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Wanka R, Koc J, Clarke J, Hunsucker KZ, Swain GW, Aldred N, Finlay JA, Clare AS, Rosenhahn A. Sol-Gel-Based Hybrid Materials as Antifouling and Fouling-Release Coatings for Marine Applications. ACS APPLIED MATERIALS & INTERFACES 2020; 12:53286-53296. [PMID: 33180471 DOI: 10.1021/acsami.0c15288] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Hybrid materials (HMs) offer unique properties as they combine inorganic and organic components into a single material. Here, we developed HM coatings for marine antifouling applications using sol-gel chemistry and naturally occurring polysaccharides. The coatings were characterized by spectroscopic ellipsometry, contact angle goniometry, AFM, and ATR-FTIR, and their stability was tested in saline media. Marine antifouling and fouling-release properties were tested in laboratory assays against the settlement of larvae of the barnacle Balanus improvisus and against the settlement and removal of the diatom Navicula incerta. Furthermore, laboratory data were confirmed in short-term dynamic field assays in Florida, USA. All hybrid coatings revealed a superior performance in the assays compared to a hydrophobic reference. Within the hybrids, those with the highest degree of hydrophilicity and negative net charge across the surface performed best. Alginate and heparin showed good performance, making these hybrid materials promising building blocks for fouling-resistant coatings.
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Affiliation(s)
- Robin Wanka
- Analytical Chemistry-Biointerfaces, Ruhr University Bochum, Bochum 44780, Germany
| | - Julian Koc
- Analytical Chemistry-Biointerfaces, Ruhr University Bochum, Bochum 44780, Germany
| | - Jessica Clarke
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne NE1 7RU, United Kingdom
| | - Kelli Z Hunsucker
- Center for Corrosion and Biofouling Control, Florida Institute of Technology, Melbourne, Florida 32901, United States
| | - Geoffrey W Swain
- Center for Corrosion and Biofouling Control, Florida Institute of Technology, Melbourne, Florida 32901, United States
| | - Nick Aldred
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne NE1 7RU, United Kingdom
- School of Life Sciences, University of Essex, Wivenhoe Park, Colchester CO4 3SQ, United Kingdom
| | - John A Finlay
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne NE1 7RU, United Kingdom
| | - Anthony S Clare
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne NE1 7RU, United Kingdom
| | - Axel Rosenhahn
- Analytical Chemistry-Biointerfaces, Ruhr University Bochum, Bochum 44780, Germany
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Jeong Y, Kang SM. Catechol‐conjugated Dextran for Marine Antifouling Applications: The Adverse Effects of High Catechol Content. B KOREAN CHEM SOC 2020. [DOI: 10.1002/bkcs.12111] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yeonwoo Jeong
- Department of Chemistry Chungbuk National University Cheongju 28644 Korea
| | - Sung Min Kang
- Department of Chemistry Chungbuk National University Cheongju 28644 Korea
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Recent Advances in Mussel-Inspired Synthetic Polymers as Marine Antifouling Coatings. COATINGS 2020. [DOI: 10.3390/coatings10070653] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Synthetic oligomers and polymers inspired by the multifunctional tethering system (byssus) of the common mussel (genus Mytilus) have emerged since the 1980s as a very active research domain within the wider bioinspired and biomimetic materials arena. The unique combination of strong underwater adhesion, robust mechanical properties and self-healing capacity has been linked to a large extent to the presence of the unusual α-amino acid derivative l-DOPA (l-3,4-dihydroxyphenylalanine) as a building block of the mussel byssus proteins. This paper provides a short overview of marine biofouling, discussing the different marine biofouling species and natural defenses against these, as well as biomimicry as a concept investigated in the marine antifouling context. A detailed discussion of the literature on the Mytilus mussel family follows, covering elements of their biology, biochemistry and the specific measures adopted by these mussels to utilise their l-DOPA-rich protein sequences (and specifically the ortho-bisphenol (catechol) moiety) in their benefit. A comprehensive account is then given of the key catechol chemistries (covalent and non-covalent/intermolecular) relevant to adhesion, cohesion and self-healing, as well as of some of the most characteristic mussel protein synthetic mimics reported over the past 30 years and the related polymer functionalisation strategies with l-DOPA/catechol. Lastly, we review some of the most recent advances in such mussel-inspired synthetic oligomers and polymers, claimed as specifically aimed or intended for use in marine antifouling coatings and/or tested against marine biofouling species.
