1
|
Sepesy M, Banik T, Scott J, Venturina LAF, Johnson A, Schneider BL, Sibley MM, Duval CE. Chemically Stable Styrenic Electrospun Membranes with Tailorable Surface Chemistry. MEMBRANES 2023; 13:870. [PMID: 37999356 PMCID: PMC10673432 DOI: 10.3390/membranes13110870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 10/27/2023] [Accepted: 10/30/2023] [Indexed: 11/25/2023]
Abstract
Membranes with tailorable surface chemistry have applications in a wide range of industries. Synthesizing membranes from poly(chloromethyl styrene) directly incorporates an alkyl halide surface-bound initiator which can be used to install functional groups via SN2 chemistry or graft polymerization techniques. In this work, poly(chloromethyl styrene) membranes were synthesized through electrospinning. After fabrication, membranes were crosslinked with a diamine, and the chemical resistance of the membranes was evaluated by exposure to 10 M nitric acid, ethanol, or tetrahydrofuran for 24 h. The resulting membranes had diameters on the order of 2-5 microns, porosities of >80%, and permeance on the order of 10,000 L/m2/h/bar. Crosslinking the membranes generally increased the chemical stability. The degree of crosslinking was approximated using elemental analysis for nitrogen and ranged from 0.5 to 0.9 N%. The poly(chloromethyl styrene) membrane with the highest degree of crosslinking did not dissolve in THF after 24 h and retained its high permeance after solvent exposure. The presented chemically resistant membranes can serve as a platform technology due to their versatile surface chemistry and can be used in membrane manufacturing techniques that require the membrane to be contacted with organic solvents or monomers. They can also serve as a platform for separations that are performed in strong acids.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - Christine E. Duval
- Department of Chemical and Biomolecular Engineering, Case Western Reserve University, Cleveland, OH 44106, USA
| |
Collapse
|
2
|
Yoon B, Choi SJ, Swager TM, Walsh GF. Flexible Chemiresistive Cyclohexanone Sensors Based on Single-Walled Carbon Nanotube-Polymer Composites. ACS Sens 2021; 6:3056-3062. [PMID: 34357769 DOI: 10.1021/acssensors.1c01076] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
We report a chemiresistive cyclohexanone sensor on a flexible substrate based on single-walled carbon nanotubes (SWCNTs) functionalized with thiourea (TU) derivatives. A wrapper polymer containing both 4-vinylpyridine (4VP) groups and azide groups (P(4VP-VBAz)) was employed to obtain a homogeneous SWCNT dispersion via noncovalent functionalization of SWCNTs. The P(4VP-VBAz)-SWCNT composite dispersion was then spray-coated onto an organosilanized flexible poly(ethylene terephthalate) (PET) film to achieve immobilizing quaternization between the pyridyl groups from the polymer and the functional PET substrate, thereby surface anchoring SWCNTs. Subsequent surface functionalization was performed to incorporate a TU selector into the composites, resulting in P(Q4VP-VBTU)-SWCNT, for the detection of cyclohexanone via hydrogen bonding interactions. An increase in conductance was observed as a result of the hydrogen-bonded complex with cyclohexanone resulting in a higher hole density and/or mobility in SWCNTs. As a result, a sensor device fabricated with P(Q4VP-VBTU)-SWCNT composites exhibited chemiresistive responses (ΔG/G0) of 7.9 ± 0.6% in N2 (RH 0.1%) and 4.7 ± 0.4% in air (RH 5%), respectively, upon exposure to 200 ppm cyclohexanone. Selective cyclohexanone detection was achieved with minor responses (ΔG/G0 < 1.4% at 500 ppm) toward interfering volatile organic compounds (VOC). analytes. We demonstrate a robust sensing platform using the polymer-SWCNT composites on a flexible PET substrate for potential application in wearable sensors.
Collapse
Affiliation(s)
- Bora Yoon
- Optical and Electromagnetic Materials Team, U.S. Army Combat Capabilities Development Command Soldier Center (DEVCOM SC), Natick, Massachusetts 01760, United States
- Institute for Soldier Nanotechnologies, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Seon-Jin Choi
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
- Division of Materials of Science and Engineering, Hanyang University, 222 Wangsimni-ro, Seongdong-gu, Seoul 04763, Republic of Korea
| | - Timothy M. Swager
- Institute for Soldier Nanotechnologies, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Gary F. Walsh
- Optical and Electromagnetic Materials Team, U.S. Army Combat Capabilities Development Command Soldier Center (DEVCOM SC), Natick, Massachusetts 01760, United States
| |
Collapse
|
3
|
Lorusso E, Feng Y, Schneider J, Kamps L, Parasothy N, Mayer‐Gall T, Gutmann JS, Ali W. Investigation of aminolysis routes on PET fabrics using different amine‐based materials. NANO SELECT 2021. [DOI: 10.1002/nano.202100121] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Affiliation(s)
- Emanuela Lorusso
- Deutsches Textilforschungszentrum Nord‐West ÖP GmbH Adlerstr. 1 Krefeld 47798 Germany
- Department of Physical Chemistry and Center of Nanointegration (CENIDE) University of Duisburg‐Essen Universitätsstr. 2 Essen 45141 Germany
| | - Ying Feng
- Department of Physical Chemistry and Center of Nanointegration (CENIDE) University of Duisburg‐Essen Universitätsstr. 2 Essen 45141 Germany
| | - Jessica Schneider
- Deutsches Textilforschungszentrum Nord‐West gGmbH Adlerstr. 1 Krefeld 47798 Germany
| | - Leonie Kamps
- Deutsches Textilforschungszentrum Nord‐West gGmbH Adlerstr. 1 Krefeld 47798 Germany
| | - Nirtharsan Parasothy
- Department of Physical Chemistry and Center of Nanointegration (CENIDE) University of Duisburg‐Essen Universitätsstr. 2 Essen 45141 Germany
| | - Thomas Mayer‐Gall
- Deutsches Textilforschungszentrum Nord‐West ÖP GmbH Adlerstr. 1 Krefeld 47798 Germany
