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Dellago B, Altun AA, Liska R, Baudis S. Exploring the limits of toughness enhancers for
3D
printed photopolymers as bone replacement materials. JOURNAL OF POLYMER SCIENCE 2022. [DOI: 10.1002/pol.20220378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Barbara Dellago
- Christian Doppler Laboratory for Advanced Polymers for Biomaterials and 3D Printing Vienna Austria
- Institute of Applied Synthetic Chemistry TU Wien Vienna Austria
- Austrian Cluster for Tissue Regeneration Vienna Austria
| | - Altan Alpay Altun
- Christian Doppler Laboratory for Advanced Polymers for Biomaterials and 3D Printing Vienna Austria
- Lithoz GmbH Vienna Austria
| | - Robert Liska
- Institute of Applied Synthetic Chemistry TU Wien Vienna Austria
- Austrian Cluster for Tissue Regeneration Vienna Austria
| | - Stefan Baudis
- Christian Doppler Laboratory for Advanced Polymers for Biomaterials and 3D Printing Vienna Austria
- Institute of Applied Synthetic Chemistry TU Wien Vienna Austria
- Austrian Cluster for Tissue Regeneration Vienna Austria
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2
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Thiounn T, Karunarathna MS, Slann LM, Lauer MK, Smith RC. Sequential crosslinking for mechanical property development in high sulfur content composites. JOURNAL OF POLYMER SCIENCE 2020. [DOI: 10.1002/pol.20200521] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Timmy Thiounn
- Department of Chemistry Clemson University Clemson South Carolina USA
| | | | - Lauren M. Slann
- Department of Materials Science and Engineering Clemson University Clemson South Carolina USA
| | - Moira K. Lauer
- Department of Chemistry Clemson University Clemson South Carolina USA
| | - Rhett C. Smith
- Department of Chemistry Clemson University Clemson South Carolina USA
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3
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Arslan M, Pulido BA, Nunes SP, Yagci Y. Functionalization of Poly(oxindole biphenylylene) membranes by photoinduced thiol-yne click chemistry. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2019.117673] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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4
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Arseneault M, Granskog V, Khosravi S, Heckler IM, Mesa-Antunez P, Hult D, Zhang Y, Malkoch M. The Dawn of Thiol-Yne Triazine Triones Thermosets as a New Material Platform Suited for Hard Tissue Repair. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:e1804966. [PMID: 30387212 DOI: 10.1002/adma.201804966] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 08/27/2018] [Indexed: 06/08/2023]
Abstract
The identification of a unique set of advanced materials that can bear extraordinary loads for use in bone and tooth repair will inevitably unlock unlimited opportunities for clinical use. Herein, the design of high-performance thermosets is reported based on triazine-trione (TATO) monomers using light-initiated thiol-yne coupling (TYC) chemistry as a polymerization strategy. In comparison to traditional thiol-ene coupling (TEC) systems, TYC chemistry has yielded highly dense networks with unprecedented mechanical properties. The most promising system notes 4.6 GPa in flexural modulus and 160 MPa in flexural strength, an increase of 84% in modulus and 191% in strength when compared to the corresponding TATO system based on TEC chemistry. Remarkably, the mechanical properties exceed those of polylactide (PLA) and challenge poly(ether ether ketone) PEEK and today's methacrylate-based dental resin composites. All the materials display excellent biocompatibility, in vitro, and are successfully: i) molded into medical devices for fracture repair, and ii) used as bone adhesive for fracture fixation and as tooth fillers with the outstanding bond strength that outperform methacrylate systems used today in dental restoration application. Collectively, a new era of advanced TYC materials is unfolded that can fulfill the preconditions as bone fixating implants and for tooth restorations.
