1
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Mangal M, H S, Bose S, Banerjee T. Innovations in applications and prospects of non-isocyanate polyurethane bioplastics. Biopolymers 2023; 114:e23568. [PMID: 37846654 DOI: 10.1002/bip.23568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 09/22/2023] [Accepted: 09/28/2023] [Indexed: 10/18/2023]
Abstract
Currently, conventional plastics are necessary for a variety of aspects of modern daily life, including applications in the fields of healthcare, technology, and construction. However, they could also contain potentially hazardous compounds like isocyanates, whose degradation has a negative impact on both the environment and human health. Therefore, researchers are exploring alternatives to plastic which is sustainable and environmentally friendly without compromising its mechanical and physical features. This review study highlights the production of highly eco-friendly bioplastic as an efficient alternative to non-biodegradable conventional plastic. Bioplastics are produced from various renewable biomass sources such as plant debris, fatty acids, and oils. Poly-addition of di-isocyanates and polyols is a technique employed over decades to produce polyurethanes (PUs) bioplastics from renewable biomass feedstock. The toxicity of isocyanates is a major concern with the above-mentioned approach. Novel green synthetic approaches for polyurethanes without using isocyanates have been attracting greater interest in recent years to overcome the toxicity of isocyanate-containing raw materials. The polyaddition of cyclic carbonates (CCs) and polyfunctional amines appears to be the most promising method to obtain non-isocyanate polyurethanes (NIPUs). This method results in the creation of polymeric materials with distinctive and adaptable features with the elimination of harmful compounds. Consequently, non-isocyanate polyurethanes represent a new class of green polymeric materials. In this review study, we have discussed the possibility of creating novel NIPUs from renewable feedstocks in the context of the growing demand for efficient and ecologically friendly plastic products.
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Affiliation(s)
- Mangal Mangal
- Department of Chemical Engineering, Indian Institute of Technology, Guwahati, Assam, India
| | - Supriya H
- Department of Materials Engineering, Indian Institute of Science, Bengaluru, India
| | - Suryasarathi Bose
- Department of Materials Engineering, Indian Institute of Science, Bengaluru, India
| | - Tamal Banerjee
- Department of Chemical Engineering, Indian Institute of Technology, Guwahati, Assam, India
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2
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Re-produced and moisture-sensitive covalent adaptable networks based on non-isocyanate polyurethanes. POLYMER 2023. [DOI: 10.1016/j.polymer.2023.125845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2023]
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3
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MacInnis CM, Younes GR, Marić M. The effect of polyhedral oligomeric silsesquioxane fillers in
non‐isocyanate
polyurethane hybrid resins. J Appl Polym Sci 2022. [DOI: 10.1002/app.53225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Carlee M. MacInnis
- Department of Chemical Engineering McGill University Montreal Quebec Canada
| | - Georges R. Younes
- Department of Chemical Engineering McGill University Montreal Quebec Canada
| | - Milan Marić
- Department of Chemical Engineering McGill University Montreal Quebec Canada
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4
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Vieira FR, Magina S, Evtuguin DV, Barros-Timmons A. Lignin as a Renewable Building Block for Sustainable Polyurethanes. MATERIALS (BASEL, SWITZERLAND) 2022; 15:6182. [PMID: 36079563 PMCID: PMC9457695 DOI: 10.3390/ma15176182] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 08/30/2022] [Accepted: 09/02/2022] [Indexed: 06/15/2023]
Abstract
Currently, the pulp and paper industry generates around 50-70 million tons of lignin annually, which is mainly burned for energy recovery. Lignin, being a natural aromatic polymer rich in functional hydroxyl groups, has been drawing the interest of academia and industry for its valorization, especially for the development of polymeric materials. Among the different types of polymers that can be derived from lignin, polyurethanes (PUs) are amid the most important ones, especially due to their wide range of applications. This review encompasses available technologies to isolate lignin from pulping processes, the main approaches to convert solid lignin into a liquid polyol to produce bio-based polyurethanes, the challenges involving its characterization, and the current technology assessment. Despite the fact that PUs derived from bio-based polyols, such as lignin, are important in contributing to the circular economy, the use of isocyanate is a major environmental hot spot. Therefore, the main strategies that have been used to replace isocyanates to produce non-isocyanate polyurethanes (NIPUs) derived from lignin are also discussed.