- Deutsches Textilforschungszentrum Nord‐West gGmbH Adlerstr. 1 Krefeld 47798 Germany
| | - Jochen S. Gutmann
- Deutsches Textilforschungszentrum Nord‐West ÖP GmbH Adlerstr. 1 Krefeld 47798 Germany
- Department of Physical Chemistry and Center of Nanointegration (CENIDE) University of Duisburg‐Essen Universitätsstr. 2 Essen 45141 Germany
- Deutsches Textilforschungszentrum Nord‐West gGmbH Adlerstr. 1 Krefeld 47798 Germany
| | - Wael Ali
- Deutsches Textilforschungszentrum Nord‐West ÖP GmbH Adlerstr. 1 Krefeld 47798 Germany
- Deutsches Textilforschungszentrum Nord‐West gGmbH Adlerstr. 1 Krefeld 47798 Germany
| |
Collapse
|
4
|
İnal M, Gün Gök Z, Perktaş N, Elif Kartal G, Banu Verim N, Murat S, Apaydın T, Yiğitoğlu M. The Fabrication of Poly( Σ-caprolactone)-Poly(ethylene oxide) Sandwich Type Nanofibers Containing Sericin-Capped Silver Nanoparticles as an Antibacterial Wound Dressing. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 2021; 21:3041-3049. [PMID: 33653478 DOI: 10.1166/jnn.2021.19077] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
In this study, antibacterial, synthetic poly(Σ-caprolactone)-poly(ethylene oxide) (PCL-PEO) multilayer nanofibers were produced by an electrospinning method. The material was synthesized in 3 layers. The upper-lower protective layers were produced by PCL nanofibers and the intermediate layer was produced from PEO nanofiber containing sericin-capped silver nanoparticles (S-AgNPs). The electrospinning conditions in which nano-sized, smooth, bead-free fibers were obtained was determined to be an applied voltage of 20 kV, a flow rate of 8 μL/min and a distance between the collector and the needle tip of 22 cm for the PCL layer (dissolved at a 12% g/mL concentration in a chloroform:methanol (3:2) solvent mixture) layer. For the S-AgNPs doped PEO layer (dissolved at a 3.5% g/mL concentration in water), the corresponding conditions were determined to be 20 kV, 15 μL/min and 20 cm. To characterize the three-layer material that consisted of PCL and S-AgNPs doped PEO layers, FTIR and SEM analyses were performed, and the water retention capacity, in situ degradability and antibacterial activity of the material was investigated. According to SEM analysis, the fibers obtained were found to be nano-sized, smooth and bead-free and the average size of the nanofibers forming the PCL layer was 687 nm while the average size of the fibers forming the PEO layer was 98 nm. Antibacterial activity tests were performed using gram-positive (Staphylococcus aureus ATCC 6538) and gram-negative (Escherichia coli ATCC 25922) bacteria and the resulting biomaterial was found to have antimicrobial effect on both gram-negative and gram-positive bacteria. It was determined that the 3-layer material obtained in this study can be used as a wound dressing.
Collapse
Affiliation(s)
- Murat İnal
- Department of Bioengineering, Engineering Faculty, Kýrýkkale University, Kýrýkkale, 71450, Turkey
| | - Zehra Gün Gök
- Department of Bioengineering, Engineering Faculty, Kýrýkkale University, Kýrýkkale, 71450, Turkey
| | - Name Perktaş
- Department of Bioengineering, Engineering Faculty, Kýrýkkale University, Kýrýkkale, 71450, Turkey
| | - Gozde Elif Kartal
- Department of Bioengineering, Engineering Faculty, Kýrýkkale University, Kýrýkkale, 71450, Turkey
| | - Naciye Banu Verim
- Department of Bioengineering, Engineering Faculty, Kýrýkkale University, Kýrýkkale, 71450, Turkey
| | - Sevgi Murat
- Department of Bioengineering, Engineering Faculty, Kýrýkkale University, Kýrýkkale, 71450, Turkey
| | - Tuğçe Apaydın
- Department of Bioengineering, Engineering Faculty, Kýrýkkale University, Kýrýkkale, 71450, Turkey
| | - Mustafa Yiğitoğlu
- Department of Bioengineering, Engineering Faculty, Kýrýkkale University, Kýrýkkale, 71450, Turkey
| |
Collapse
|
5
|
Wang R, Xia J, Tang J, Liu D, Zhu S, Wen S, Lin Q. Surface Modification of Intraocular Lens with Hydrophilic Poly(Sulfobetaine Methacrylate) Brush for Posterior Capsular Opacification Prevention. J Ocul Pharmacol Ther 2021; 37:172-180. [PMID: 33497580 DOI: 10.1089/jop.2020.0134] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Purpose: The intraocular lens (IOL) is a common, yet important, implantable device used in treatment of cataract in clinics. However, the unexpected adhesion of postoperative residual lens epithelial cells (LECs) often causes serious complications, such as posterior capsular opacification (PCO), which lead to vision loss again. In this investigation, a poly(sulfobetaine methacrylate) (PSBMA) brush coating was fabricated on an IOL to generate a hydrophilic surface coating on the IOL for enhanced cell adhesion resistance so as to decrease PCO incidence. Methods: The PSBMA brush coating on the IOL surface was fabricated using surface-initiated reversible addition-fragmentation chain transfer polymerization. X-ray photoelectron spectroscopy (XPS) was used to demonstrate the surface coating preparation. The water contact angle (WCA) measurement was used to test surface hydrophilicity. In vitro LEC culture was use to evaluate the cell behavior on the IOL material surfaces, with or without PSBMA coating modification. Finally, animal cataract surgeries were carried out to evaluate in vivo biocompatibilities and anti-PCO effects. Results: The XPS and WCA measurements illustrate successful surface modification and good surface hydrophilicity. The in vitro cell culture results show that the hydrophilic PSBMA polymer brush coating evidently decreases adhesion and proliferation of LECs. Results of the in vivo cataract surgery with intraocular implantation show that PSBMA modification on the IOL surface does not induce side effects in nearby tissues, whereas posterior capsular hyperplasia can be evidently reduced. Conclusion: The PSBMA brush surface-modified IOL has good in vivo biocompatibility and it can effectively reduce the incidence of postoperative PCO.