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Affiliation(s)
- Mathieu Arseneault
- KTH Royal Institute of Technology, Department of Fibre and Polymer Technology, SE-100 44, Stockholm, Sweden
| | - Viktor Granskog
- KTH Royal Institute of Technology, Department of Fibre and Polymer Technology, SE-100 44, Stockholm, Sweden
| | - Sara Khosravi
- KTH Royal Institute of Technology, Department of Fibre and Polymer Technology, SE-100 44, Stockholm, Sweden
| | - Ilona Maria Heckler
- KTH Royal Institute of Technology, Department of Fibre and Polymer Technology, SE-100 44, Stockholm, Sweden
| | - Pablo Mesa-Antunez
- KTH Royal Institute of Technology, Department of Fibre and Polymer Technology, SE-100 44, Stockholm, Sweden
| | - Daniel Hult
- KTH Royal Institute of Technology, Department of Fibre and Polymer Technology, SE-100 44, Stockholm, Sweden
| | - Yuning Zhang
- KTH Royal Institute of Technology, Department of Fibre and Polymer Technology, SE-100 44, Stockholm, Sweden
| | - Michael Malkoch
- KTH Royal Institute of Technology, Department of Fibre and Polymer Technology, SE-100 44, Stockholm, Sweden
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5
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Fei Z, Wang T, Fan P, Chen F, Zhong M. Facile Preparation of Crosslinked PAN Membranes Based on Thiol-Ene Photopolymerization. Polymers (Basel) 2017; 9:E390. [PMID: 30965701 PMCID: PMC6418776 DOI: 10.3390/polym9090390] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Revised: 08/13/2017] [Accepted: 08/20/2017] [Indexed: 11/27/2022] Open
Abstract
To improve the mechanical strength and antipollution properties of membranes, this research presents a facile method to prepare crosslinked polyacrylonitrile (PAN) membranes. This was achieved firstly by radical copolymerization with acrylonitrile, allyl methacrylate and sulfobetaine methacrylamide. Then, the copolymer was crosslinked by a thiol-ene click reaction under UV irradiation. Finally, the crosslinked membranes were prepared by traditional immersion precipitation phase inversion. These prepared membranes showed excellent water-pressure resistance and solvent swelling, owing to their crosslinked structure. This research will help in preparing crosslinked membranes through facile crosslinking under mild reaction conditions. The betaine structure also considerably improved the antifouling properties of the membranes.
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Affiliation(s)
- Zhengdong Fei
- College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, China.
| | - Tao Wang
- College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, China.
| | - Ping Fan
- College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, China.
| | - Feng Chen
- College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, China.
| | - Mingqiang Zhong
- College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, China.
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Blasco E, Wegener M, Barner-Kowollik C. Photochemically Driven Polymeric Network Formation: Synthesis and Applications. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2017; 29. [PMID: 28075059 DOI: 10.1002/adma.201604005] [Citation(s) in RCA: 87] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Revised: 10/18/2016] [Indexed: 05/11/2023]
Abstract
Polymeric networks have been intensely investigated and a large number of applications have been found in areas ranging from biomedicine to materials science. Network fabrication via light-induced reactions is a particularly powerful tool, since light provides ready access to temporal and spatial control, opening an array of synthetic access routes for structuring the network geometry as well as functionality. Herein, the most recent light-induced modular reactions and their use in the formation of precision polymeric networks are collated. The synthetic strategies including photoinduced thiol-based reactions, Diels-Alder systems, and photogenerated reactive dipoles, as well as photodimerizations, are discussed in detail. Importantly, applications of the fabricated networks via the aforementioned reactions are highlighted with selected examples. Concomitantly, we provide future directions for the field, emphasizing the most critically required advances.
