1
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Ali A, Ul Amin B, Yu W, Gui T, Cong W, Zhang K, Tong Z, Hu J, Zhan X, Zhang Q. Eco-friendly biodegradable polyurethane based coating for antibacterial and antifouling performance. Chin J Chem Eng 2022. [DOI: 10.1016/j.cjche.2022.09.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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2
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Synthesis and Properties of Self-Polishing Antifouling Coatings Based on BIT-Acrylate Resins. COATINGS 2022. [DOI: 10.3390/coatings12070891] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Painting antifouling coatings is one of the most important methods to prevent marine biofouling. Acrylic resin is widely used in marine antifouling because of its excellent stickiness, water resistance, and film-forming capabilities. At present, the widely used acrylate antifouling coatings require a high concentration of cuprous oxide as antifoulant. The release and accumulation of copper ions are the main factors affecting the marine environment. In this study, BIT–allyl methacrylate (BM) and zinc acrylate (ZM) were selected as functional monomers copolymerized with methyl methacrylate (MMA) and butyl acrylate (BA) to prepare a series of BIT acrylate antifouling resins. The inhibitory effects of all resins against marine bacteria (S. aureus, V. coralliilyticus, and V. parahaemolyticus), marine algae (Chlorella, I. galbana, and C. curvisetus), and barnacle larvae were studied. Moreover, marine field tests on the BIT modified resin in coastal waters were conducted. The results demonstrate that the grafted BIT–zinc acrylate resin not only exhibits excellent antifouling properties but also a significant self-polishing performance, providing a novel strategy to design a long-term antifouling resin with stable antifoulant release.
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3
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Tong Z, Guo H, Di Z, Sheng Y, Song L, Hu J, Gao X, Hou Y, Zhan X, Zhang Q. Squid inspired elastomer marine coating with efficient antifouling strategies: Hydrophilized defensive surface and lower modulus. Colloids Surf B Biointerfaces 2022; 213:112392. [PMID: 35144083 DOI: 10.1016/j.colsurfb.2022.112392] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2021] [Revised: 01/11/2022] [Accepted: 02/02/2022] [Indexed: 01/15/2023]
Abstract
In antifouling applications for the marine industry, low surface energy coatings entail turbulent water flow to release marine biofouling, which presents a substantial challenge for antifouling in the static situation. The traditional solution is to add environmentally friendly antifouling agents, but it has the problem of exhaustion. Therefore, the low surface energy elastic antifouling coating without antifoulants has high research value. Herein, inspired by soft body and epidermal mucus of squid, the stable polyvinylpyrrolidone (PVP) hydrophilic segments were introduced to modify the polydimethylsiloxane-based polyurethane (PDMS-PU), realizing low surface energy elastomer coatings with hydrophilized defensive surface and reduced elastic modulus (<1.1 MPa). In an aqueous environment, the tailored surface exposed sufficient stable hydrophilic segments, exerting excellent antifouling performance, which improved the anti-adsorption effect on biological proteins, bacteria (antibacterial rate 95.24%) and algae (cover rate <3%). The coating exhibited excellent marine antifouling performance within 150 days and also gave a new impetus to developing an eco-friendly and sustainable solution for no-antifoulant marine antifouling applications.
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Affiliation(s)
- Zheming Tong
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
| | - Hongyu Guo
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
| | - Zhigang Di
- CNOOC Changzhou Paint and Coating Industry Research Institute Co., Ltd, Changzhou 213016, China
| | - Ye Sheng
- Jiangsu Lanling Macromolecule Material Co., Ltd, Changzhou 213016, China
| | - Lina Song
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
| | - Jiankun Hu
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
| | - Xiang Gao
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China
| | - Yang Hou
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China; Institute of Zhejiang University-Quzhou, Quzhou 324000, China
| | - Xiaoli Zhan
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China; Institute of Zhejiang University-Quzhou, Quzhou 324000, China.
| | - Qinghua Zhang
- College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China; Institute of Zhejiang University-Quzhou, Quzhou 324000, China.