Collapse
Affiliation(s)
- Rui Wang
- Department of Biomaterials, School of Ophthalmology and Optometry, Eye Hospital, Wenzhou Medical University, Wenzhou, China
| | - Jiayi Xia
- Department of Biomaterials, School of Ophthalmology and Optometry, Eye Hospital, Wenzhou Medical University, Wenzhou, China
| | - Junmei Tang
- Department of Biomaterials, School of Ophthalmology and Optometry, Eye Hospital, Wenzhou Medical University, Wenzhou, China
| | - Dong Liu
- Department of Biomaterials, School of Ophthalmology and Optometry, Eye Hospital, Wenzhou Medical University, Wenzhou, China
| | - Siqing Zhu
- Department of Biomaterials, School of Ophthalmology and Optometry, Eye Hospital, Wenzhou Medical University, Wenzhou, China
| | - Shimin Wen
- Department of Biomaterials, School of Ophthalmology and Optometry, Eye Hospital, Wenzhou Medical University, Wenzhou, China
| | - Quankui Lin
- Department of Biomaterials, School of Ophthalmology and Optometry, Eye Hospital, Wenzhou Medical University, Wenzhou, China
| |
Collapse
|
6
|
In situ synthesis of silver nanoparticles on modified poly(ethylene terephthalate) fibers by grafting for obtaining versatile antimicrobial materials. Polym Bull (Berl) 2020. [DOI: 10.1007/s00289-020-03486-9] [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]
|
7
|
Koufakis E, Manouras T, Anastasiadis SH, Vamvakaki M. Film Properties and Antimicrobial Efficacy of Quaternized PDMAEMA Brushes: Short vs Long Alkyl Chain Length. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:3482-3493. [PMID: 32168453 DOI: 10.1021/acs.langmuir.9b03266] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Quaternized poly(2-(dimethylamino)ethyl methacrylate) (PDMAEMA) brushes bearing quaternary ammonium groups of different alkyl chain lengths (ACLs) were prepared and assessed as biocidal coatings. For the synthesis of the antimicrobial brushes, first well-defined PDMAEMA chains were grown by surface-initiated atom transfer radical polymerization on glass and silicon substrates. Next, the tertiary amine groups of the polymer brushes were modified via a quaternization reaction, using alkyl halides, to obtain the cationic polymers. The polymer films were characterized by Fourier-transform infrared spectroscopy, ellipsometry, atomic force microscopy, and water contact angle measurements. The effect of the ACL of the quaternary ammonium groups on the physicochemical properties of the films as well as the contact killing efficiency of the surfaces against representative Gram-positive and Gram-negative bacteria was investigated. A hydrophilic to hydrophobic transition of the surfaces and a significant decrease of the degree of quaternization of the DMAEMA moieties was found upon increasing the ACL of the quaternization agent above six carbon atoms, allowing the wettability, the thickness, and the pH-response of the brushes to be tuned via a facile postpolymerization, quaternization reaction. At the same time, antimicrobial tests revealed that the hydrophilic polymer brushes exhibited enhanced bactericidal activity against Escherichia coli and Bacillus cereus, whereas the hydrophobic surfaces showed a significant deterioration of the in vitro bactericidal performance. Our results elucidate the antimicrobial action of quaternized polymer brushes, dictating the appropriate choice of the ACL of the quaternization agent for the development of coatings that effectively inhibit biofilm formation on surfaces.
Collapse
Affiliation(s)
- Eleftherios Koufakis
- Foundation for Research and Technology - Hellas, Institute of Electronic Structure and Laser, 700 13 Heraklion, Crete, Greece
- Department of Materials Science and Technology, University of Crete, 700 13 Heraklion, Crete, Greece
| | - Theodore Manouras
- Foundation for Research and Technology - Hellas, Institute of Electronic Structure and Laser, 700 13 Heraklion, Crete, Greece
| | - Spiros H Anastasiadis
- Foundation for Research and Technology - Hellas, Institute of Electronic Structure and Laser, 700 13 Heraklion, Crete, Greece
- Department of Chemistry, University of Crete, 700 13 Heraklion, Crete, Greece
| | - Maria Vamvakaki
- Foundation for Research and Technology - Hellas, Institute of Electronic Structure and Laser, 700 13 Heraklion, Crete, Greece
- Department of Materials Science and Technology, University of Crete, 700 13 Heraklion, Crete, Greece
| |
Collapse
|
8
|
Gün Gök Z, İnal M, Bozkaya O, Yiğitoğlu M, Vargel İ. Production of 2‐hydroxyethyl methacrylate‐
g
‐poly(ethylene terephthalate) nanofibers by electrospinning and evaluation of the properties of the obtained nanofibers. J Appl Polym Sci 2020. [DOI: 10.1002/app.49257] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Zehra Gün Gök
- Department of Bioengineering Institute of Science, Hacettepe University Ankara Turkey
- Department of Bioengineering Kırıkkale University Kırıkkale Turkey
| | - Murat İnal
- Department of Bioengineering Kırıkkale University Kırıkkale Turkey
| | - Ogün Bozkaya
- Kırıkkale University Scientific and Technological Research Application and Research Center Kırıkkale Turkey
| | | | - İbrahim Vargel
- Department of Plastic and Reconstructive Surgery Hacettepe University Hospitals Ankara Turkey
| |
Collapse
|
9
|
Grumezescu AM, Stoica AE, Dima-Bălcescu MȘ, Chircov C, Gharbia S, Baltă C, Roșu M, Herman H, Holban AM, Ficai A, Vasile BS, Andronescu E, Chifiriuc MC, Hermenean A. Electrospun Polyethylene Terephthalate Nanofibers Loaded with Silver Nanoparticles: Novel Approach in Anti-Infective Therapy. J Clin Med 2019; 8:E1039. [PMID: 31315266 PMCID: PMC6679131 DOI: 10.3390/jcm8071039] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Revised: 07/04/2019] [Accepted: 07/07/2019] [Indexed: 12/29/2022] Open
Abstract
Polyethylene terephthalate (PET) is a major pollutant polymer, due to its wide use in food packaging and fiber production industries worldwide. Currently, there is great interest for recycling the huge amount of PET-based materials, derived especially from the food and textile industries. In this study, we applied the electrospinning technique to obtain nanostructured fibrillary membranes based on PET materials. Subsequently, the recycled PET networks were decorated with silver nanoparticles through the chemical reduction method for antimicrobial applications. After the characterization of the materials in terms of crystallinity, chemical bonding, and morphology, the effect against Gram-positive and Gram-negative bacteria, as well as fungal strains, was investigated. Furthermore, in vitro and in vivo biocompatibility tests were performed in order to open up potential biomedical applications, such as wound dressings or implant coatings. Silver-decorated fibers showed lower cytotoxicity and inflammatory effects and increased antibiofilm activity, thus highlighting the potential of these systems for antimicrobial purposes.
Collapse
Affiliation(s)
- Alexandru Mihai Grumezescu
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 060042 Bucharest, Romania
- Academy of Romanian Scientists, 050094 Bucharest, Romania
- ICUB, Research Institute of Bucharest University, University of Bucharest, 030018 Bucharest, Romania
| | - Alexandra Elena Stoica
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 060042 Bucharest, Romania
- Faculty of Engineering in Foreign Languages, University Politehnica of Bucharest, 060042 Bucharest, Romania
| | | | - Cristina Chircov
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 060042 Bucharest, Romania
- Faculty of Engineering in Foreign Languages, University Politehnica of Bucharest, 060042 Bucharest, Romania
| | - Sami Gharbia
- Institute of Life Sciences, Vasile Goldis Western University of Arad, 310414 Arad, Romania
| | - Cornel Baltă
- Institute of Life Sciences, Vasile Goldis Western University of Arad, 310414 Arad, Romania
| | - Marcel Roșu
- Institute of Life Sciences, Vasile Goldis Western University of Arad, 310414 Arad, Romania
| | - Hildegard Herman
- Institute of Life Sciences, Vasile Goldis Western University of Arad, 310414 Arad, Romania
| | - Alina Maria Holban
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 060042 Bucharest, Romania
- Microbiology Immunology Department, Faculty of Biology, University of Bucharest, 050107 Bucharest, Romania
| | - Anton Ficai
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 060042 Bucharest, Romania
| | - Bogdan Stefan Vasile
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 060042 Bucharest, Romania
| | - Ecaterina Andronescu
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 060042 Bucharest, Romania.