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Affiliation(s)
- Eva Blasco
- Institut für Technische Chemie und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstr. 18, 76128, Karlsruhe, Germany
- Institut für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany
| | - Martin Wegener
- Institute of Applied Physics, Karlsruhe Institute of Technology (KIT), Wolfgang-Gaede-Straße 1, 76128, Karlsruhe, Germany
- Institute of Nanotechnology, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany
| | - Christopher Barner-Kowollik
- Institut für Technische Chemie und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstr. 18, 76128, Karlsruhe, Germany
- Institut für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany
- School of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD, 4000, Australia
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Oesterreicher A, Ayalur-Karunakaran S, Moser A, Mostegel FH, Edler M, Kaschnitz P, Pinter G, Trimmel G, Schlögl S, Griesser T. Exploring thiol-yne based monomers as low cytotoxic building blocks for radical photopolymerization. ACTA ACUST UNITED AC 2016. [DOI: 10.1002/pola.28239] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Andreas Oesterreicher
- Chair of Chemistry of Polymeric Materials & Christian Doppler Laboratory for Functional and Polymer Based Ink-Jet Inks; University of Leoben; Otto-Glöckel-Strasse 2 Leoben 8700 Austria
| | | | - Andreas Moser
- Chair of Material Science and Testing of Polymers; University of Leoben; Otto-Glöckel-Strasse 2 Leoben 8700 Austria
| | - Florian H. Mostegel
- Chair of Chemistry of Polymeric Materials & Christian Doppler Laboratory for Functional and Polymer Based Ink-Jet Inks; University of Leoben; Otto-Glöckel-Strasse 2 Leoben 8700 Austria
| | - Matthias Edler
- Chair of Chemistry of Polymeric Materials & Christian Doppler Laboratory for Functional and Polymer Based Ink-Jet Inks; University of Leoben; Otto-Glöckel-Strasse 2 Leoben 8700 Austria
| | - Petra Kaschnitz
- Institute for Chemistry and Technology of Materials (ICTM), NAWI Graz, University of Technology; Stremayrgasse 9 Graz 8010 Austria
| | - Gerald Pinter
- Chair of Material Science and Testing of Polymers; University of Leoben; Otto-Glöckel-Strasse 2 Leoben 8700 Austria
| | - Gregor Trimmel
- Institute for Chemistry and Technology of Materials (ICTM), NAWI Graz, University of Technology; Stremayrgasse 9 Graz 8010 Austria
| | - Sandra Schlögl
- Polymer Competence Center Leoben GmbH; Roseggerstrasse 12 Leoben 8700 Austria
| | - Thomas Griesser
- Chair of Chemistry of Polymeric Materials & Christian Doppler Laboratory for Functional and Polymer Based Ink-Jet Inks; University of Leoben; Otto-Glöckel-Strasse 2 Leoben 8700 Austria
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8
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Kowalewska A, Nowacka M, Maniukiewicz W. Octa(3-mercaptopropyl)octasilsesquioxane – A reactive nanocube of unique self-assembled packing morphology. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.02.040] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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9
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Oesterreicher A, Wiener J, Roth M, Moser A, Gmeiner R, Edler M, Pinter G, Griesser T. Tough and degradable photopolymers derived from alkyne monomers for 3D printing of biomedical materials. Polym Chem 2016. [DOI: 10.1039/c6py01132b] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Photo curing of low-cytotoxic alkyne carbonate/thiol formulations leads to tough polymers with adjustable degradation behavior for 3D printing of biomedical devices.