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4
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Kasi G, Gnanasekar S, Zhang K, Kang ET, Xu LQ. Polyurethane‐based
composites with promising antibacterial properties. J Appl Polym Sci 2022. [DOI: 10.1002/app.52181] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Gopinath Kasi
- Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies School of Materials and Energy Southwest University Chongqing China
| | - Sathishkumar Gnanasekar
- Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies School of Materials and Energy Southwest University Chongqing China
| | - Kai Zhang
- Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies School of Materials and Energy Southwest University Chongqing China
| | - En Tang Kang
- Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies School of Materials and Energy Southwest University Chongqing China
- Department of Chemical and Biomolecular Engineering National University of Singapore Kent Ridge Singapore
| | - Li Qun Xu
- Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies School of Materials and Energy Southwest University Chongqing China
- Key Laboratory of Laser Technology and Optoelectronic Functional Materials of Hainan Province College of Chemistry and Chemical Engineering, Hainan Normal University Haikou China
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5
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Li P, Su X, Hao D, Yang M, Gui T, Cong W, Jiang W, Ge X, Guo X. One-pot method for preparation of capsaicin-containing double-network hydrogels for marine antifouling. RSC Adv 2022; 12:15613-15622. [PMID: 35685171 PMCID: PMC9126649 DOI: 10.1039/d2ra00502f] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 05/16/2022] [Indexed: 01/03/2023] Open
Abstract
Marine biofouling which interferes with normal marine operation and also causes huge economic loss has become a worldwide problem. With the development of society, there is an urgent need to develop non-toxic and efficient anti-fouling strategies. Capsaicin is an environmentally friendly antifouling agent, but controlling the stable release of capsaicin from the coating is still a challenge to be solved. To achieve long-lasting antifouling property, in this work, we incorporate a derivative of capsaicin N-(4-hydroxy-3-methoxybenzyl)acrylamide (HMBA) to prepare double network (DN) hydrogels and make HMBA a part of the polymer network. Polyvinyl alcohol (PVA) has good hydrophilicity, and as a soft and ductile network, acrylamide (AM) and HMBA can polymerize to generate a rigid and brittle network. By adjusting the content of HMBA in the DN hydrogels, we can obtain a PVA–PAHX hydrogel with high mechanical strength, low swelling rate, and excellent antifouling effect, which provides a feasible way for the practical application of a hydrogel coating in long-term marine antifouling. Double-network hydrogel coatings containing capsaicin analogs were prepared by a one-pot method based on a green strategy, by incorporating a derivative of capsaicin N-(4-hydroxy-3-methoxybenzyl) acrylamide into the polymer network. An antifouling effect can be achieved.![]()
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Affiliation(s)
- Pei Li
- College of Environmental Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250353, China
- Key Laboratory of Science and Technology on High-Tech Polymer Materials, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Xin Su
- Key Laboratory of Science and Technology on High-Tech Polymer Materials, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Dezhao Hao
- Laboratory of Bio-Inspired Smart Interface Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100191, China
| | - Ming Yang
- Key Laboratory of Science and Technology on High-Tech Polymer Materials, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Taijiang Gui
- State Key Laboratory of Marine Coatings, Marine Chemical Research Institute Co. Ltd, China
| | - Weiwei Cong
- State Key Laboratory of Marine Coatings, Marine Chemical Research Institute Co. Ltd, China
| | - Wenqiang Jiang
- College of Environmental Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250353, China
| | - Xiuli Ge
- College of Environmental Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250353, China
| | - Xinglin Guo
- Key Laboratory of Science and Technology on High-Tech Polymer Materials, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
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6
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Ali A, Song L, Hu J, Jiang J, Rao Q, Shoaib M, Fahad S, Cai Y, Zhan X, Chen F, Zhang Q. Synthesis and characterization of caprolactone based polyurethane with degradable and antifouling performance. Chin J Chem Eng 2021. [DOI: 10.1016/j.cjche.2020.11.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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7
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Jiao X, Liu J, Jin J, Cheng F, Fan Y, Zhang L, Lai G, Hua X, Yang X. UV-Cured Transparent Silicone Materials with High Tensile Strength Prepared from Hyperbranched Silicon-Containing Polymers and Polyurethane-Acrylates. ACS OMEGA 2021; 6:2890-2898. [PMID: 33553907 PMCID: PMC7860083 DOI: 10.1021/acsomega.0c05243] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Accepted: 01/06/2021] [Indexed: 05/17/2023]
Abstract
Flexibility and mechanical performance are essential for transparent silicone materials applied in some optical and electronic devices; however, the tensile strength of transparent silicone materials is fairly low. To overcome this problem, a kind of UV-cured transparent flexible silicone material with quite a high tensile strength and elongation at break was developed through UV-initiated thiol-ene reaction by hyperbranched silicon-containing polymers (HBPs) with a thiol substitute and acrylate-terminated polyurethanes. Unexpectedly, it is found that both the tensile strength and elongation at break of the transparent silicone materials are extraordinarily high, which can reach 3.40 MPa and 270.0%, respectively. The UV-cured materials have good UV resistance ability because their transmittance is still as high as 93.4% (800 nm) even when aged for 40 min in a UV chamber of 10.6 mW cm-2. They exhibit outstanding adhesion to substrates, and the adhesion to a glass slide, wood, and a tin plate is grade 1. The promising results encourage us to further improve the mechanical performance of flexible transparent silicone materials by effective chemical modification strategies with HBPs. An attempt was made to apply the UV-cured materials in a Gel-Pak box and it could be proved that the UV-cured materials may be one of the good candidates for use as packaging or protecting materials of optical or electronics devices such as the Gel-Pak product.