| | - Mariana Carmen Chifiriuc
- ICUB, Research Institute of Bucharest University, University of Bucharest, 030018 Bucharest, Romania
| | - Anca Hermenean
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 060042 Bucharest, Romania
- Faculty of Medicine, Vasile Goldis Western University of Arad, 310045 Arad, Romania
| |
Collapse
|
10
|
Inam M, Foster JC, Gao J, Hong Y, Du J, Dove AP, O'Reilly RK. Size and shape affects the antimicrobial activity of quaternized nanoparticles. ACTA ACUST UNITED AC 2018. [DOI: 10.1002/pola.29195] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Maria Inam
- Department of ChemistryUniversity of Warwick Coventry CV4 7AL United Kingdom
| | - Jeffrey C. Foster
- School of ChemistryUniversity of Birmingham Birmingham B15 2TT United Kingdom
| | - Jingyi Gao
- School of Materials Science and Engineering, etc.Tongji University Shanghai P.R. China
| | - Yuanxiu Hong
- School of Materials Science and Engineering, etc.Tongji University Shanghai P.R. China
| | - Jianzhong Du
- School of Materials Science and Engineering, etc.Tongji University Shanghai P.R. China
| | - Andrew P. Dove
- School of ChemistryUniversity of Birmingham Birmingham B15 2TT United Kingdom
| | - Rachel K. O'Reilly
- School of ChemistryUniversity of Birmingham Birmingham B15 2TT United Kingdom
| |
Collapse
|
11
|
Liu J, Shi G, Liu Y, Chen S, Shang C. Creating a smart textile via the self-assembly of responsive polymer particles on poly(ethylene terephthalate) fibers. J Appl Polym Sci 2018. [DOI: 10.1002/app.46834] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Jiguang Liu
- Department of Materials Science and Engineering; Beijing Institute of Fashion Technology; Beijing 100029 China
| | - Gaoli Shi
- Department of Materials Science and Engineering; Beijing Institute of Fashion Technology; Beijing 100029 China
| | - Yue Liu
- Department of Materials Science and Engineering; Beijing Institute of Fashion Technology; Beijing 100029 China
| | - Siyan Chen
- Department of Materials Science and Engineering; Beijing Institute of Fashion Technology; Beijing 100029 China
| | - Cong Shang
- Department of Materials Science and Engineering; Beijing Institute of Fashion Technology; Beijing 100029 China
| |
Collapse
|
12
|
Sahin M, Schlögl S, Kalinka G, Wang J, Kaynak B, Mühlbacher I, Ziegler W, Kern W, Grützmacher H. Tailoring the interfaces in glass fiber-reinforced photopolymer composites. POLYMER 2018. [DOI: 10.1016/j.polymer.2018.03.020] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
13
|
Guillaume O, Pérez-Tanoira R, Fortelny R, Redl H, Moriarty TF, Richards RG, Eglin D, Petter Puchner A. Infections associated with mesh repairs of abdominal wall hernias: Are antimicrobial biomaterials the longed-for solution? Biomaterials 2018; 167:15-31. [PMID: 29554478 DOI: 10.1016/j.biomaterials.2018.03.017] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2017] [Revised: 03/09/2018] [Accepted: 03/12/2018] [Indexed: 12/30/2022]
Abstract
The incidence of mesh-related infection after abdominal wall hernia repair is low, generally between 1 and 4%; however, worldwide, this corresponds to tens of thousands of difficult cases to treat annually. Adopting best practices in prevention is one of the keys to reduce the incidence of mesh-related infection. Once the infection is established, however, only a limited number of options are available that provides an efficient and successful treatment outcome. Over the past few years, there has been a tremendous amount of research dedicated to the functionalization of prosthetic meshes with antimicrobial properties, with some receiving regulatory approval and are currently available for clinical use. In this context, it is important to review the clinical importance of mesh infection, its risk factors, prophylaxis and pathogenicity. In addition, we give an overview of the main functionalization approaches that have been applied on meshes to confer anti-bacterial protection, the respective benefits and limitations, and finally some relevant future directions.
Collapse
Affiliation(s)
- O Guillaume
- AO Research Institute Davos, Clavadelerstrasse 8, CH 7270, Davos, Switzerland.
| | - R Pérez-Tanoira
- Division of Infectious Diseases, IIS-Fundación Jiménez Díaz, Madrid, Spain; Department of Otorhinolaryngology - Head and Neck Surgery, Helsinki University Hospital and University of Helsinki, Finland
| | - R Fortelny
- Department of General, Visceral and Oncologic Surgery, Wilhelminen Hospital, Montleartstrasse 37, 1160, Vienna, Austria; Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, Donaueschingenstraße 13, A-1200, Vienna, Austria; Sigmund Freud University, Medical Faculty, Kelsenstraße 2, A-1030, Vienna, Austria
| | - H Redl
- Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, Donaueschingenstraße 13, A-1200, Vienna, Austria; Austrian Cluster for Tissue Regeneration, Donaueschingenstrasse 13, A-1200, Vienna, Austria
| | - T F Moriarty
- AO Research Institute Davos, Clavadelerstrasse 8, CH 7270, Davos, Switzerland
| | - R G Richards
- AO Research Institute Davos, Clavadelerstrasse 8, CH 7270, Davos, Switzerland
| | - D Eglin
- AO Research Institute Davos, Clavadelerstrasse 8, CH 7270, Davos, Switzerland
| | - A Petter Puchner
- Department of General, Visceral and Oncologic Surgery, Wilhelminen Hospital, Montleartstrasse 37, 1160, Vienna, Austria; Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, Donaueschingenstraße 13, A-1200, Vienna, Austria
| |
Collapse
|
14
|
Higaki Y, Kobayashi M, Hirai T, Takahara A. Direct polymer brush grafting to polymer fibers and films by surface-initiated polymerization. Polym J 2017. [DOI: 10.1038/pj.2017.61] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
|
15
|
Zoppe JO, Ataman NC, Mocny P, Wang J, Moraes J, Klok HA. Surface-Initiated Controlled Radical Polymerization: State-of-the-Art, Opportunities, and Challenges in Surface and Interface Engineering with Polymer Brushes. Chem Rev 2017; 117:1105-1318. [PMID: 28135076 DOI: 10.1021/acs.chemrev.6b00314] [Citation(s) in RCA: 584] [Impact Index Per Article: 83.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The generation of polymer brushes by surface-initiated controlled radical polymerization (SI-CRP) techniques has become a powerful approach to tailor the chemical and physical properties of interfaces and has given rise to great advances in surface and interface engineering. Polymer brushes are defined as thin polymer films in which the individual polymer chains are tethered by one chain end to a solid interface. Significant advances have been made over the past years in the field of polymer brushes. This includes novel developments in SI-CRP, as well as the emergence of novel applications such as catalysis, electronics, nanomaterial synthesis and biosensing. Additionally, polymer brushes prepared via SI-CRP have been utilized to modify the surface of novel substrates such as natural fibers, polymer nanofibers, mesoporous materials, graphene, viruses and protein nanoparticles. The last years have also seen exciting advances in the chemical and physical characterization of polymer brushes, as well as an ever increasing set of computational and simulation tools that allow understanding and predictions of these surface-grafted polymer architectures. The aim of this contribution is to provide a comprehensive review that critically assesses recent advances in the field and highlights the opportunities and challenges for future work.
