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Zhang H, An L, Wang X, Niu C, Hou X. A colorless, transparent and mechanically robust polyurethane elastomer: synthesis, chemical resistance and adhesive properties. NEW J CHEM 2022. [DOI: 10.1039/d1nj05874f] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
In this work, a transparent, mechanically strong and chemically resistant XDI-PUE adhesive was fabricated, which exhibited a remarkable tensile stress of 21.0 MPa with a break strain of 1608%. XDI-PUE also showed good chemical resistance towards toluene and NaOH aqueous solution.
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Affiliation(s)
- Huijuan Zhang
- College of Chemistry and Materials Engineering, Beijing Technology and Business University, Beijing 100048, P. R. China
| | - Li An
- College of Chemistry and Materials Engineering, Beijing Technology and Business University, Beijing 100048, P. R. China
| | - Xue Wang
- College of Chemistry and Materials Engineering, Beijing Technology and Business University, Beijing 100048, P. R. China
| | - Chao Niu
- College of Chemistry and Materials Engineering, Beijing Technology and Business University, Beijing 100048, P. R. China
| | - Xinjuan Hou
- CAS Key Laboratory of Green Process and Engineering, National Engineering Laboratory for Hydrometallurgical Cleaner Production Technology, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100090, China
- School of Chemical Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
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2
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New polyurethanes with specific dielectric behavior through included of 1,3,4-thiadiazole derivative in their structure. Eur Polym J 2021. [DOI: 10.1016/j.eurpolymj.2020.110177] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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3
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Navarro R, Seoane-Rivero R, Cuevas JM, Marcos-Fernandez Á. A novel strategy to polyurethanes with improved mechanical properties by photoactivation of amidocoumarin moieties. RSC Adv 2020; 10:29935-29944. [PMID: 35518219 PMCID: PMC9056287 DOI: 10.1039/d0ra06372j] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Accepted: 08/09/2020] [Indexed: 01/04/2023] Open
Abstract
An attractive strategy involving photodimerization of a novel amidocoumarin moiety is presented to prepare polyurethane coatings with excellent mechanical properties. Two families of polyurethanes containing these chromophore units into soft or hard segments were easily synthesized by inserting a small fraction of amidocoumarin-diol (5 wt% or 10 wt%). A systematic study has been carried out comparing hard segment, chromophore content and the influence of this amidocoumarin unit within the hard or soft segment. For all synthetized polymers, mechanical properties of the coatings have been evaluated before and after an excitation of the coumarin units with UV light. The results show that the insertion of coumarin into the hard segment leads to a considerable improvement of the mechanical properties after irradiation. Additionally, the photochemical activity of amidocoumarin was studied by UV-Vis and Raman spectroscopies. An attractive strategy involving photodimerization of a novel amidocoumarin moiety is presented to prepare polyurethane coatings with excellent mechanical properties.![]()
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Affiliation(s)
- Rodrigo Navarro
- Institute of Polymer Science and Technology (ICTP-CSIC) Juan de la Cierva 3 Madrid 28006 Spain .,Interdisciplinary Platform for "Sustainable Plastics towards a Circular Economy" (SUSPLAST-CSIC) Madrid Spain
| | - Rubén Seoane-Rivero
