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Kuanr N, Gilmour DJ, Gildenast H, Perry MR, Schafer LL. Amine-Containing Monomers for Ring-Opening Metathesis Polymerization: Understanding Chelate Effects in Aryl- and Alkylamine-Functionalized Polyolefins. Macromolecules 2022. [DOI: 10.1021/acs.macromol.1c02664] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Nirmalendu Kuanr
- Department of Chemistry, University of British Columbia, Vancouver V6T 1Z4, British Columbia, Canada
| | - Damon J. Gilmour
- Department of Chemistry, University of British Columbia, Vancouver V6T 1Z4, British Columbia, Canada
| | - Hans Gildenast
- Department of Chemistry, University of British Columbia, Vancouver V6T 1Z4, British Columbia, Canada
| | - Mitchell R. Perry
- Department of Chemistry, University of British Columbia, Vancouver V6T 1Z4, British Columbia, Canada
| | - Laurel L. Schafer
- Department of Chemistry, University of British Columbia, Vancouver V6T 1Z4, British Columbia, Canada
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2
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Sonoda T, Kobayashi S, Tanaka M. Periodically Functionalized Linear Polyethylene with Tertiary Amino Groups via Regioselective Ring-Opening Metathesis Polymerization. Macromolecules 2021. [DOI: 10.1021/acs.macromol.0c02611] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Toshiki Sonoda
- Department of Chemistry and Biochemistry, Graduate School of Kyushu University, 744 Moto-oka,
Nishi-ku, Fukuoka 819-0395, Japan
| | - Shingo Kobayashi
- Institute for Materials Chemistry and Engineering, Kyushu University, CE41 744 Motooka,
Nishi-ku, Fukuoka 819-0395, Japan
| | - Masaru Tanaka
- Institute for Materials Chemistry and Engineering, Kyushu University, CE41 744 Motooka,
Nishi-ku, Fukuoka 819-0395, Japan
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Xia Y, Ghasemlou M, Rubino M, Auras R, Baghdachi J. Novel Active Surface Prepared by Embedded Functionalized Clays in an Acrylate Coating. ACS APPLIED MATERIALS & INTERFACES 2015; 7:24944-24949. [PMID: 26488557 DOI: 10.1021/acsami.5b08579] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
The research on a self-decontaminating surface has received significant attention because of the growth of pathogenic microorganisms on surfaces. In this study, a novel and simple technique for producing an active surface with antimicrobial functionality is demonstrated. A tethering platform was developed by grafting the biocide ampicillin (Amp) to a nanoclay and dispersing the nanoclay in a UV-curable acrylate coating applied on polypropylene films as the substrate. A coupling agent, [3-(glycidyloxy)propyl]trimethoxysilane, was used as a linker between the nanoclay and Amp. The Amp-functionalized clay was further modified with an organic surfactant to improve the compatibility with the coating. Several characterization assays, such as Fourier infrared transform analysis, thermogravimetric analysis, and X-ray diffraction, were conducted to confirm the presence of Amp in the nanoclay. Transmission electron microscopy images revealed that the clay particles were well dispersed in the coating and had a partial exfoliated morphology. The active coating surface was effective in inhibiting the growth of Gram-positive Listeria monocytogenes and Gram-negative Salmonella Typhimurium via contact. These findings suggest the potential for the development of active surfaces with the implementation of nanotechnology to achieve diverse functionalities.
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Affiliation(s)
- Yining Xia
- School of Packaging, Michigan State University , East Lansing, Michigan 48824, United States
| | - Mehran Ghasemlou
- School of Packaging, Michigan State University , East Lansing, Michigan 48824, United States
| | - Maria Rubino
- School of Packaging, Michigan State University , East Lansing, Michigan 48824, United States
| | - Rafael Auras
- School of Packaging, Michigan State University , East Lansing, Michigan 48824, United States
| | - Jamil Baghdachi
- Coatings Research Institute, Eastern Michigan University , Ypsilanti, Michigan 48197, United States
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5
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Catalytic living ring-opening metathesis polymerization. Nat Chem 2015; 7:718-23. [DOI: 10.1038/nchem.2320] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2014] [Accepted: 07/08/2015] [Indexed: 01/26/2023]
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6
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Honoring Professor Franz Stelzer: four decades of inspiring research. MONATSHEFTE FUR CHEMIE 2015. [DOI: 10.1007/s00706-015-1502-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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7
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Influence of alkyl chain length on the surface activity of antibacterial polymers derived from ROMP. Colloids Surf B Biointerfaces 2015; 127:73-8. [DOI: 10.1016/j.colsurfb.2015.01.020] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2014] [Revised: 01/09/2015] [Accepted: 01/13/2015] [Indexed: 12/26/2022]
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8
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Hu B, Chen X, Zuo Y, Liu Z, Xing X. Dual action bactericides: Quaternary ammonium/N-halamine-functionalized cellulose fiber. J Appl Polym Sci 2013. [DOI: 10.1002/app.40070] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Bojian Hu
- College of Chemical Engineering; Nanjing University of Science and Technology; Nanjing 210094 China
| | - Xiaoqin Chen
- College of Chemical Engineering; Nanjing University of Science and Technology; Nanjing 210094 China
| | - Yan Zuo
- College of Chemical Engineering; Nanjing University of Science and Technology; Nanjing 210094 China
| | - Zuliang Liu
- College of Chemical Engineering; Nanjing University of Science and Technology; Nanjing 210094 China