Collapse
Affiliation(s)
- Justin O Zoppe
- Institut des Matériaux and Institut des Sciences et Ingénierie Chimiques, Laboratoire des Polymères Bâtiment MXD, Ecole Polytechnique Fédérale de Lausanne (EPFL) , Station 12 CH-1015 Lausanne, Switzerland
| | - Nariye Cavusoglu Ataman
- Institut des Matériaux and Institut des Sciences et Ingénierie Chimiques, Laboratoire des Polymères Bâtiment MXD, Ecole Polytechnique Fédérale de Lausanne (EPFL) , Station 12 CH-1015 Lausanne, Switzerland
| | - Piotr Mocny
- Institut des Matériaux and Institut des Sciences et Ingénierie Chimiques, Laboratoire des Polymères Bâtiment MXD, Ecole Polytechnique Fédérale de Lausanne (EPFL) , Station 12 CH-1015 Lausanne, Switzerland
| | - Jian Wang
- Institut des Matériaux and Institut des Sciences et Ingénierie Chimiques, Laboratoire des Polymères Bâtiment MXD, Ecole Polytechnique Fédérale de Lausanne (EPFL) , Station 12 CH-1015 Lausanne, Switzerland
| | - John Moraes
- Institut des Matériaux and Institut des Sciences et Ingénierie Chimiques, Laboratoire des Polymères Bâtiment MXD, Ecole Polytechnique Fédérale de Lausanne (EPFL) , Station 12 CH-1015 Lausanne, Switzerland
| | - Harm-Anton Klok
- Institut des Matériaux and Institut des Sciences et Ingénierie Chimiques, Laboratoire des Polymères Bâtiment MXD, Ecole Polytechnique Fédérale de Lausanne (EPFL) , Station 12 CH-1015 Lausanne, Switzerland
| |
Collapse
|
16
|
Castillo GA, Wilson L, Efimenko K, Dickey MD, Gorman CB, Genzer J. Amidation of Polyesters Is Slow in Nonaqueous Solvents: Efficient Amidation of Poly(ethylene terephthalate) with 3-Aminopropyltriethoxysilane in Water for Generating Multifunctional Surfaces. ACS APPLIED MATERIALS & INTERFACES 2016; 8:35641-35649. [PMID: 27977121 DOI: 10.1021/acsami.6b12155] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
This paper describes surface functionalization of poly(ethylene terephthalate) (PET) films by transamidation of the ester groups with primary amines. The use of water as a solvent improves tremendously the reaction rate and yield compared to conventionally used alcohols. In this study, PET films were exposed to an aqueous solution of 3-aminopropyltriethoxysilane (APTES), which resulted in ester-to-amide reactions on the surface of the film. Hydrolysis of the resulting ethoxy moieties in APTES creates hydroxyl groups that can be used as anchoring points for further modification of PET films. This scheme offers an alternative approach to modify polyesters using water as the solvent.
Collapse
Affiliation(s)
- Gilbert A Castillo
- Department of Chemical & Biomolecular Engineering, North Carolina State University , Raleigh, North Carolina 27695-7905, United States
| | - Lance Wilson
- Department of Chemistry, North Carolina State University , Raleigh, North Carolina 27695-8204, United States
| | - Kirill Efimenko
- Department of Chemical & Biomolecular Engineering, North Carolina State University , Raleigh, North Carolina 27695-7905, United States
| | - Michael D Dickey
- Department of Chemical & Biomolecular Engineering, North Carolina State University , Raleigh, North Carolina 27695-7905, United States
| | - Christopher B Gorman
- Department of Chemistry, North Carolina State University , Raleigh, North Carolina 27695-8204, United States
| | - Jan Genzer
- Department of Chemical & Biomolecular Engineering, North Carolina State University , Raleigh, North Carolina 27695-7905, United States
| |
Collapse
|
17
|
Rodda AE, Ercole F, Glattauer V, Nisbet DR, Healy KE, Dove AP, Meagher L, Forsythe JS. Controlling integrin-based adhesion to a degradable electrospun fibre scaffold via SI-ATRP. J Mater Chem B 2016; 4:7314-7322. [PMID: 32263733 DOI: 10.1039/c6tb02444k] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
While polycaprolactone (PCL) and similar polyesters are commonly used as degradable scaffold materials in tissue engineering and related applications, non-specific adsorption of environmental proteins typically precludes any control over the signalling pathways that are activated during cell adhesion to these materials. Here we describe the preparation of PCL-based fibres that facilitate cell adhesion through well-defined pathways while preventing adhesion via adsorbed proteins. Surface-initiated atom transfer radical polymerisation (SI-ATRP) was used to graft a protein-resistant polymer brush coating from the surface of fibres, which had been electrospun from a brominated PCL macroinitiator. This coating also provided alkyne functional groups for the attachment of specific signalling molecules via the copper-mediated azide-alkyne click reaction; in this case, a cyclic RGD peptide with high affinity for αvβ3 integrins. Mesenchymal stem cells were shown to attach to the fibres via the peptide, but did not attach in its absence, nor when blocked with soluble peptide, demonstrating the effective control of cell adhesion pathways.
Collapse
Affiliation(s)
- Andrew E Rodda
- Department of Materials Science and Engineering, and Monash Institute for Medical Engineering, Monash University, Wellington Rd, Clayton 3800, Victoria, Australia.