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Affiliation(s)
- Xiaojiao Jiao
- Key
Laboratory of Organosilicon Chemistry and Material Technology of Education
Ministry, College of Material, Chemistry, and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Jiangling Liu
- Key
Laboratory of Organosilicon Chemistry and Material Technology of Education
Ministry, College of Material, Chemistry, and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Jing Jin
- Taizhou
Vocational College of Science & Technology, Taizhou 318020, China
| | - Fei Cheng
- Key
Laboratory of Organosilicon Chemistry and Material Technology of Education
Ministry, College of Material, Chemistry, and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Yunxin Fan
- Key
Laboratory of Organosilicon Chemistry and Material Technology of Education
Ministry, College of Material, Chemistry, and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Lu Zhang
- Key
Laboratory of Organosilicon Chemistry and Material Technology of Education
Ministry, College of Material, Chemistry, and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Guoqiao Lai
- Key
Laboratory of Organosilicon Chemistry and Material Technology of Education
Ministry, College of Material, Chemistry, and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Xilin Hua
- Key
Laboratory of Organosilicon Chemistry and Material Technology of Education
Ministry, College of Material, Chemistry, and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Xiongfa Yang
- Key
Laboratory of Organosilicon Chemistry and Material Technology of Education
Ministry, College of Material, Chemistry, and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
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8
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Antifouling membranes with bi-continuous porous structures and high fluxes prepared by vapor-induced phase separation. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.118256] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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9
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Preparation and Performance of Silica-di-Block Polymer Hybrids for BSA-Resistance Coatings. MATERIALS 2020; 13:ma13163478. [PMID: 32784566 PMCID: PMC7475825 DOI: 10.3390/ma13163478] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Revised: 07/27/2020] [Accepted: 08/06/2020] [Indexed: 12/20/2022]
Abstract
A series of tem-responsive and protein-resistance property silica-di-block polymers SiO2-g-PMMA-b-P(PEGMA) hybrids are synthesized with methyl methacrylate (MMA) and poly (ethylene glycol) methyl ether methacrylate (PEGMA) by the surface-initiated atom transfer radical polymerization (SI-ATRP). The morphology in tetrahydrofuran (THF) solution, lower critical solution temperature (LCST), surface morphology, bovine serum albumin (BSA)-resistance property, and thermal stability of nanoparticles were analyzed. The results of 1H-NMR, GPC, and TEM prove that the silica-di-block hybrids have been obtained. The silica-di-block hybrids shows the LCST (52–64 °C) in aqueous solution. The hybrid films casted by THF present distributed uniform granular bulges and the film surface is relatively smooth (Ra = 15.4 nm ~ 10.5 nm). The results of QCM-D showed that only a small amount of BSA protein(△f = 18.6 ~ 11.8 Hz) was adsorbed on the surface of the films. The result of XPS also demonstrated that only a small amount of BSA protein was absorbed onto the surface of the film (N% = 1.86). The TGA analyses indicate that the thermal decomposition temperature of hybrids is 288 °C. Thus, it is suggested that the hybrids are served as a suitable coating with BSA resistance property and thermal stability.