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5
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Wołosz D, Parzuchowski PG. Biobased non-isocyanate poly(carbonate-urethane)s of exceptional strength and flexibility. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.125026] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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6
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Muzyka C, Monbaliu JCM. Perspectives for the Upgrading of Bio-Based Vicinal Diols within the Developing European Bioeconomy. CHEMSUSCHEM 2022; 15:e202102391. [PMID: 34919322 DOI: 10.1002/cssc.202102391] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 12/16/2021] [Indexed: 06/14/2023]
Abstract
The previous decade has witnessed a drastic increase of European incentives aimed at pushing forward the transition from an exclusively petro-based economy toward a strong and homogeneous bio-based economy. Since 2012, numerous programs have been developed to stimulate and promote research and innovation relying on sustainable and renewable resources. Terrestrial biomass is a virtually infinite reservoir of biomacromolecules, the biorefining of which provides platform molecules of low complexity yet with tremendous industrial potential. Among such bio-based platform molecules, polyols and, more specifically, molecules featuring vicinal diols have gained tremendous interest and have stimulated an increasing research effort from the chemistry and chemical engineering communities. This Review revolves around the most promising process conditions and technologies reported since 2012 that specifically target bio-based vicinal diols and promote their transformation into value-added molecules of wide industrial interest, such as olefins, epoxides, cyclic carbonates, and ketals.
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Affiliation(s)
- Claire Muzyka
- Center for Integrated Technology and Organic Synthesis, MolSys Research Unit, University of Liège, Quartier Agora Allée du six Aout, 13, B-4000, Liège (Sart Tilman), Belgium
| | - Jean-Christophe M Monbaliu
- Center for Integrated Technology and Organic Synthesis, MolSys Research Unit, University of Liège, Quartier Agora Allée du six Aout, 13, B-4000, Liège (Sart Tilman), Belgium
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7
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Polymeric Materials Based on Carbon Dioxide: A Brief Review of Studies Carried out at the Faculty of Chemistry, Warsaw University of Technology. Polymers (Basel) 2022; 14:polym14040718. [PMID: 35215631 PMCID: PMC8876848 DOI: 10.3390/polym14040718] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 02/08/2022] [Accepted: 02/10/2022] [Indexed: 12/10/2022] Open
Abstract
Carbon dioxide is an important raw material in many industrial technologies, but it is also one of the greenhouse gases that has to be effectively removed from the environment. This contribution provides a brief overview of carbon dioxide-based polymers developed in the laboratories of the Faculty of Chemistry at Warsaw University of Technology. We present some simple and versatile synthetic approaches that can be used to prepare a library of oligocarbonate diols, polycarbonates, poly(ester-carbonates), poly(ether-carbonates) and various types of polyurethanes, including the newly emerging family of environmentally friendly non-isocyanate polyurethanes. The main synthesis strategy involves the reaction of CO2 with oxiranes to form five-membered cyclic carbonates, which can be utilized as a source of carbonate bonds in polymeric materials obtained by the ester exchange reactions and/or step-growth polyaddition. We also show that cyclic carbonates are valuable starting materials in the synthesis of hyperbranched polymers and polymer networks. The properties of several CO2-based polymers are presented and their potential application as biomaterials, smart materials, and absorbers with a high CO2 capture capacity is discussed.