| | | | | | | | | | | | | | | |
Collapse
|
18
|
Surface modification of electrospun fibres for biomedical applications: A focus on radical polymerization methods. Biomaterials 2016; 106:24-45. [DOI: 10.1016/j.biomaterials.2016.08.011] [Citation(s) in RCA: 76] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2016] [Revised: 08/05/2016] [Accepted: 08/08/2016] [Indexed: 12/18/2022]
|
19
|
Wang B, Xu Q, Ye Z, Liu H, Lin Q, Nan K, Li Y, Wang Y, Qi L, Chen H. Copolymer Brushes with Temperature-Triggered, Reversibly Switchable Bactericidal and Antifouling Properties for Biomaterial Surfaces. ACS APPLIED MATERIALS & INTERFACES 2016; 8:27207-27217. [PMID: 27660909 DOI: 10.1021/acsami.6b08893] [Citation(s) in RCA: 66] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
The adherence of bacteria and the formation of biofilm on implants is a serious problem that often leads to implant failure. A series of antimicrobial coatings have been constructed to resist bacterial adherence or to kill bacteria through contact with or release of antibacterial agents. The accumulation of dead bacteria facilitates further bacterial contamination and biofilm development. Herein, we have designed and constructed a novel, reversibly switchable bactericidal and antifouling surface through surface-initiated reversible addition-fragmentation chain transfer (RAFT) polymerization to combine thermally responsive N-isopropylacrylamide (NIPAAm) and bactericidal quaternary ammonium salts (2-(dimethylamino)-ethyl methacrylate (DMAEMA+)). Measurements of spectroscopic ellipsometry and water contact angle and X-ray photoelectron spectroscopy were used to examine the process of the surface functionalization. The temperature-responsive P(DMAEMA+-co-NIPAAm) copolymer coating can switch by phase transition between a hydrophobic capturing surface at high temperatures and a relatively hydrophilic antifouling surface at lower temperatures. The quaternary ammonium salts of PDMAEMA+ displayed bactericidal efficiency against both Escherichia coli and Staphylococcus aureus. The functionalized surface could efficiently prevent bovine serum albumin adsorption and had good biocompatibility against human lens epithelial cells.
Collapse
Affiliation(s)
- Bailiang Wang
- School of Ophthalmology & Optometry, Eye Hospital, Wenzhou Medical University , Wenzhou 325027, China
- Wenzhou Institute of Biomaterials and Engineering, Chinese Academy of Sciences , Wenzhou 32500, China
| | - Qingwen Xu
- School of Ophthalmology & Optometry, Eye Hospital, Wenzhou Medical University , Wenzhou 325027, China
| | - Zi Ye
- School of Ophthalmology & Optometry, Eye Hospital, Wenzhou Medical University , Wenzhou 325027, China
| | - Huihua Liu
- Wenzhou Institute of Biomaterials and Engineering, Chinese Academy of Sciences , Wenzhou 32500, China
| | - Quankui Lin
- School of Ophthalmology & Optometry, Eye Hospital, Wenzhou Medical University , Wenzhou 325027, China
- Wenzhou Institute of Biomaterials and Engineering, Chinese Academy of Sciences , Wenzhou 32500, China
| | - Kaihui Nan
- School of Ophthalmology & Optometry, Eye Hospital, Wenzhou Medical University , Wenzhou 325027, China
- Wenzhou Institute of Biomaterials and Engineering, Chinese Academy of Sciences , Wenzhou 32500, China
| | - Yunzhen Li
- Wenzhou Institute of Biomaterials and Engineering, Chinese Academy of Sciences , Wenzhou 32500, China
| | - Yi Wang
- Wenzhou Institute of Biomaterials and Engineering, Chinese Academy of Sciences , Wenzhou 32500, China
| | - Lei Qi
- School of Ophthalmology & Optometry, Eye Hospital, Wenzhou Medical University , Wenzhou 325027, China
| | - Hao Chen
- School of Ophthalmology & Optometry, Eye Hospital, Wenzhou Medical University , Wenzhou 325027, China
- Wenzhou Institute of Biomaterials and Engineering, Chinese Academy of Sciences , Wenzhou 32500, China
| |
Collapse
|
20
|
Wang Y, Shen J, Yuan J. Design of hemocompatible and antifouling PET sheets with synergistic zwitterionic surfaces. J Colloid Interface Sci 2016; 480:205-217. [DOI: 10.1016/j.jcis.2016.07.022] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Revised: 07/08/2016] [Accepted: 07/13/2016] [Indexed: 12/11/2022]
|
21
|
Noein L, Haddadi-Asl V, Salami-Kalajahi M. Grafting of pH-sensitive poly (N,N-dimethylaminoethyl methacrylate-co-2-hydroxyethyl methacrylate) onto HNTS via surface-initiated atom transfer radical polymerization for controllable drug release. INT J POLYM MATER PO 2016. [DOI: 10.1080/00914037.2016.1190927] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
|
22
|
Özçam AE, Efimenko K, Spontak RJ, Fischer DA, Genzer J. Multipurpose Polymeric Coating for Functionalizing Inert Polymer Surfaces. ACS APPLIED MATERIALS & INTERFACES 2016; 8:5694-5705. [PMID: 26814561 DOI: 10.1021/acsami.5b12216] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
In this work, we report on the development of a highly functionalizable polymer coating prepared by the chemical coupling of trichlorosilane (TCS) to the vinyl groups of poly(vinylmethyl siloxane) (PVMS). The resultant PVMS-TCS copolymer can be coated as a functional organic primer layer on a variety of polymeric substrates, ranging from hydrophilic to hydrophobic. Several case studies demonstrating the remarkable and versatile properties of PVMS-TCS coatings are presented. In particular, PVMS-TCS is found to serve as a convenient precursor for the deposition of organosilanes and the subsequent growth of polymer brushes, even on hydrophobic surfaces, such as poly(ethylene terephthalate) and polypropylene. In this study, the physical and chemical characteristics of these versatile PVMS-TCS coatings are interrogated by an arsenal of experimental probes, including scanning electron microscopy, water contact-angle measurements, ellipsometry, Fourier-transform infrared spectroscopy, X-ray photoelectron spectroscopy, and near-edge X-ray absorption fine structure spectroscopy.
Collapse
Affiliation(s)
| | | | | | - Daniel A Fischer
- Materials Measurement Science Division, National Institute of Standards and Technology , Gaithersburg, Maryland 20899, United States
| | | |
Collapse
|
23
|
Kim ES, Ko JH, Lee SM, Kim HJ, Son SU. Microporous organic network@PET hybrid membranes: removal of minute organic pollutants dissolved in water. RSC Adv 2016. [DOI: 10.1039/c6ra13220k] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Microporous organic networks (MONs) were incorporated into a polyethylene terephthalate (PET) membrane. The resultant MON@PET hybrid membranes showed promising filtration towards aromatic pollutants dissolved in water.