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Affiliation(s)
- Andreas Oesterreicher
- Chair of Chemistry of Polymeric Materials & Christian Doppler Laboratory for Functional and Polymer Based Ink-Jet Inks
- University of Leoben
- A-8700 Leoben
- Austria
| | - Johannes Wiener
- Chair of Chemistry of Polymeric Materials & Christian Doppler Laboratory for Functional and Polymer Based Ink-Jet Inks
- University of Leoben
- A-8700 Leoben
- Austria
| | - Meinhart Roth
- Chair of Chemistry of Polymeric Materials & Christian Doppler Laboratory for Functional and Polymer Based Ink-Jet Inks
- University of Leoben
- A-8700 Leoben
- Austria
| | - Andreas Moser
- Chair of Material Science and Testing of Polymers
- University of Leoben
- A-8700 Leoben
- Austria
| | | | - Matthias Edler
- Chair of Chemistry of Polymeric Materials & Christian Doppler Laboratory for Functional and Polymer Based Ink-Jet Inks
- University of Leoben
- A-8700 Leoben
- Austria
| | - Gerald Pinter
- Chair of Material Science and Testing of Polymers
- University of Leoben
- A-8700 Leoben
- Austria
| | - Thomas Griesser
- Chair of Chemistry of Polymeric Materials & Christian Doppler Laboratory for Functional and Polymer Based Ink-Jet Inks
- University of Leoben
- A-8700 Leoben
- Austria
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10
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Podgórski M, Becka E, Claudino M, Flores A, Shah PK, Stansbury JW, Bowman CN. Ester-free thiol-ene dental restoratives--Part B: Composite development. Dent Mater 2015; 31:1263-70. [PMID: 26360012 DOI: 10.1016/j.dental.2015.08.147] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2015] [Accepted: 08/11/2015] [Indexed: 11/26/2022]
Abstract
OBJECTIVES To assess the performance of thiol-ene dental composites based on selected ester-free thiol-ene formulations. Further, to point out the benefits/drawback of having a hydrolytically stable thiol-ene matrix within a glass filled composite. METHODS Composite samples containing 50-65wt% of functionalized glass microparticles were prepared and photopolymerized in the presence of a suitable visible light photoinitiator. Shrinkage stress measurements were conducted as a function of the irradiation time. Degrees of conversion were measured by FT-IR analysis by comparing the double bond signals before and after photopolymerization. Mechanical tests were carried out on specimens after curing as well as after extended aging in water. Dynamic mechanical analysis was employed to track the changes in storage modulus near body temperature. The properties of the thiol-ene composites were compared with those of the BisGMA/TEGDMA control. RESULTS Depending on the resin type, similar or higher conversions were achieved in thiol-ene composites when compared to the dimethacrylate controls. At comparable conversions, lower shrinkage stress values were achieved. Although exhibiting lower initial elastic moduli, the thiol-ene composites' flexural strengths were found to be comparable with the controls. Contrary to the control, the mechanical properties of the ester-free thiol-ene composites were shown to be unaffected by extensive aging in water and at least equaled that of the control after aging in water for just five weeks. SIGNIFICANCE Employing non-degradable step-growth networks as organic matrices in dental composites will provide structurally uniform, tough materials with extended service time.
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Affiliation(s)
- Maciej Podgórski
- Department of Chemical and Biological Engineering, University of Colorado, 3415 Colorado Ave, JSC Biotech Building, Boulder, CO 80309, USA; Department of Polymer Chemistry, Faculty of Chemistry, MCS University, Gliniana St. 33, 20-614 Lublin, Poland
| | - Eftalda Becka
- Department of Chemical and Biological Engineering, University of Colorado, 3415 Colorado Ave, JSC Biotech Building, Boulder, CO 80309, USA
| | - Mauro Claudino
- Department of Chemical and Biological Engineering, University of Colorado, 3415 Colorado Ave, JSC Biotech Building, Boulder, CO 80309, USA
| | - Alexander Flores
- Department of Chemical and Biological Engineering, University of Colorado, 3415 Colorado Ave, JSC Biotech Building, Boulder, CO 80309, USA
| | - Parag K Shah
- Department of Chemical and Biological Engineering, University of Colorado, 3415 Colorado Ave, JSC Biotech Building, Boulder, CO 80309, USA
| | - Jeffrey W Stansbury
- Department of Chemical and Biological Engineering, University of Colorado, 3415 Colorado Ave, JSC Biotech Building, Boulder, CO 80309, USA; Department of Craniofacial Biology, School of Dental Medicine, University of Colorado, Denver, Anschutz Medical Campus, Mail Stop 8310, 12800E. 19th Avenue, Aurora, CO 80045, USA
| | - Christopher N Bowman
- Department of Chemical and Biological Engineering, University of Colorado, 3415 Colorado Ave, JSC Biotech Building, Boulder, CO 80309, USA.