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8
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Coste G, Negrell C, Caillol S. Cascade (Dithio)Carbonate Ring Opening Reactions for Self-Blowing Polyhydroxythiourethane Foams. Macromol Rapid Commun 2022; 43:e2100833. [PMID: 35065540 DOI: 10.1002/marc.202100833] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 01/03/2022] [Indexed: 11/07/2022]
Abstract
Polyurethane (PU) foams are very common materials that have found many applications over the years. Their use is constantly improving due to their unique physical properties and easy blowing which does not require the addition of a blowing agent. Greener routes have been explored in the recent years to replace isocyanates. One of the most promising routes is leading to Polyhydroxyurethanes (PHU). However, with PHUs, external blowing agent are usually required to obtain a foam. Thus, our work focuses on PHU foam synthesis using in situ reaction to produce NIPU foam. Hence, the aminolysis of thiocyclic carbonate triggers Pearson reaction between released thiols and cyclic carbonates which serves as a chemical blowing agent. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Guilhem Coste
- ICGM, Univ Montpellier, CNRS, ENSCM, Montpellier, France
| | - Claire Negrell
- ICGM, Univ Montpellier, CNRS, ENSCM, Montpellier, France
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9
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Bowman L, Younes GR, Marić M. Effects of Poly(propylene glycol)‐based Triamine on the Sol/gel Curing and Properties of Hybrid Non‐Isocyanate Polyurethanes. MACROMOL REACT ENG 2022. [DOI: 10.1002/mren.202100055] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Louis‐Paul Bowman
- Department of Chemical Engineering McGill University Montreal Quebec H3A 0C5 Canada
| | - Georges R. Younes
- Department of Chemical Engineering McGill University Montreal Quebec H3A 0C5 Canada
| | - Milan Marić
- Department of Chemical Engineering McGill University Montreal Quebec H3A 0C5 Canada
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10
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Mhd Haniffa MAC, Munawar K, Ching YC, Illias HA, Chuah CH. Bio-based Poly(hydroxy urethane)s: Synthesis and Pre/Post-Functionalization. Chem Asian J 2021; 16:1281-1297. [PMID: 33871151 DOI: 10.1002/asia.202100226] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 04/06/2021] [Indexed: 11/08/2022]
Abstract
New and emerging demand for polyurethane (PU) continues to rise over the years. The harmful isocyanate binding agents and their integrated PU products are at the height of environmental concerns, in particular PU (macro and micro) pollution and their degradation problems. Non-isocyanate poly(hydroxy urethane)s (NIPUs) are sustainable and green alternatives to conventional PUs. Since the introduction of NIPU in 1957, the market value of NIPU and its hybridized materials has increased exponentially in 2019 and is expected to continue to rise in the coming years. The secondary hydroxyl groups of these NIPU's urethane moiety have revolutionized them by allowing for adequate pre/post functionalization. This minireview highlights different strategies and advances in pre/post-functionalization used in biobased NIPU. We have performed a comprehensive evaluation of the development of new ideas in this field to achieve more efficient synthetic biobased hybridized NIPU processes through selective and kinetic understanding.
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Affiliation(s)
- Mhd Abd Cader Mhd Haniffa
- Centre for Advanced Manufacturing and Material Processing, Faculty of Eangineering, University of Malaya, 50603, Kuala Lumpur, Malaysia.,Department of Chemistry, Faculty of Science, University of Malaya, 50603, Kuala Lumpur, Malaysia
| | - Khadija Munawar
- Centre for Advanced Manufacturing and Material Processing, Faculty of Eangineering, University of Malaya, 50603, Kuala Lumpur, Malaysia
| | - Yern Chee Ching
- Centre for Advanced Manufacturing and Material Processing, Faculty of Eangineering, University of Malaya, 50603, Kuala Lumpur, Malaysia.,Department of Chemical Engineering, Faculty of Engineering, University of Malaya, 50603, Kuala Lumpur, Malaysia
| | - Hazlee Azil Illias
- Centre for Advanced Manufacturing and Material Processing, Faculty of Eangineering, University of Malaya, 50603, Kuala Lumpur, Malaysia.,Department of Electrical Engineering, Faculty of Engineering, University of Malaya, 50603, Kuala Lumpur, Malaysia
| | - Cheng Hock Chuah
- Department of Chemistry, Faculty of Science, University of Malaya, 50603, Kuala Lumpur, Malaysia
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11
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12
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Investigation of reactivity of Pt basal planes towards glucose electro-oxidation in neutral solution (pH 7): structure-sensitivity dependence and mechanistic study. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.114549] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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13
