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Suharman, Heah WY, Yamagishi H, Yamamoto Y. Poly(lactic acid) stereocomplex microspheres as thermally tolerant optical resonators. NANOSCALE 2023; 15:19062-19068. [PMID: 37987533 DOI: 10.1039/d3nr05318k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2023]
Abstract
Thermally tolerant polymer optical resonators are fabricated from a stereocomplex of poly(L-lactic acid) and poly(D-lactic acid) through the oil-in-water miniemulsion method. The thermal stability of the microspheres of the stereocomplex poly(lactic acid) (SC-PLA) is superior to that of the homochiral poly(lactic acid) (HC-PLA). As a result of the high thermal stability, the optical resonator properties of the SC-PLA microspheres are preserved at an elevated temperature of up to 230 °C, which is 70 °C higher than that of microspheres formed from HC-PLA.
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Affiliation(s)
- Suharman
- Department of Material Innovation, Graduate School of Pure and Applied Science, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8573, Japan
- Department of Chemistry, Faculty of Mathematics and Natural Science, Universitas Sumatera Utara, Jl. Dr. T. Mansur No. 9, Padang Bulan, Medan Baru, Medan, Sumatera Utara 20222, Indonesia
| | - Wey Yih Heah
- Department of Material Science, Institute of Pure and Applied Science, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8573, Japan.
| | - Hiroshi Yamagishi
- Department of Material Innovation, Graduate School of Pure and Applied Science, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8573, Japan
- Department of Material Science, Institute of Pure and Applied Science, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8573, Japan.
| | - Yohei Yamamoto
- Department of Material Innovation, Graduate School of Pure and Applied Science, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8573, Japan
- Department of Material Science, Institute of Pure and Applied Science, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8573, Japan.
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Chotiradsirikun S, Than‐ardna B, Guo R, Bhalla AS, Manuspiya H. Improvement of compatibility, mechanical, thermal and dielectric properties of poly(lactic acid) and poly(butylene adipate‐co‐terephthalate) blends and their composites with porous clay heterostructures from mixed surfactant systems. POLYM ADVAN TECHNOL 2022. [DOI: 10.1002/pat.5921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | - Bhumin Than‐ardna
- The Petroleum and Petrochemical College Chulalongkorn University Bangkok Thailand
| | - RuYan Guo
- Department of Electrical and Computer Engineering, College of Engineering The University of Texas at San Antonio San Antonio Texas USA
| | - Amar S. Bhalla
- Department of Electrical and Computer Engineering, College of Engineering The University of Texas at San Antonio San Antonio Texas USA
| | - Hathaikarn Manuspiya
- The Petroleum and Petrochemical College Chulalongkorn University Bangkok Thailand
- Center of Excellence on Petrochemical and Materials Technology Chulalongkorn University Bangkok Thailand
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Weinland DH, van Putten RJ, Gruter GJM. Evaluating the commercial application potential of polyesters with 1,4:3,6-dianhydrohexitols (isosorbide, isomannide and isoidide) by reviewing the synthetic challenges in step growth polymerization. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2021.110964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Dimensional accuracy of 3D printing navigation templates of chemical-based sterilisation. Sci Rep 2022; 12:1253. [PMID: 35075238 PMCID: PMC8786919 DOI: 10.1038/s41598-022-05412-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2021] [Accepted: 01/11/2022] [Indexed: 11/24/2022] Open
Abstract
3D printed navigational templates have facilitated the accurate treatment of orthopaedic patients. However, during practical operation, it is found that the location hole occasionally deviates from the ideal channel. As such, there will be a security risk in clinical applications. The purpose of this study was to evaluate the influence of chemical-based sterilisation methods on the dimensional accuracy of different materials and the influence of module parameters on the degree of deformation. We found that polylactic (PLA) modules sterilised with ethylene oxide (EO) would undergo micro-deformation, and these micro-deformation characteristics depend on the building direction, i.e., the module stretches in the Z direction and shrinks in the X and Y directions. Heat-resisting polylactide (HR-PLA) has the same melting temperature (Tm) as PLA, but its glass transition temperature (Tg) is greater than the EO sterilisation temperature, so there is no obvious deformation after EO sterilisation. The layer height of the module were inversely proportional to the degree of deformation in the same sterilisation method. The deformation time of the module is concentrated within 2 h after heating. The micro-deformation of the 3D printing module depends on its Tg, sterilisation temperature, and duration of the sterilisation cycle.