- GAIKER Technology Centre, Basque Research and Technology Alliance (BRTA) Parque Tecnológico de Bizkaia, Ed. 202 Zamudio E-487170 Spain
| | - José María Cuevas
- GAIKER Technology Centre, Basque Research and Technology Alliance (BRTA) Parque Tecnológico de Bizkaia, Ed. 202 Zamudio E-487170 Spain
| | - Ángel Marcos-Fernandez
- Institute of Polymer Science and Technology (ICTP-CSIC) Juan de la Cierva 3 Madrid 28006 Spain .,Interdisciplinary Platform for "Sustainable Plastics towards a Circular Economy" (SUSPLAST-CSIC) Madrid Spain
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Salgado C, Arrieta MP, Sessini V, Peponi L, López D, Fernández-García M. Functional properties of photo-crosslinkable biodegradable polyurethane nanocomposites. Polym Degrad Stab 2020. [DOI: 10.1016/j.polymdegradstab.2020.109204] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Seoane-Rivero R, Ruiz-Bilbao E, Navarro R, Laza JM, Cuevas JM, Artetxe B, Gutiérrez-Zorrilla JM, Vilas-Vilela JL, Marcos-Fernandez Á. Structural Characterization of Mono and Dihydroxylated Umbelliferone Derivatives. Molecules 2020; 25:molecules25153497. [PMID: 32751979 PMCID: PMC7436329 DOI: 10.3390/molecules25153497] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 07/22/2020] [Accepted: 07/28/2020] [Indexed: 12/03/2022] Open
Abstract
Coumarin derivatives are a class of compounds with a pronounced wide range of applications, especially in biological activities, in the medicine, pharmacology, cosmetics, coatings and food industry. Their potential applications are highly dependent on the nature of the substituents attached to their nucleus. These substituents modulate their photochemical and photophysical properties, as well as their interactions in their crystalline form, which largely determines the final field of application. Therefore, in this work a series of mono and dihydroxylated coumarin derivatives with different chemical substituents were synthesized and characterized by UV-Visible spectroscopy, thermal analysis (differential scanning calorimetry (DSC) and TGA), 1H NMR and X-Ray Diffraction to identify limitations and possibilities as a function of the molecular structure for expanding their applications in polymer science.
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Affiliation(s)
- Rubén Seoane-Rivero
- GAIKER Technology Centre, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, edificio 202, E-48170 Zamudio, Spain;
- Correspondence: (R.S.-R.); (R.N.)
| | - Estibaliz Ruiz-Bilbao
- Departamento de Química Inorgánica, University of the Basque Country UPV/EHU, Apartado 644, 48080 Bilbao, Spain; (E.R.-B.); (B.A.); (J.M.G.-Z.)
| | - Rodrigo Navarro
- Instituto de Ciencia y Tecnología de Polímeros (CSIC), Juan de la Cierva 3, 28006 Madrid, Spain;
- Interdisciplinary Platform for “Sustainable Plastics towards a Circular Economy” (SUSPLAST-CSIC), 28006 Madrid, Spain
- Correspondence: (R.S.-R.); (R.N.)
| | - José Manuel Laza
- Departamento de Química Física, University of the Basque Country UPV/EHU, Apartado 644, 48080 Bilbao, Spain; (J.M.L.); (J.L.V.-V.)
| | - José María Cuevas
- GAIKER Technology Centre, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, edificio 202, E-48170 Zamudio, Spain;
| | - Beñat Artetxe
- Departamento de Química Inorgánica, University of the Basque Country UPV/EHU, Apartado 644, 48080 Bilbao, Spain; (E.R.-B.); (B.A.); (J.M.G.-Z.)
| | - Juan M. Gutiérrez-Zorrilla
- Departamento de Química Inorgánica, University of the Basque Country UPV/EHU, Apartado 644, 48080 Bilbao, Spain; (E.R.-B.); (B.A.); (J.M.G.-Z.)
| | - José Luis Vilas-Vilela
- Departamento de Química Física, University of the Basque Country UPV/EHU, Apartado 644, 48080 Bilbao, Spain; (J.M.L.); (J.L.V.-V.)