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Mello GA, Cheuquepán W, Briega-Martos V, Feliu JM. Glucose electro-oxidation on Pt(100) in phosphate buffer solution (pH 7): A mechanistic study. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2020.136765] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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14
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Ghasemlou M, Daver F, Ivanova EP, Adhikari B. Synthesis of green hybrid materials using starch and non-isocyanate polyurethanes. Carbohydr Polym 2020; 229:115535. [DOI: 10.1016/j.carbpol.2019.115535] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Revised: 09/28/2019] [Accepted: 10/24/2019] [Indexed: 10/25/2022]
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15
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Bio-based routes to synthesize cyclic carbonates and polyamines precursors of non-isocyanate polyurethanes: A review. Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2019.06.032] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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16
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Vanbiervliet E, Fouquay S, Michaud G, Simon F, Carpentier JF, Guillaume SM. Non-Isocyanate Polythiourethanes (NIPTUs) from Cyclodithiocarbonate Telechelic Polyethers. Macromolecules 2019. [DOI: 10.1021/acs.macromol.9b00695] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Elise Vanbiervliet
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes), UMR 6226, F-35000 Rennes, France
| | - Stéphane Fouquay
- BOSTIK S.A., 420 rue d’Estienne d’Orves, F-92705 Cedex, Colombes, France
| | - Guillaume Michaud
- BOSTIK, ZAC du Bois de Plaisance, 101, Rue du Champ Cailloux, F-60280 Venette, France
| | - Frédéric Simon
- BOSTIK, ZAC du Bois de Plaisance, 101, Rue du Champ Cailloux, F-60280 Venette, France
| | - Jean-François Carpentier
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes), UMR 6226, F-35000 Rennes, France
| | - Sophie M. Guillaume
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes), UMR 6226, F-35000 Rennes, France
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17
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Dai J, Wu Z, Tang L, Qu J. Preparation of five‐membered bis(cyclic carbonate)s at atmospheric pressure for polyhydroxyurethane coatings. J Appl Polym Sci 2019. [DOI: 10.1002/app.47957] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jingtao Dai
- School of Chemistry and Chemical Engineering, South China University of Technology Guangzhou Guangdong 510641 People's Republic of China
| | - Zhijun Wu
- School of Chemistry and Chemical Engineering, South China University of Technology Guangzhou Guangdong 510641 People's Republic of China
| | - Liuyang Tang
- School of Chemistry and Chemical Engineering, South China University of Technology Guangzhou Guangdong 510641 People's Republic of China
| | - Jinqing Qu
- School of Chemistry and Chemical Engineering, South China University of Technology Guangzhou Guangdong 510641 People's Republic of China
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18
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Yadav N, Seidi F, Crespy D, D'Elia V. Polymers Based on Cyclic Carbonates as Trait d'Union Between Polymer Chemistry and Sustainable CO 2 Utilization. CHEMSUSCHEM 2019; 12:724-754. [PMID: 30565849 DOI: 10.1002/cssc.201802770] [Citation(s) in RCA: 94] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Revised: 12/14/2018] [Indexed: 06/09/2023]
Abstract
Given the large amount of anthropogenic CO2 emissions, it is advantageous to use CO2 as feedstock for the fabrication of everyday products, such as fuels and materials. An attractive way to use CO2 in the synthesis of polymers is by the formation of five-membered cyclic organic carbonate monomers (5CCs). The sustainability of this synthetic approach is increased by using scaffolds prepared from renewable resources. Indeed, recent years have seen the rise of various types of carbonate syntheses and applications. 5CC monomers are often polymerized with diamines to yield polyhydroxyurethanes (PHU). Foams are developed from this type of polymers; moreover, the additional hydroxyl groups in PHU, absent in classical polyurethanes, lead to coatings with excellent adhesive properties. Furthermore, carbonate groups in polymers offer the possibility of post-functionalization, such as curing reactions under mild conditions. Finally, the polarity of carbonate groups is remarkably high, so polymers with carbonates side-chains can be used as polymer electrolytes in batteries or as conductive membranes. The target of this Review is to highlight the multiple opportunities offered by polymers prepared from and/or containing 5CCs. Firstly, the preparation of several classes of 5CCs is discussed with special focus on the sustainability of the synthetic routes. Thereafter, specific classes of polymers are discussed for which the use and/or presence of carbonate moieties is crucial to impart the targeted properties (foams, adhesives, polymers for energy applications, and other functional materials).