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Xu Y, Hua G, Hakkarainen M, Odelius K. Isosorbide as Core Component for Tailoring Biobased Unsaturated Polyester Thermosets for a Wide Structure-Property Window. Biomacromolecules 2018; 19:3077-3085. [PMID: 29897737 DOI: 10.1021/acs.biomac.8b00661] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Biobased unsaturated polyester thermosets as potential replacements for petroleum-based thermosets were designed. The target of incorporating rigid units, to yield thermosets with high thermal and mechanical performance, both in the biobased unsaturated polyester (UP) and reactive diluent (RD) while retaining miscibility was successfully achieved. The biobased unsaturated polyester thermosets were prepared by varying the content of isosorbide, 1,4-butanediol, maleic anhydride, and succinic anhydride in combination with the reactive diluent isosorbide-methacrylate (IM). Isosorbide was chosen as the main component in both the UP and the RD to enhance the rigidity of the formed thermosets, to overcome solubility issues commonly associated with biobased UPs and RDs and volatility and toxicity associated with styrene as RD. All UPs had good solubility in the RD and the viscosity of the mixtures was primarily tuned by the feed ratio of isosorbide but also by the amount of maleic anhydride. The flexural modulus and storage modulus were tailorable by altering the monomer composition The fabricated thermosets had superior thermal and mechanical properties compared to most biobased UP thermosets with thermal stability up to about 250 °C and a storage modulus at 25 °C varying between 0.5 and 3.0 GPa. These values are close to commercial petroleum-based UP thermosets. The designed tailorable biobased thermosets are, thus, promising candidates to replace their petroleum analogs.
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Affiliation(s)
- Yunsheng Xu
- Department of Fibre and Polymer Technology , KTH Royal Institute of Technology , Teknikringen 56 , 100 44 Stockholm , Sweden
| | - Geng Hua
- Department of Fibre and Polymer Technology , KTH Royal Institute of Technology , Teknikringen 56 , 100 44 Stockholm , Sweden
| | - Minna Hakkarainen
- Department of Fibre and Polymer Technology , KTH Royal Institute of Technology , Teknikringen 56 , 100 44 Stockholm , Sweden
| | - Karin Odelius
- Department of Fibre and Polymer Technology , KTH Royal Institute of Technology , Teknikringen 56 , 100 44 Stockholm , Sweden
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Fabbri M, Soccio M, Costa M, Lotti N, Gazzano M, Siracusa V, Gamberini R, Rimini B, Munari A, García-Fernández L, Vázquez-Lasa B, San Román J. New fully bio-based PLLA triblock copoly(ester urethane)s as potential candidates for soft tissue engineering. Polym Degrad Stab 2016. [DOI: 10.1016/j.polymdegradstab.2016.02.024] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Feng L, Zhu W, Zhou W, Li C, Zhang D, Xiao Y, Zheng L. A designed synthetic strategy toward poly(isosorbide terephthalate) copolymers: a combination of temporary modification, transesterification, cyclization and polycondensation. Polym Chem 2015. [DOI: 10.1039/c5py01167a] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
After a combination of temporary modification, transesterification, cyclization and polycondensation, a series of high-Mn and high-Tg poly(isosorbide terephthalate) copolymers were synthesized.
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Affiliation(s)
- Long Feng
- Beijing National Laboratory for Molecular Sciences
- Key Laboratory of Engineering Plastics
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Wenxiang Zhu
- Beijing National Laboratory for Molecular Sciences
- Key Laboratory of Engineering Plastics
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Wen Zhou
- Institute of Chemical Defence
- Beijing
- People's Republic of China
| | - Chuncheng Li
- Beijing National Laboratory for Molecular Sciences
- Key Laboratory of Engineering Plastics
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Dong Zhang
- Beijing National Laboratory for Molecular Sciences
- Key Laboratory of Engineering Plastics
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Yaonan Xiao
- Beijing National Laboratory for Molecular Sciences
- Key Laboratory of Engineering Plastics
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Liuchun Zheng
- Beijing National Laboratory for Molecular Sciences
- Key Laboratory of Engineering Plastics
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
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Copolymerization of lactic acid for cost-effective PLA synthesis and studies on its improved characteristics. Food Sci Biotechnol 2013. [DOI: 10.1007/s10068-013-0051-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Beghdadi S, Abdelhedi Miladi I, Ben Romdhane H, Bernard J, Drockenmuller E. RAFT polymerization of bio-based 1-vinyl-4-dianhydrohexitol-1,2,3-triazole stereoisomers obtained via click chemistry. Biomacromolecules 2012; 13:4138-45. [PMID: 23116054 DOI: 10.1021/bm301435e] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Four 1-vinyl-4-dianhydrohexitol-1,2,3-triazole stereoisomers are prepared from isomannide, isoidide, and isosorbide using an alkylation/CuAAC-ligation/elimination three-step strategy. After characterization of the monomers by NMR, differential scanning calorimetry (DSC), and high-resolution mass spectrometry (HRMS), the corresponding stereocontrolled poly(1-vinyl-4-dianhydrohexitol-1,2,3-triazole)s are obtained by RAFT polymerization using a xanthate chain transfer agent. A systematic investigation of the structure-properties relationship of both the monomers and polymers highlights the significant impact of the dianhydrohexitols stereochemistry on their physical properties (1H and 13C NMR chemical shifts, physical state, Tg, thermal stability and solubility). A particularly original and unexpected behavior is highlighted since the two different isosorbide-based poly(1-vinyl-4-dianhydrohexitol-1,2,3-triazole) stereoisomers exhibit contrasting solubility in water.