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10
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Ali A, Jamil MI, Jiang J, Shoaib M, Amin BU, Luo S, Zhan X, Chen F, Zhang Q. An overview of controlled-biocide-release coating based on polymer resin for marine antifouling applications. JOURNAL OF POLYMER RESEARCH 2020. [DOI: 10.1007/s10965-020-02054-z] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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11
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Preparation and synergistic antifouling effect of self-renewable coatings containing quaternary ammonium-functionalized SiO2 nanoparticles. J Colloid Interface Sci 2020; 563:261-271. [DOI: 10.1016/j.jcis.2019.12.086] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 12/17/2019] [Accepted: 12/18/2019] [Indexed: 12/11/2022]
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12
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Li Z, Guo Z. Bioinspired surfaces with wettability for antifouling application. NANOSCALE 2019; 11:22636-22663. [PMID: 31755511 DOI: 10.1039/c9nr05870b] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Wettability is a special character found in nature, including the superhydrophobicity of lotus leaves, the underwater superoleophobicity of fish scales and the slipperiness of pitcher plants. These surfaces exhibit unique properties such as resistance to icing, corrosion, and the like. The antifouling properties of the material surface have important applications in a variety of areas, such as in hulls, in medical equipment, in water pipes and underwater equipment. However, the traditional anti-fouling surface is usually combined with toxic substances or its manufacturing process is complicated and expensive, which cannot meet the current antifouling demand. These wettable surfaces have always exhibited good anti-biofouling and self-cleaning properties, and their use as antifouling surfaces can well solve the problems of the above-mentioned traditional antifouling surfaces. Here, we divided the wettable surfaces into superhydrophobic surfaces, underwater superoleophobic surfaces and slippery surfaces, respectively, summarizing their development in the field of antifouling. Their research progress in antibacterial, antibiotic flocculation and antiplatelet adhesion is highlighted. Furthermore, we provide our own insights into the shortcomings and development prospects of wettable surface applications in the field of antifouling.
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Affiliation(s)
- Zhihao Li
- Hubei Collaborative Innovation Centre for Advanced Organic Chemical Materials and Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei University, Wuhan 430062, People's Republic of China. and State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, People's Republic of China
| | - Zhiguang Guo
- Hubei Collaborative Innovation Centre for Advanced Organic Chemical Materials and Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei University, Wuhan 430062, People's Republic of China. and State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, People's Republic of China
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13
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Aghaghafari E, Zamanloo MR, Omrani I, Salarvand E. A novel olive oil fatty acid-based amphiphilic random polyurethane: Micellization and phase transfer application. Colloids Surf A Physicochem Eng Asp 2019. [DOI: 10.1016/j.colsurfa.2019.123951] [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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14
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Zhang Z, Han X. Polymer antibacterial agent immobilized polyethylene films as efficient antibacterial cling films. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 105:110088. [DOI: 10.1016/j.msec.2019.110088] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2017] [Revised: 06/08/2019] [Accepted: 08/14/2019] [Indexed: 12/14/2022]
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15
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Extraction and Purification of Capsaicin from Capsicum Oleoresin Using a Combination of Tunable Aqueous Polymer-Phase Impregnated Resin (TAPPIR) Extraction and Chromatography Technology. Molecules 2019; 24:molecules24213956. [PMID: 31683728 PMCID: PMC6866130 DOI: 10.3390/molecules24213956] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2019] [Revised: 10/28/2019] [Accepted: 10/31/2019] [Indexed: 01/05/2023] Open
Abstract
Capsaicin, which mainly comes from pepper, exhibits anticancer, antioxidant, and anti-obesity properties. This work aims to construct a comprehensive technology for the extraction and purification of capsaicin from capsicum oleoresin. The tunable aqueous polymer phase impregnated HZ816 resins were selected in extraction step. In the extraction process, 3 g of impregnated HZ816 macroporous resin was employed per system. The results showed that a higher molecular weight of Polyethylene glycol (PEG) and 1-ethyl-3-methyl imidazolium acetate ([Emim] [OAc]) are more beneficial to the improvement of the yield of capsaicin. Screening experiment using fractional factorial designs indicated that the amount of sample loading, pH, and concentration of [Emim] [OAc] and PEG 6000 significantly affect the yield of capsaicin. Mathematical models of capsaicin yield in tunable aqueous polymer-phase impregnated resins were established and optimum condition was obtained using response surface methodology. The optimum impregnated phase was the polymer phase of an aqueous two-phase system which contained 18.5% (w/w) PEG6000, 15% (w/w) sodium citrate, and 10% (w/w) [Emim] [OAc] at pH 6.5. Under the optimal conditions, the yield of capsaicin reached 95.82% when the extraction system contains 0.25 g capsicum oleoresin. Ultimately, capsaicinoids extract was purified by reverse-phase resin (SKP-10-4300) chromatographic column. The capsaicin recovery and purity achieved 85% and 92%, respectively.