Collapse
Affiliation(s)
- Eui Soon Kim
- Department of Chemistry
- Sungkyunkwan University
- Suwon 16419
- Korea
| | - Ju Hong Ko
- Department of Chemistry
- Sungkyunkwan University
- Suwon 16419
- Korea
| | | | - Hae Jin Kim
- Korea Basic Science Institute
- Daejeon 350-333
- Korea
| | - Seung Uk Son
- Department of Chemistry
- Sungkyunkwan University
- Suwon 16419
- Korea
| |
Collapse
|
24
|
HIGAKI Y, YANO T, TAO D, KABAYAMA H, TAKAHARA A. Surface Modification of Non-Woven Electrospun Fine Fiber Mats through Surface-Initiated Atom Transfer Radical Polymerization. KOBUNSHI RONBUNSHU 2016. [DOI: 10.1295/koron.2015-0085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yuji HIGAKI
- Institute for Materials Chemistry and Engineering, Kyushu University
- Graduate School of Engineering, Kyushu University
- International Institute for Carbon-Neutral Energy Research (WPI-I2CNER), Kyushu University
| | | | - Di TAO
- Graduate School of Engineering, Kyushu University
- International Institute for Carbon-Neutral Energy Research (WPI-I2CNER), Kyushu University
| | | | - Atsushi TAKAHARA
- Institute for Materials Chemistry and Engineering, Kyushu University
- Graduate School of Engineering, Kyushu University
- International Institute for Carbon-Neutral Energy Research (WPI-I2CNER), Kyushu University
| |
Collapse
|
25
|
Kobayashi M, Higaki Y, Kimura T, Boschet F, Takahara A, Ameduri B. Direct surface modification of poly(VDF-co-TrFE) films by surface-initiated ATRP without pretreatment. RSC Adv 2016. [DOI: 10.1039/c6ra18397b] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A NMR study revealed that the surface-initiated ATRP of tBA occurred due to fluorine abstraction from the TrFE units of poly(VDF-co-TrFE).
Collapse
Affiliation(s)
- Motoyasu Kobayashi
- Japan Science Technology Agency
- ERATO
- Takahara Soft Interfaces Project
- Fukuoka 819-0395
- Japan
| | - Yuji Higaki
- Japan Science Technology Agency
- ERATO
- Takahara Soft Interfaces Project
- Fukuoka 819-0395
- Japan
| | - Taichi Kimura
- Graduate School of Engineering
- Kyushu University
- Fukuoka 819-0395
- Japan
| | - Frédéric Boschet
- Ingénierie et Architectures Macromoléculaires
- Institut Charles Gerhardt-UMR (CNRS) 5253
- Ecole Nationale Supérieure de Chimie de Montpellier
- F-34296 Montpellier Cedex
- France
| | - Atsushi Takahara
- Japan Science Technology Agency
- ERATO
- Takahara Soft Interfaces Project
- Fukuoka 819-0395
- Japan
| | - Bruno Ameduri
- Ingénierie et Architectures Macromoléculaires
- Institut Charles Gerhardt-UMR (CNRS) 5253
- Ecole Nationale Supérieure de Chimie de Montpellier
- F-34296 Montpellier Cedex
- France
| |
Collapse
|
26
|
Shi H, Tang A, Liang Q, Jiang Y. Synthesis and hydrophobic properties of F & Si containing poly(ethylene terephthalate). RSC Adv 2016. [DOI: 10.1039/c6ra22637j] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
|
27
|
Yuan H, Yu B, Fan LH, Wang M, Zhu Y, Ding X, Xu FJ. Multiple types of hydroxyl-rich cationic derivatives of PGMA for broad-spectrum antibacterial and antifouling coatings. Polym Chem 2016. [DOI: 10.1039/c6py01242f] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
A series of hydroxyl-rich quaternized polymers with Ag ions have been proposed for broad-spectrum antibacterial and antifouling coatings.
Collapse
Affiliation(s)
- Huimin Yuan
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
- Key Laboratory of Carbon Fiber and Functional Polymers (Beijing University of Chemical Technology)
| | - Bingran Yu
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
- Key Laboratory of Carbon Fiber and Functional Polymers (Beijing University of Chemical Technology)
| | - Li-Hai Fan
- College of Life Science and Technology
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Meng Wang
- College of Life Science and Technology
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Yiwen Zhu
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
- Key Laboratory of Carbon Fiber and Functional Polymers (Beijing University of Chemical Technology)
| | - Xiaokang Ding
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
- Key Laboratory of Carbon Fiber and Functional Polymers (Beijing University of Chemical Technology)
| | - Fu-Jian Xu
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
- Key Laboratory of Carbon Fiber and Functional Polymers (Beijing University of Chemical Technology)
| |
Collapse
|
28
|
Poly(ethylene terephthalate)/carbon black composite fibers prepared by electrospinning. CHINESE JOURNAL OF POLYMER SCIENCE 2015. [DOI: 10.1007/s10118-015-1674-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
29
|
Rodda AE, Ercole F, Glattauer V, Gardiner J, Nisbet DR, Healy KE, Forsythe JS, Meagher L. Low Fouling Electrospun Scaffolds with Clicked Bioactive Peptides for Specific Cell Attachment. Biomacromolecules 2015; 16:2109-18. [DOI: 10.1021/acs.biomac.5b00483] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Andrew E. Rodda
- Department of Materials Science and Engineering & Monash Institute of Medical Engineering, Monash University, Wellington Road, Clayton 3800, Victoria, Australia
- CSIRO Manufacturing
Flagship, Bayview Avenue, Clayton 3168, Victoria, Australia
- Cooperative Research
Centre for Polymers, 8 Redwood Drive, Notting Hill 3168, Victoria, Australia
| | - Francesca Ercole
- Department of Materials Science and Engineering & Monash Institute of Medical Engineering, Monash University, Wellington Road, Clayton 3800, Victoria, Australia
- ARC
Centre of Excellence in Convergent Bio-Nano Science and Technology,
Faculty of Pharmacy and Pharmaceutical Sciences, Monash University, 381
Royal Parade, Parkville 3052, Victoria, Australia
| | - Veronica Glattauer
- CSIRO Manufacturing
Flagship, Bayview Avenue, Clayton 3168, Victoria, Australia
| | - James Gardiner
- CSIRO Manufacturing
Flagship, Bayview Avenue, Clayton 3168, Victoria, Australia
| | - David R. Nisbet
- School
of Engineering, The Australian National University, Canberra 0200, Australian Capital Territory, Australia
| | - Kevin E. Healy
- Departments
of Bioengineering and Materials Science and Engineering, University of California at Berkeley, Berkeley, California, United States
| | - John S. Forsythe
- Department of Materials Science and Engineering & Monash Institute of Medical Engineering, Monash University, Wellington Road, Clayton 3800, Victoria, Australia
| | - Laurence Meagher
- Department of Materials Science and Engineering & Monash Institute of Medical Engineering, Monash University, Wellington Road, Clayton 3800, Victoria, Australia
- CSIRO Manufacturing
Flagship, Bayview Avenue, Clayton 3168, Victoria, Australia
- Cooperative Research
Centre for Polymers, 8 Redwood Drive, Notting Hill 3168, Victoria, Australia
| |
Collapse
|
30
|
Higaki Y, Kabayama H, Tao D, Takahara A. Surface Functionalization of Electrospun Poly(butylene terephthalate) Fibers by Surface-Initiated Radical Polymerization. MACROMOL CHEM PHYS 2015. [DOI: 10.1002/macp.201500066] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Yuji Higaki
- Graduate School of Engineering; Kyushu University; 744 Motooka Nishi-ku Fukuoka 819-0395 Japan
- Institute for Materials Chemistry and Engineering; Kyushu University; 744 Motooka Nishi-ku Fukuoka 819-0395 Japan
- JST ERATO Takahara Soft Interfaces Project; 744 Motooka Nishi-ku Fukuoka 819-0395 Japan
- International Institute for Carbon-Neutral Energy Research (WPI-I2CNER); 744 Motooka Nishi-ku Fukuoka 819-0395 Japan
| | - Hirofumi Kabayama
- Graduate School of Engineering; Kyushu University; 744 Motooka Nishi-ku Fukuoka 819-0395 Japan
| | - Di Tao
- Graduate School of Engineering; Kyushu University; 744 Motooka Nishi-ku Fukuoka 819-0395 Japan
- International Institute for Carbon-Neutral Energy Research (WPI-I2CNER); 744 Motooka Nishi-ku Fukuoka 819-0395 Japan
| | - Atsushi Takahara
- Graduate School of Engineering; Kyushu University; 744 Motooka Nishi-ku Fukuoka 819-0395 Japan
- Institute for Materials Chemistry and Engineering; Kyushu University; 744 Motooka Nishi-ku Fukuoka 819-0395 Japan
- JST ERATO Takahara Soft Interfaces Project; 744 Motooka Nishi-ku Fukuoka 819-0395 Japan
- International Institute for Carbon-Neutral Energy Research (WPI-I2CNER); 744 Motooka Nishi-ku Fukuoka 819-0395 Japan
| |
Collapse
|
31
|
Xu LQ, Li NN, Chen JC, Fu GD, Kang ET. Quaternized poly(2-(dimethylamino)ethyl methacrylate)-grafted agarose copolymers for multipurpose antibacterial applications. RSC Adv 2015. [DOI: 10.1039/c5ra11189g] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Polymeric quaternary ammonium salts-functionalized agarose not only exhibit good antibacterial activity in solution form, but also can be solidified to construct antibacterial surfaces.