| | - Xiaodong Xing
- College of Chemical Engineering; Nanjing University of Science and Technology; Nanjing 210094 China
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9
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Gallas K, Knall AC, Scheicher SR, Fast DE, Saf R, Slugovc C. A Modular Approach Towards Fluorescent pH and Ascorbic Acid Probes Based on Ring-Opening Metathesis Polymerization. MACROMOL CHEM PHYS 2013. [DOI: 10.1002/macp.201300561] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Katharina Gallas
- Institute for Chemistry and Technology of Materials (ICTM), Graz University of Technology; Stremayrgasse 9/5, Graz, A-8010; Austria
| | - Astrid-Caroline Knall
- Institute for Chemistry and Technology of Materials (ICTM), Graz University of Technology; Stremayrgasse 9/5, Graz, A-8010; Austria
| | - Sylvia R. Scheicher
- Joanneum Research, Institute of Surface Technologies and Photonics; Steyrergasse 17; Graz A-8010 Austria
| | - David E. Fast
- Institute for Chemistry and Technology of Materials (ICTM), Graz University of Technology; Stremayrgasse 9/5, Graz, A-8010; Austria
| | - Robert Saf
- Institute for Chemistry and Technology of Materials (ICTM), Graz University of Technology; Stremayrgasse 9/5, Graz, A-8010; Austria
| | - Christian Slugovc
- Institute for Chemistry and Technology of Materials (ICTM), Graz University of Technology; Stremayrgasse 9/5, Graz, A-8010; Austria
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Kubo T, Yasuda K, Tominaga Y, Otsuka K, Hosoya K. Antibacterial activities effectuated by co-continuous epoxy-based polymer materials. Colloids Surf B Biointerfaces 2013; 107:53-8. [PMID: 23466542 DOI: 10.1016/j.colsurfb.2013.01.043] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2012] [Accepted: 01/23/2013] [Indexed: 11/20/2022]
Abstract
We report antibacterial activities of the epoxy-resin-based monolithic media (epoxy monoliths) having macroporous co-continuous structure as well as hydrophobic and/or hydrophilic surface. Utilizing epoxy monoliths containing ammonium groups, the antibacterial experiments were examined using Escherichia coli. As the results, the monolithic media prepared with an epoxy monomer having nitrogen atoms clearly showed antibacterial activities, while those prepared using the monomer without nitrogen atom showed less antibacterial activities. Additionally, the quaternization of the epoxy polymers were expressed significant antibacterial activities. Further studies elucidated that the observed antibacterial activities involved the steep effect based on pH changing of solution and hydrophobic interactions by the quaternary ammonium.
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Affiliation(s)
- Takuya Kubo
- Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 6158510, Japan.
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11
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Kelly AM, Kaltenhauser V, Mühlbacher I, Rametsteiner K, Kren H, Slugovc C, Stelzer F, Wiesbrock F. Poly(2-oxazoline)-derived Contact Biocides: Contributions to the Understanding of Antimicrobial Activity. Macromol Biosci 2012. [DOI: 10.1002/mabi.201200240] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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12
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Herndon JW. The chemistry of the carbon–transition metal double and triple bond: Annual survey covering the year 2010. Coord Chem Rev 2012. [DOI: 10.1016/j.ccr.2012.02.015] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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13
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Kienberger J, Noormofidi N, Mühlbacher I, Klarholz I, Harms C, Slugovc C. Antimicrobial equipment of poly(isoprene) applying thiol-ene chemistry. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26001] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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14
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Kienberger J, Kreutzwiesner E, Noormofidi N, Klarholz I, Harms C, Slugovc C. Towards the Antimicrobial Finishing of Poly(isoprene). ACTA ACUST UNITED AC 2012. [DOI: 10.1002/masy.201000098] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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15
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Lepoittevin B, Wang X, Baltaze JP, Liu H, Herry JM, Bellon-Fontaine MN, Roger P. Radical polymerization and preliminary microbiological investigation of new polymer derived from myrtenol. Eur Polym J 2011. [DOI: 10.1016/j.eurpolymj.2011.06.017] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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16
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Wang Y, Xu J, Zhang Y, Yan H, Liu K. Antimicrobial and Hemolytic Activities of Copolymers with Cationic and Hydrophobic Groups: A Comparison of Block and Random Copolymers. Macromol Biosci 2011; 11:1499-504. [DOI: 10.1002/mabi.201100196] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2011] [Revised: 06/23/2011] [Indexed: 11/11/2022]
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17
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Lian WR, Wang KL, Jiang JC, Liaw DJ, Lee KR, Lai JY. Preparation of neutrally colorless, transparent polynorbornenes with multiple redox-active chromophores via ring-opening metathesis polymerization toward electrochromic applications. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.24760] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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18
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Ring-opening metathesis polymerisable charged platinum(II) complexes: Towards enhanced phosphorescent quantum yields by aggregation in polymers. POLYMER 2011. [DOI: 10.1016/j.polymer.2011.03.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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