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16
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Li J, Li X, Yang P, Mu Q, Zhang M, Ding Y, Li J. Preparation and properties of gelatin hydrolysate modified with polysiloxane quaternary ammonium salts. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2019; 30:593-607. [PMID: 30896373 DOI: 10.1080/09205063.2019.1592798] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
PSiQAEp-GH polymers were synthesized by the reaction of gelatin hydrolysate (GH) and polysiloxane quaternary ammonium salts containing epoxy group (PSiQAEp) with different molecular weight from 3147 to 12996. The results of FTIR, 1H NMR and 13C NMR showed that the reaction occurred between primary amino group of arginine in GH and epoxy of PSiQAEp. The XRD and DSC studies showed that the degree of short-range order of PSiQAEp-GH reduced and its glass transition temperature (Tg) lowered more than 10 °C compared with GH. The determinations of moisture absorption and contact angle (CA) indicated that the hydrophobility of PSiQAEp-GH was better than GH. The tests of inhibitory zone and minimum bactericidal concentration (MBC) illustrated that the PSiQAEp-GHs exhibited excellent antibacterial activity, and the antibacterial activity depended on both the chemical structure of PSiQAEp-GHs and the biological structure of the bacteria.
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Affiliation(s)
- Junying Li
- a School of Chemistry & Pharmaceutical Engineering , Qilu University of Technology (Shandong Academy of Sciences) , Jinan , P. R. China.,b Shandong Provincial Key Laboratory for Special Silicone-Containing Materials , Jinan , P. R. China
| | - Xiaoliang Li
- a School of Chemistry & Pharmaceutical Engineering , Qilu University of Technology (Shandong Academy of Sciences) , Jinan , P. R. China
| | - Pengfei Yang
- a School of Chemistry & Pharmaceutical Engineering , Qilu University of Technology (Shandong Academy of Sciences) , Jinan , P. R. China.,b Shandong Provincial Key Laboratory for Special Silicone-Containing Materials , Jinan , P. R. China
| | - Qiuhong Mu
- b Shandong Provincial Key Laboratory for Special Silicone-Containing Materials , Jinan , P. R. China
| | - Mingyi Zhang
- a School of Chemistry & Pharmaceutical Engineering , Qilu University of Technology (Shandong Academy of Sciences) , Jinan , P. R. China
| | - Yunqiao Ding
- a School of Chemistry & Pharmaceutical Engineering , Qilu University of Technology (Shandong Academy of Sciences) , Jinan , P. R. China
| | - Jiachun Li
- a School of Chemistry & Pharmaceutical Engineering , Qilu University of Technology (Shandong Academy of Sciences) , Jinan , P. R. China
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17
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Electrospun Twin Fibers Encumbered with Intrinsic Antioxidant Activity as Prospective Bandage. Macromol Res 2019. [DOI: 10.1007/s13233-019-7088-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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18
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Kim JJ, Kim K, Choi YS, Kang H, Kim DM, Lee JC. Polysulfone based ultrafiltration membranes with dopamine and nisin moieties showing antifouling and antimicrobial properties. Sep Purif Technol 2018. [DOI: 10.1016/j.seppur.2018.03.033] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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19
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Namivandi-Zangeneh R, Kwan RJ, Nguyen TK, Yeow J, Byrne FL, Oehlers SH, Wong EHH, Boyer C. The effects of polymer topology and chain length on the antimicrobial activity and hemocompatibility of amphiphilic ternary copolymers. Polym Chem 2018. [DOI: 10.1039/c7py01069a] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Hyperbranched random copolymers that consist of ethylhexyl hydrophobic groups have the best selectivity compared to linear random and block copolymers.