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Kim NH, Yoon S, Jung KI, Lee DG, Bang J, Jung HW. Crosslinking behaviors and mechanical properties of curable PDMS and PEG films with various contents of glycidyl methacrylate. J Appl Polym Sci 2019. [DOI: 10.1002/app.47088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- N. H. Kim
- Department of Chemical and Biological EngineeringKorea University Seoul, 02841 Republic of Korea
| | - S. Yoon
- Department of Chemical and Biological EngineeringKorea University Seoul, 02841 Republic of Korea
| | - K. I. Jung
- Department of Chemical and Biological EngineeringKorea University Seoul, 02841 Republic of Korea
| | - D. G. Lee
- Department of Chemical and Biological EngineeringKorea University Seoul, 02841 Republic of Korea
| | - J. Bang
- Department of Chemical and Biological EngineeringKorea University Seoul, 02841 Republic of Korea
| | - H. W. Jung
- Department of Chemical and Biological EngineeringKorea University Seoul, 02841 Republic of Korea
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Yeon DK, Ko S, Jeong S, Hong SP, Kang SM, Cho WK. Oxidation-Mediated, Zwitterionic Polydopamine Coatings for Marine Antifouling Applications. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2019; 35:1227-1234. [PMID: 30563337 DOI: 10.1021/acs.langmuir.8b03454] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
We synthesized a zwitterionic dopamine derivative ( ZW-DOPA) containing both catechol and amine groups, and we demonstrated an excellent marine antifouling surface by controlling the oxidation of ZW-DOPA. The oxidation was mediated by the deprotonation of catechol or the addition of an oxidant (ammonium persulfate (AP) or sodium periodate (NaIO4)). The oxidation and subsequent molecular transformation of ZW-DOPA was investigated over time by UV-vis spectroscopy. Among the different oxidation conditions tested, NaIO4-induced ZW-DOPA coating was the most efficient and successfully formed on various substrates, such as titanium dioxide, stainless steel, and nylon. Compared with uncoated substrates, ZW-DOPA-coated substrates showed high resistance to marine diatom adhesion. Considering the ease of use and substrate independence of the ZW-DOPA coating, this method shows promise as a basis for inhibiting marine fouling on a variety of substrates used in the marine industry and aquatic environments.
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Affiliation(s)
- Do Kyoung Yeon
- Department of Chemistry , Chungnam National University , Daejeon 34134 , Korea
| | - Sangwon Ko
- Transportation Environmental Research Team , Korea Railroad Research Institute , Uiwang 16105 , Korea
| | - Seokyung Jeong
- Department of Chemistry , Chungbuk National University , Chungbuk 28644 , Korea
| | - Seok-Pyo Hong
- HC Lab , 235 Creation Hall, 193 Munji Road , Daejeon 34051 , Korea
| | - Sung Min Kang
- Department of Chemistry , Chungbuk National University , Chungbuk 28644 , Korea
| | - Woo Kyung Cho
- Department of Chemistry , Chungnam National University , Daejeon 34134 , Korea
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Kim S, Gim T, Jeong Y, Ryu JH, Kang SM. Facile Construction of Robust Multilayered PEG Films on Polydopamine-Coated Solid Substrates for Marine Antifouling Applications. ACS APPLIED MATERIALS & INTERFACES 2018; 10:7626-7631. [PMID: 28853548 DOI: 10.1021/acsami.7b07199] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
We report an effective and versatile approach to control marine fouling on artificial surfaces based on specific chemical interactions found in marine mussels. The approach consists of mussel-inspired polydopamine coating, spin-coating-assisted deposition of poly(ethylene glycol) (PEG) catechols, and their cross-linking via catechol-Fe3+-catechol interactions. Using this approach, multilayered PEG films that were highly resistant to marine diatom adhesion were successfully constructed on various substrates, such as stainless steel, nylon, titanium oxide, and silicon oxide. We believe that our results will provide a basis for the construction of a marine antifouling agent that can be applied by a large variety of industries owing to its applicability to different types of substrates and stability under marine environments.