Collapse
Affiliation(s)
- Li Qun Xu
- Institute for Clean Energy & Advanced Materials
- Faculty of Materials & Energy
- Southwest University
- Chongqing
- P. R. China 400715
| | - Ning Ning Li
- Institute for Clean Energy & Advanced Materials
- Faculty of Materials & Energy
- Southwest University
- Chongqing
- P. R. China 400715
| | - Jiu Cun Chen
- Institute for Clean Energy & Advanced Materials
- Faculty of Materials & Energy
- Southwest University
- Chongqing
- P. R. China 400715
| | - Guo Dong Fu
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- P. R. China 211189
| | - En-Tang Kang
- Department of Chemical & Biomolecular Engineering
- National University of Singapore
- Singapore 117576
| |
Collapse
|
32
|
Krishnamoorthy M, Hakobyan S, Ramstedt M, Gautrot JE. Surface-initiated polymer brushes in the biomedical field: applications in membrane science, biosensing, cell culture, regenerative medicine and antibacterial coatings. Chem Rev 2014; 114:10976-1026. [PMID: 25353708 DOI: 10.1021/cr500252u] [Citation(s) in RCA: 384] [Impact Index Per Article: 38.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Mahentha Krishnamoorthy
- Institute of Bioengineering and ‡School of Engineering and Materials Science, Queen Mary University of London , Mile End Road, London E1 4NS, United Kingdom
| | | | | | | |
Collapse
|
33
|
Banerjee S, Paira TK, Mandal TK. Surface confined atom transfer radical polymerization: access to custom library of polymer-based hybrid materials for speciality applications. Polym Chem 2014. [DOI: 10.1039/c4py00007b] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
|
34
|
Song J, Jung Y, Lee I, Jang J. Fabrication of pDMAEMA-coated silica nanoparticles and their enhanced antibacterial activity. J Colloid Interface Sci 2013; 407:205-9. [DOI: 10.1016/j.jcis.2013.06.016] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2013] [Revised: 06/03/2013] [Accepted: 06/06/2013] [Indexed: 01/03/2023]
|
35
|
Yao D, Guo Y, Chen S, Tang J, Chen Y. Shaped core/shell polymer nanoobjects with high antibacterial activities via block copolymer microphase separation. POLYMER 2013. [DOI: 10.1016/j.polymer.2013.05.005] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
36
|
Cai T, Yang WJ, Neoh KG, Kang ET. Poly(vinylidene fluoride) Membranes with Hyperbranched Antifouling and Antibacterial Polymer Brushes. Ind Eng Chem Res 2012. [DOI: 10.1021/ie302762w] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Tao Cai
- NUS Graduate
School for Integrative
Science and Engineering, National University of Singapore, Kent Ridge, Singapore 117576
| | - Wen Jing Yang
- NUS Graduate
School for Integrative
Science and Engineering, National University of Singapore, Kent Ridge, Singapore 117576
| | - Koon-Gee Neoh
- NUS Graduate
School for Integrative
Science and Engineering, National University of Singapore, Kent Ridge, Singapore 117576
- Department of Chemical & Biomolecular Engineering, National University of Singapore, Kent Ridge, Singapore 119260
| | - En-Tang Kang
- NUS Graduate
School for Integrative
Science and Engineering, National University of Singapore, Kent Ridge, Singapore 117576
- Department of Chemical & Biomolecular Engineering, National University of Singapore, Kent Ridge, Singapore 119260
| |
Collapse
|
37
|
Gualandi C, Vo CD, Focarete ML, Scandola M, Pollicino A, Di Silvestro G, Tirelli N. Advantages of Surface-Initiated ATRP (SI-ATRP) for the Functionalization of Electrospun Materials. Macromol Rapid Commun 2012; 34:51-6. [DOI: 10.1002/marc.201200648] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2012] [Indexed: 01/21/2023]
|
38
|
Goli KK, Rojas OJ, Özçam AE, Genzer J. Generation of Functional Coatings on Hydrophobic Surfaces through Deposition of Denatured Proteins Followed by Grafting from Polymerization. Biomacromolecules 2012; 13:1371-82. [DOI: 10.1021/bm300075u] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kiran K. Goli
- Department of Materials
Science and Engineering, North Carolina State University, Raleigh, North Carolina 27695-7907,
United States
| | - Orlando J. Rojas
- Department of Forest
Biomaterials, North Carolina State University, Raleigh, North Carolina 27695-8204, United States
- Department of Forest
Products Technology, Aalto University, FI-00076 Aalto, Espoo, Finland
| | - A. Evren Özçam
- Department of Chemical
and Biomolecular Engineering, North Carolina State University, Raleigh, North Carolina 27695-7905,
United States
| | - Jan Genzer
- Department of Chemical
and Biomolecular Engineering, North Carolina State University, Raleigh, North Carolina 27695-7905,
United States
| |
Collapse
|
39
|
Yang H, Lan Y, Zhu W, Li W, Xu D, Cui J, Shen D, Li G. Polydopamine-coated nanofibrous mats as a versatile platform for producing porous functional membranes. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm33251e] [Citation(s) in RCA: 93] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
|