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Affiliation(s)
- Rashin Namivandi-Zangeneh
- Centre for Advanced Macromolecular Design (CAMD) and Australian Centre for NanoMedicine (ACN)
- School of Chemical Engineering
- UNSW Australia
- Sydney
- Australia
| | - Rebecca J. Kwan
- Centre for Advanced Macromolecular Design (CAMD) and Australian Centre for NanoMedicine (ACN)
- School of Chemical Engineering
- UNSW Australia
- Sydney
- Australia
| | - Thuy-Khanh Nguyen
- Centre for Advanced Macromolecular Design (CAMD) and Australian Centre for NanoMedicine (ACN)
- School of Chemical Engineering
- UNSW Australia
- Sydney
- Australia
| | - Jonathan Yeow
- Centre for Advanced Macromolecular Design (CAMD) and Australian Centre for NanoMedicine (ACN)
- School of Chemical Engineering
- UNSW Australia
- Sydney
- Australia
| | - Frances L. Byrne
- School of Biotechnology and Biomolecular Sciences
- UNSW Australia
- Sydney
- Australia
| | - Stefan H. Oehlers
- Tuberculosis Research Program
- Centenary Institute
- Camperdown
- Australia
- Sydney Medical School
| | - Edgar H. H. Wong
- Centre for Advanced Macromolecular Design (CAMD) and Australian Centre for NanoMedicine (ACN)
- School of Chemical Engineering
- UNSW Australia
- Sydney
- Australia
| | - Cyrille Boyer
- Centre for Advanced Macromolecular Design (CAMD) and Australian Centre for NanoMedicine (ACN)
- School of Chemical Engineering
- UNSW Australia
- Sydney
- Australia
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20
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Wang H, Jasensky J, Ulrich NW, Cheng J, Huang H, Chen Z, He C. Capsaicin-Inspired Thiol-Ene Terpolymer Networks Designed for Antibiofouling Coatings. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2017; 33:13689-13698. [PMID: 29100465 DOI: 10.1021/acs.langmuir.7b03098] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Novel photocurable ternary polymer networks were prepared by incorporating N-(4-hydroxy-3-methoxybenzyl)-acrylamide (HMBA) into a cross-linked thiol-ene network based on poly(ethylene glycol)diacrylate (PEGDA) and (mercaptopropyl)methylsiloxane homopolymers (MSHP). The ternary network materials displayed bactericidal activity against Escherichia coli and Staphylococcus aureus and reduced the attachment of marine organism Phaeodactylum tricornutum. Extensive soaking of the polymer networks in aqueous solution indicated that no active antibacterial component leached out of the materials, and thus the ternary thiol-ene coating killed the bacteria by surface contact. The surface structures of the polymer networks with varied content ratios were studied by sum frequency generation (SFG) vibrational spectroscopy. The results demonstrated that the PDMS Si-CH3 groups and mimic-capsaicine groups are predominantly present at the polymer-air interface of the coatings. Surface reorganization was apparent after polymers were placed in contact with D2O: the hydrophobic PDMS Si-CH3 groups left the surface and returned to the bulk of the polymer networks, and the hydrophilic PEG chains cover the polymer surfaces in D2O. The capasaicine methoxy groups are able to segregate to the surface in an aqueous environment, depending upon the ratio of HMBA/PEGDA. SFG measurements in situ showed that the antibacterial HMBA chains, rather than the nonfouling PEG, played a dominant role in mediating the antibiofouling performance in this particular polymer system.