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Affiliation(s)
- Samir Beghdadi
- Université Claude Bernard Lyon 1, INSA de Lyon, Ingénierie des Matériaux Polymères (IMP-UMR CNRS 5223), 15 Boulevard Latarjet, 69622 Villeurbanne Cedex, France
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1,4:3,6-Dianhydrohexitols: Original platform for the design of biobased polymers using robust, efficient, and orthogonal chemistry. PURE APPL CHEM 2012. [DOI: 10.1351/pac-con-12-03-11] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
1,4:3,6-Dianhydrohexitols (DAHs) are nontoxic and sustainable diols that have been extensively applied as monomers for the preparation of polymer materials by step-growth polymerization processes. The presence of two reactive alcohol groups was exploited to design a library of symmetric and asymmetric stereocontrolled alkyne- and/or azide-functionalized AA/BB and AB monomers suitable for thermal or copper(I)-catalyzed azide-alkyne cycloaddition (TAAC and CuAAC). Step-growth polymerization of these monomers yielded a series of linear polytriazoles as well as partially biosourced networks using a combination of AB + A2B2 derivatives. Characterization of the resulting materials allowed for the establishment of a thorough structure–property relationship emphasizing the impact of monomer stereochemistry and cycloaddition regioselectivity on materials properties.
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Luo SH, Wang ZY, Mao CX, Huo JP. Synthesis of biodegradable material poly(lactic acid-co-glycerol) via direct melt polycondensation and its reaction mechanism. JOURNAL OF POLYMER RESEARCH 2011. [DOI: 10.1007/s10965-011-9619-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Inkinen S, Hakkarainen M, Albertsson AC, Södergård A. From Lactic Acid to Poly(lactic acid) (PLA): Characterization and Analysis of PLA and Its Precursors. Biomacromolecules 2011; 12:523-32. [DOI: 10.1021/bm101302t] [Citation(s) in RCA: 495] [Impact Index Per Article: 38.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Saara Inkinen
- Laboratory of Polymer Technology, Center for Functional Materials (FUNMAT), Åbo Akademi University, Piispankatu 8, 20100 Turku, Finland
| | - Minna Hakkarainen
- The Royal Institute of Technology (KTH), Department of Fibre and Polymer Technology, Teknikringen 56-58, 10044 Stockholm, Sweden
| | - Ann-Christine Albertsson
- The Royal Institute of Technology (KTH), Department of Fibre and Polymer Technology, Teknikringen 56-58, 10044 Stockholm, Sweden
| | - Anders Södergård
- Laboratory of Polymer Technology, Center for Functional Materials (FUNMAT), Åbo Akademi University, Piispankatu 8, 20100 Turku, Finland
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Besset C, Pascault JP, Fleury E, Drockenmuller E, Bernard J. Structure−Properties Relationship of Biosourced Stereocontrolled Polytriazoles from Click Chemistry Step Growth Polymerization of Diazide and Dialkyne Dianhydrohexitols. Biomacromolecules 2010; 11:2797-803. [DOI: 10.1021/bm100872h] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Céline Besset
- Université de Lyon, INSA-Lyon, Université Claude Bernard Lyon 1, Ingénierie des Matériaux Polymères (UMR-CNRS 5223), F-69621 Villeurbanne Cedex, France
| | - Jean-Pierre Pascault
- Université de Lyon, INSA-Lyon, Université Claude Bernard Lyon 1, Ingénierie des Matériaux Polymères (UMR-CNRS 5223), F-69621 Villeurbanne Cedex, France
| | - Etienne Fleury
- Université de Lyon, INSA-Lyon, Université Claude Bernard Lyon 1, Ingénierie des Matériaux Polymères (UMR-CNRS 5223), F-69621 Villeurbanne Cedex, France
| | - Eric Drockenmuller
- Université de Lyon, INSA-Lyon, Université Claude Bernard Lyon 1, Ingénierie des Matériaux Polymères (UMR-CNRS 5223), F-69621 Villeurbanne Cedex, France
| | - Julien Bernard
- Université de Lyon, INSA-Lyon, Université Claude Bernard Lyon 1, Ingénierie des Matériaux Polymères (UMR-CNRS 5223), F-69621 Villeurbanne Cedex, France
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