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11
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Roth M, Oesterreicher A, Mostegel FH, Moser A, Pinter G, Edler M, Piock R, Griesser T. Silicon-based mercaptans: High-performance monomers for thiol-ene photopolymerization. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27792] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Meinhart Roth
- Chair of Chemistry of Polymeric Materials and Christian Doppler Laboratory for Functional and Polymer Based Ink-Jet Inks; University of Leoben; Otto-Glöckel-Strasse 2 Leoben A-8700 Austria
| | - Andreas Oesterreicher
- Chair of Chemistry of Polymeric Materials and Christian Doppler Laboratory for Functional and Polymer Based Ink-Jet Inks; University of Leoben; Otto-Glöckel-Strasse 2 Leoben A-8700 Austria
| | - Florian H. Mostegel
- Chair of Chemistry of Polymeric Materials and Christian Doppler Laboratory for Functional and Polymer Based Ink-Jet Inks; University of Leoben; Otto-Glöckel-Strasse 2 Leoben A-8700 Austria
| | - Andreas Moser
- Institute of Material Science and Testing of Polymers, University of Leoben; Otto-Glöckel-Strasse 2 Leoben A-8700 Austria
| | - Gerald Pinter
- Institute of Material Science and Testing of Polymers, University of Leoben; Otto-Glöckel-Strasse 2 Leoben A-8700 Austria
| | - Matthias Edler
- Chair of Chemistry of Polymeric Materials and Christian Doppler Laboratory for Functional and Polymer Based Ink-Jet Inks; University of Leoben; Otto-Glöckel-Strasse 2 Leoben A-8700 Austria
| | - Richard Piock
- Durst Phototechnik DIT; Julius-Durst-Strasse 11 Lienz A-9900 Austria
| | - Thomas Griesser
- Chair of Chemistry of Polymeric Materials and Christian Doppler Laboratory for Functional and Polymer Based Ink-Jet Inks; University of Leoben; Otto-Glöckel-Strasse 2 Leoben A-8700 Austria
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12
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Podgórski M, Becka E, Chatani S, Claudino M, Bowman CN. Ester-free Thiol-X Resins: New Materials with Enhanced Mechanical Behavior and Solvent Resistance. Polym Chem 2015; 6:2234-2240. [PMID: 25893009 PMCID: PMC4397656 DOI: 10.1039/c4py01552e] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of thiol-Michael and radical thiol-ene network polymers were successfully prepared from ester-free as well as ester-containing monomer formulations. Polymerization reaction rates, dynamic mechanical analysis, and solvent resistance experiments were performed and compared between compositions with varied ester loading. The incorporation of ester-free alkyl thiol, vinyl sulfone and allylic monomers significantly improved the mechanical properties when compared with commercial, mercaptopropionate-based thiol-ene or thiol-Michael networks. For polymers with no hydrolytically degradable esters, glass transition temperatures (Tg's) as high as 100 °C were achieved. Importantly, solvent resistance tests demonstrated enhanced stability of ester-free formulations over PETMP-based polymers, especially in concentrated basic solutions. Kinetic analysis showed that glassy step-growth polymers are readily formed at ambient conditions with conversions reaching 80% and higher.
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Affiliation(s)
- Maciej Podgórski
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, Colorado 80309, United States ; Faculty of Chemistry, Department of Polymer Chemistry, Maria Curie-Sklodowska University, pl. Marii Curie-Skłodowskiej 5, 20-031 Lublin, Poland
| | - Eftalda Becka
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, Colorado 80309, United States
| | - Shunsuke Chatani
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, Colorado 80309, United States
| | - Mauro Claudino
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, Colorado 80309, United States
| | - Christopher N Bowman
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, Colorado 80309, United States
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