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Affiliation(s)
- Haiye Wang
- College of Materials Science and Engineering, Donghua University , Shanghai 201620, P. R. China
- Department of Chemistry, University of Michigan , Ann Arbor, Michigan 48109, United States
| | - Joshua Jasensky
- Department of Chemistry, University of Michigan , Ann Arbor, Michigan 48109, United States
| | - Nathan W Ulrich
- Department of Chemistry, University of Michigan , Ann Arbor, Michigan 48109, United States
| | - Junjie Cheng
- Department of Chemistry, University of Michigan , Ann Arbor, Michigan 48109, United States
| | - Hao Huang
- Department of Chemistry, University of Michigan , Ann Arbor, Michigan 48109, United States
| | - Zhan Chen
- Department of Chemistry, University of Michigan , Ann Arbor, Michigan 48109, United States
| | - Chunju He
- College of Materials Science and Engineering, Donghua University , Shanghai 201620, P. R. China
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21
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Cienfuegos N, Santos P, García A, Soares C, Lima A, Souza R. Integrated process for purification of capsaicin using aqueous two-phase systems based on ethanol. FOOD AND BIOPRODUCTS PROCESSING 2017. [DOI: 10.1016/j.fbp.2017.08.005] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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22
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Self-assembled colloid and solvent-responsive property of amphiphilic fluoropolymer for protein-resistance coatings. Colloid Polym Sci 2017. [DOI: 10.1007/s00396-017-4065-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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23
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Zhu P, Meng W, Huang Y. Synthesis and antibiofouling properties of crosslinkable copolymers grafted with fluorinated aromatic side chains. RSC Adv 2017. [DOI: 10.1039/c6ra26409c] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
To obtain highly effective antifouling coatings, ternary copolymers grafted with short fluoroalkyl or perfluoropolyether modified fluorinated aromatic side chains and cross-linkable functional groups were prepared via radical polymerization.
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Affiliation(s)
- Pengcheng Zhu
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- 201620 Shanghai
- China
| | - Weidong Meng
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- 201620 Shanghai
- China
| | - Yangen Huang
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- 201620 Shanghai
- China
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24
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Zhang G, Jiang J, Zhang Q, Zhan X, Chen F. Amphiphilic poly(ether sulfone) membranes for oil/water separation: Effect of sequence structure of the modifier. AIChE J 2016. [DOI: 10.1002/aic.15365] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Guangfa Zhang
- College of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 P.R. China
| | - Jingxian Jiang
- College of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 P.R. China
| | - Qinghua Zhang
- College of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 P.R. China
| | - Xiaoli Zhan
- College of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 P.R. China
| | - Fengqiu Chen
- College of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 P.R. China
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25
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Mayuri P, Bhatt A, Joseph R, Ramesh P. Effect of photografting 2-hydroxyethyl acrylate on the hemocompatibility of electrospun poly(ethylene-co-vinyl alcohol) fibroporous mats. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 60:19-29. [DOI: 10.1016/j.msec.2015.11.004] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Revised: 09/13/2015] [Accepted: 11/03/2015] [Indexed: 11/25/2022]
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26
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Zhang G, Jiang J, Zhang Q, Gao F, Zhan X, Chen F. Ultralow Oil-Fouling Heterogeneous Poly(ether sulfone) Ultrafiltration Membrane via Blending with Novel Amphiphilic Fluorinated Gradient Copolymers. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2016; 32:1380-1388. [PMID: 26780307 DOI: 10.1021/acs.langmuir.5b04044] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
A novel amphiphilic fluorinated gradient copolymer was prepared by semibatch reversible addition-fragmentation chain transfer (RAFT) method using poly(ethylene glycol) methyl ether methacrylate (PEGMA) and 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl acrylate (TFOA) as monomers. The resultant amphiphilic copolymers were then incorporated into the poly(ether sulfone) (PES) to fabricate PES blend membranes via the non-solvent-induced phase separation method (NIPS). During the phase inversion process, both hydrophilic (PEGMA) and low surface energy (TFOA) segments significantly enriched on the membrane surface by surface segregation to form an amphiphilic surface, which was demonstrated by surface wetting properties and X-ray photoelectron spectroscopy (XPS) measurements. According to the filtration experiments of oil-in-water emulsion, the heterogeneous membranes exhibited superior oil-fouling resistant properties, that is, low flux decay (as low as 15.4%) and high flux recovery (almost 100%), compared to the pure PES membrane. The synergistic effect of fouling-resistant and fouling-release mechanisms was found to be responsible for the excellent antifouling capacities. The findings of this study offer a facile and robust strategy for fabricating ultralow oil-fouling membranes that might be used for effective oil/water separation.