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Affiliation(s)
- Suyeob Kim
- Department of Marine Biomaterials & Aquaculture , Pukyong National University , Busan 48513 , Republic of Korea
| | - Taewoo Gim
- Department of Marine Biomaterials & Aquaculture , Pukyong National University , Busan 48513 , Republic of Korea
| | - Yeonwoo Jeong
- Department of Chemistry , Chungbuk National University , Chungbuk 28644 , Republic of Korea
| | - Ji Hyun Ryu
- Department of Bioengineering , University of California, San Diego , 9500 Gilman Drive , La Jolla , California 92093 , United States
| | - Sung Min Kang
- Department of Chemistry , Chungbuk National University , Chungbuk 28644 , Republic of Korea
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Halake K, Lee J. Functional hyaluronic acid conjugates based on natural polyphenols exhibit antioxidant, adhesive, gelation, and self-healing properties. J IND ENG CHEM 2017. [DOI: 10.1016/j.jiec.2017.04.018] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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He M, Wang Q, Shi Z, Xie Y, Zhao W, Zhao C. Inflammation-responsive self-regulated drug release from ultrathin hydrogel coating. Colloids Surf B Biointerfaces 2017; 158:518-526. [PMID: 28738291 DOI: 10.1016/j.colsurfb.2017.07.035] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Revised: 07/01/2017] [Accepted: 07/15/2017] [Indexed: 12/22/2022]
Abstract
Heterotopic ossification(HO) is a potential severe complication after many biomaterial implanting surgeries, and the inflammation environment caused by the implanting-associated infections is considered as the main nosogenesis. Herein, an inflammation-responsive drug release system was designed by chemically conjugating indometacin (via ester group) onto hydrogel coating to realize local self-regulated drug release to prevent HO. In our strategy, poly(3-mercaptopropyl)trimethoxysilane-co-acrylic acrylate and polyvinyl alcohol (providing anchoring sites for drug molecules) were firstly synthesized and functionalized with ene-groups, then a hydrogel layer was formed and covalently attached onto thiol-modified substrate via thiol-ene click chemistry, followed by grafting indometacin. A porous structure of the attached hydrogel layer was observed by scanning electron microscopy, and the presence of drug molecules in the hydrogel layer was confirmed by X-ray photoelectron spectroscopy and UV-vis absorption spectra. The drug release could be triggered under the mimicking inflammation environment, and the release rate was responsive to the inflammation degree. In addition, after attaching the hydrogel coating, the substrate showed low cytotoxicity, and high promotion for cell adhesion and proliferation. The excellent hemocompatibility of the hydrogel coating was also demonstrated by prolonged clotting time and suppressed platelet adhesion. This work suggests that the inflammation-responsive indometacin conjugated hydrogel coating has great potential to be used for prophylaxis HO.
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Affiliation(s)
- Min He
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, People's Republic of China
| | - Qian Wang
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, People's Republic of China
| | - Zhenqiang Shi
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, People's Republic of China
| | - Yi Xie
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, People's Republic of China
| | - Weifeng Zhao
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, People's Republic of China.
| | - Changsheng Zhao
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, People's Republic of China.
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Lee J, Ko J, Ryu J, Shin J, Kim H, Sohn D. Catechol grafted silica particles for enhanced adhesion to metal by coordinate bond. Colloids Surf A Physicochem Eng Asp 2016. [DOI: 10.1016/j.colsurfa.2016.09.062] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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