| | - Ángel Marcos-Fernandez
- Instituto de Ciencia y Tecnología de Polímeros (CSIC), Juan de la Cierva 3, 28006 Madrid, Spain;
- Interdisciplinary Platform for “Sustainable Plastics towards a Circular Economy” (SUSPLAST-CSIC), 28006 Madrid, Spain
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Cuevas JM, Seoane-Rivero R, Navarro R, Marcos-Fernández Á. Coumarins into Polyurethanes for Smart and Functional Materials. Polymers (Basel) 2020; 12:polym12030630. [PMID: 32164198 PMCID: PMC7182826 DOI: 10.3390/polym12030630] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 03/04/2020] [Accepted: 03/07/2020] [Indexed: 12/11/2022] Open
Abstract
Polyurethanes are of undoubted interest for the scientific community and the industry. Their outstanding versatility from tailor-made structures turns them into major polymers for use in a wide range of different applications. As with other polymers, new, emerging molecules and monomers with specific attributes can provide new functions and capabilities to polyurethanes. Natural and synthetic coumarin and its derivatives are characterised by interesting biological, photophysical and photochemical properties. Then, the polyurethanes can exploit those features of many coumarins which are present in their composition to achieve new functions and performances. This article reviews the developments in the proper use of the special properties of coumarins in polyurethanes to produce functional and smart materials that can be suitable for new specific applications.
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Affiliation(s)
- José María Cuevas
- GAIKER Technology Centre, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, edificio 202, E-48170 Zamudio, Spain;
- Correspondence: (J.M.C.); (R.N.)
| | - Rubén Seoane-Rivero
- GAIKER Technology Centre, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, edificio 202, E-48170 Zamudio, Spain;
| | - Rodrigo Navarro
- Instituto de Ciencia y Tecnología de Polímeros (CSIC), Juan de la Cierva 3, 28006 Madrid, Spain;
- Correspondence: (J.M.C.); (R.N.)
| | - Ángel Marcos-Fernández
- Instituto de Ciencia y Tecnología de Polímeros (CSIC), Juan de la Cierva 3, 28006 Madrid, Spain;
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Xue H, Li X, Xia J, Lin Q. A photo-reversible crosslinking resin for additive manufacturing: reversibility and performance. RSC Adv 2020; 10:44323-44331. [PMID: 35694177 PMCID: PMC9122619 DOI: 10.1039/d0ra06587k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 12/03/2020] [Indexed: 11/21/2022] Open
Abstract
Improving the adhesion between layers and achieving the recycling of resins are challenges in additive manufacturing (AM) technology.
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Affiliation(s)
- Hanyu Xue
- Fujian Engineering and Reaearch Center of New Chinese Lacquer Materials
- Ocean College
- Minjiang University
- Fuzhou
- PR China
| | - Xinzhong Li
- Fujian Engineering and Reaearch Center of New Chinese Lacquer Materials
- Ocean College
- Minjiang University
- Fuzhou
- PR China
| | - Jianrong Xia
- Fujian Engineering and Reaearch Center of New Chinese Lacquer Materials
- Ocean College
- Minjiang University
- Fuzhou
- PR China
| | - Qi Lin
- Fujian Engineering and Reaearch Center of New Chinese Lacquer Materials
- Ocean College
- Minjiang University
- Fuzhou
- PR China
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Chesterman JP, Hughes TC, Amsden BG. Reversibly photo-crosslinkable aliphatic polycarbonates functionalized with coumarin. Eur Polym J 2018. [DOI: 10.1016/j.eurpolymj.2018.05.038] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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9
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Polymer engineering based on reversible covalent chemistry: A promising innovative pathway towards new materials and new functionalities. Prog Polym Sci 2018. [DOI: 10.1016/j.progpolymsci.2018.03.002] [Citation(s) in RCA: 307] [Impact Index Per Article: 51.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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10
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Chesterman JP, Chen F, Brissenden AJ, Amsden BG. Synthesis of cinnamoyl and coumarin functionalized aliphatic polycarbonates. Polym Chem 2017. [DOI: 10.1039/c7py01195d] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
With the objective of generating photo-responsive polymers, carbonate monomers with pendant cinnamoyl or coumarin moieties, which are capable of photo-reversible dimerization, were synthesized.
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Affiliation(s)
| | - Fei Chen
- Department of Chemical Engineering
- Queen's University
- Kingston ON K7L 3N6
- Canada
| | | | - Brian G. Amsden
- Department of Chemical Engineering
- Queen's University
- Kingston ON K7L 3N6
- Canada
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