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Affiliation(s)
- Guangfa Zhang
- College of Chemical and Biological Engineering, Zhejiang University , Hangzhou 310027, P. R. China
| | - Jingxian Jiang
- College of Chemical and Biological Engineering, Zhejiang University , Hangzhou 310027, P. R. China
| | - Qinghua Zhang
- College of Chemical and Biological Engineering, Zhejiang University , Hangzhou 310027, P. R. China
| | - Fan Gao
- College of Chemical and Biological Engineering, Zhejiang University , Hangzhou 310027, P. R. China
| | - Xiaoli Zhan
- College of Chemical and Biological Engineering, Zhejiang University , Hangzhou 310027, P. R. China
| | - Fengqiu Chen
- College of Chemical and Biological Engineering, Zhejiang University , Hangzhou 310027, P. R. China
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27
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Zhang G, Gao F, Zhang Q, Zhan X, Chen F. Enhanced oil-fouling resistance of poly(ether sulfone) membranes by incorporation of novel amphiphilic zwitterionic copolymers. RSC Adv 2016. [DOI: 10.1039/c5ra23544h] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
A heterogeneous PES membrane modified with novel amphiphilic zwitterionic copolymers that displayed dramatically enhanced oil-fouling resistance.
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Affiliation(s)
- Guangfa Zhang
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- PR China
| | - Fan Gao
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- PR China
| | - Qinghua Zhang
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- PR China
| | - Xiaoli Zhan
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- PR China
| | - Fengqiu Chen
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- PR China
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28
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Zhan X, Zhang G, Chen X, He R, Zhang Q, Chen F. Improvement of Antifouling and Antibacterial Properties of Poly(ether sulfone) UF Membrane by Blending with a Multifunctional Comb Copolymer. Ind Eng Chem Res 2015. [DOI: 10.1021/acs.iecr.5b03416] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Xiaoli Zhan
- College of Chemical and Biochemical
Engineering, Zhejiang University, Hangzhou 310027, China
| | - Guangfa Zhang
- College of Chemical and Biochemical
Engineering, Zhejiang University, Hangzhou 310027, China
| | - Xi Chen
- College of Chemical and Biochemical
Engineering, Zhejiang University, Hangzhou 310027, China
| | - Ren He
- College of Chemical and Biochemical
Engineering, Zhejiang University, Hangzhou 310027, China
| | - Qinghua Zhang
- College of Chemical and Biochemical
Engineering, Zhejiang University, Hangzhou 310027, China
| | - Fengqiu Chen
- College of Chemical and Biochemical
Engineering, Zhejiang University, Hangzhou 310027, China
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29
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Gao F, Zhang G, Zhang Q, Zhan X, Chen F. Improved Antifouling Properties of Poly(Ether Sulfone) Membrane by Incorporating the Amphiphilic Comb Copolymer with Mixed Poly(Ethylene Glycol) and Poly(Dimethylsiloxane) Brushes. Ind Eng Chem Res 2015. [DOI: 10.1021/acs.iecr.5b02864] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Fan Gao
- College
of Chemical and Biological
Engineering, Zhejiang University, Hangzhou, Zhejiang 310027, China
| | - Guangfa Zhang
- College
of Chemical and Biological
Engineering, Zhejiang University, Hangzhou, Zhejiang 310027, China
| | - Qinghua Zhang
- College
of Chemical and Biological
Engineering, Zhejiang University, Hangzhou, Zhejiang 310027, China
| | - Xiaoli Zhan
- College
of Chemical and Biological
Engineering, Zhejiang University, Hangzhou, Zhejiang 310027, China
| | - Fengqiu Chen
- College
of Chemical and Biological
Engineering, Zhejiang University, Hangzhou, Zhejiang 310027, China
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30
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Huang H, Qu J, He L. Amphiphilic silica/fluoropolymer nanoparticles: Synthesis, tem-responsive and surface properties as protein-resistance coatings. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27785] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Hongpu Huang
- Department of Chemistry, School of Science; Xi'an Jiaotong University; Xi'an 710049 China
| | - Jia Qu
- Department of Chemistry, School of Science; Xi'an Jiaotong University; Xi'an 710049 China
| | - Ling He
- Department of Chemistry, School of Science; Xi'an Jiaotong University; Xi'an 710049 China
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