers and Eco-textiles, 308 Ningxia Road, Qingdao 266071, China
- Collaborative Innovation Center for Eco-textiles of Shandong Province, 308 Ningxia Road, Qingdao 266071, China
| | - Kun Zhang
- College of Textiles & Clothing, Qingdao University, 308 Ningxia Road Qingdao 266071, China
- State Key Laboratory for Biofibers and Eco-textiles, 308 Ningxia Road, Qingdao 266071, China
- Collaborative Innovation Center for Eco-textiles of Shandong Province, 308 Ningxia Road, Qingdao 266071, China
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Zhang X, Fang K, Zhou H, Zhang K, Bukhari MN. Enhancing inkjet image quality through controlling the interaction of complex dye and diol molecules. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113481] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Interaction of Reactive-Dye Chromophores and DEG on Ink-Jet Printing Performance. MOLECULES (BASEL, SWITZERLAND) 2020; 25:molecules25112507. [PMID: 32481525 PMCID: PMC7321201 DOI: 10.3390/molecules25112507] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Revised: 05/17/2020] [Accepted: 05/25/2020] [Indexed: 11/17/2022]
Abstract
Digital inkjet printing has been widely used in textile industry. The quality of dye solutions and ink-jet droplets limits the ink-jet printing performance, which is very important for obtaining high-quality ink-jet printing images on fabrics. In this paper, we introduced diethylene glycol (DEG) into the dye solutions of Reactive Blue 49 and Reactive Orange 13, respectively, and investigated the interaction between dye chromophores and DEG molecules. Results indicated that the dye chromophores were featured in the aggregation. Adding DEG into the dye solution could effectively disaggregate clusters of reactive dyes, and eliminate satellite ink droplets, thus improving the resolution of the ink-jet printing image on fabrics. Under the same DEG concentration, the disaggregation effect was more obvious in Orange 13 than in Reactive Blue 49. Higher DEG concentration was required in Reactive Orange 13 solution for creating complete and stable ink drops. The surface tension and viscosity of the dye solutions were measured, and printing performance on cotton fabrics was evaluated. The interaction mechanism between dye chromophores and DEG molecules was also investigated. Results from this work are useful for high-quality ink-jet printing images on fabrics.
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Systematically Exploring Molecular Aggregation and Its Impact on Surface Tension and Viscosity in High Concentration Solutions. Molecules 2020; 25:molecules25071588. [PMID: 32235624 PMCID: PMC7180489 DOI: 10.3390/molecules25071588] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Revised: 03/27/2020] [Accepted: 03/30/2020] [Indexed: 11/17/2022] Open
Abstract
The aggregation structure of dye molecules has a great influence on the properties of dye solutions, especially in high concentration. Here, the dye molecular aggregation structures were investigated systemically in aqueous solutions with high concentration using three reactive dyes (O-13, R-24:1 and R-218). O-13 showed stronger aggregation than R-24:1 and R-218. This is because of the small non-conjugate side chain and its β-linked position on the naphthalene of O-13. Compared with R-218, R-24:1 showed relatively weaker aggregation due to the good solution of R-24:1. The change of different aggregate distributions in the solutions were also investigated by splitting the absorption curves. Moreover, it is found that the surface tension of solutions can be modified by the combined effect of both aggregation and the position of the hydrophilic group, which, however, also have an effect on viscosity. This exploration will provide guidance for the study of high concentration solutions.
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Synthesis and characterization of novel poly(ionic liquid)s and their viscosity-increasing effect. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2019.112044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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