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Affiliation(s)
- Neha Yadav
- Department of Materials Science and Engineering,School of Molecular Science and Engineering, Vidyasirimedhi institute of Science and Technology, 21210,Payupnai,Wangchan, Rayong, Thailand
| | - Farzad Seidi
- Department of Materials Science and Engineering,School of Molecular Science and Engineering, Vidyasirimedhi institute of Science and Technology, 21210,Payupnai,Wangchan, Rayong, Thailand
| | - Daniel Crespy
- Department of Materials Science and Engineering,School of Molecular Science and Engineering, Vidyasirimedhi institute of Science and Technology, 21210,Payupnai,Wangchan, Rayong, Thailand
| | - Valerio D'Elia
- Department of Materials Science and Engineering,School of Molecular Science and Engineering, Vidyasirimedhi institute of Science and Technology, 21210,Payupnai,Wangchan, Rayong, Thailand
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19
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Clark JH, Farmer TJ, Ingram IDV, Lie Y, North M. Renewable Self-Blowing Non-Isocyanate Polyurethane Foams from Lysine and Sorbitol. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800665] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- James H. Clark
- Department of Chemistry University of York; Green Chemistry Centre of Excellence; YO10 5DD York UK
| | - Thomas J. Farmer
- Department of Chemistry University of York; Green Chemistry Centre of Excellence; YO10 5DD York UK
| | - Ian D. V. Ingram
- Department of Chemistry University of York; Green Chemistry Centre of Excellence; YO10 5DD York UK
| | - Yann Lie
- Department of Chemistry University of York; Green Chemistry Centre of Excellence; YO10 5DD York UK
| | - Michael North
- Department of Chemistry University of York; Green Chemistry Centre of Excellence; YO10 5DD York UK
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20
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Llevot A, Meier M. Perspective: green polyurethane synthesis for coating applications. POLYM INT 2018. [DOI: 10.1002/pi.5655] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Audrey Llevot
- Bordeaux INP, University of BordeauxLaboratoire de Chimie des Polymères Organiques Pessac France
| | - Michael Meier
- Karlsruhe Institute of Technology (KIT)Institute of Organic Chemistry (IOC), Materialwissenschaftliches Zentrum MZE Karlsruhe Germany
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21
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From D-sorbitol to five-membered bis(cyclo-carbonate) as a platform molecule for the synthesis of different original biobased chemicals and polymers. Sci Rep 2018; 8:9134. [PMID: 29904097 PMCID: PMC6002542 DOI: 10.1038/s41598-018-27450-w] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Accepted: 05/31/2018] [Indexed: 11/08/2022] Open
Abstract
Bis(cyclo-carbonate) was successfully synthesized from D-sorbitol (Sorb-BisCC) through an environmentally friendly process with dimethyl carbonate (DMC) as a reactant. In agreement with green chemistry principles, solvent free reactions were catalyzed and took place at low temperature. The reaction yield was increased until 50%, with the use of 1.3.5-triazabicyclo[4.4.0]dec-5-ene as catalyst and a continuous DMC feed to limit the side-reactions or the loss of reactant by azeotropic flux with a reactional subsidiary product. The obtained Sorb-BisCC is a remarkable platform molecule which could compete with others polycyclic platform molecules (isosorbide). Sorb-BisCC can be e.g., used to synthesize different chemicals such as short and long polyols, or novel biobased non-isocyanate polyurethanes (NIPU). Two Sorb-BisCC molecules have been coupled to obtain novel cyclic diols with pendant side chains. Polyether polyols were also obtained by anionic ring opening polymerization. According to the synthesis conditions, these synthetized polyether polyols range from partially to highly cross-linked materials. Finally, NIPU were synthesized with short and biobased fatty diamines. These different modifications and synthesis highlight the versatility of the Sorb-BisCC and demonstrated its high potential as building block. Sorb-BisCC can be considered as a platform molecule to open the way to different original and biobased chemical architectures.
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22
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Pati D, Feng X, Hadjichristidis N, Gnanou Y. CO2 as versatile carbonation agent of glycosides: Synthesis of 5- and 6-membered cyclic glycocarbonates and investigation of their ring-opening. J CO2 UTIL 2018. [DOI: 10.1016/j.jcou.2018.02.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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23
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Matsukizono H, Endo T. Reworkable Polyhydroxyurethane Films with Reversible Acetal Networks Obtained from Multifunctional Six-Membered Cyclic Carbonates. J Am Chem Soc 2018; 140:884-887. [PMID: 29313331 DOI: 10.1021/jacs.7b11824] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Multifunctional 6-membered cyclic carbonates (6-CCs) comprising acetal structures have been synthesized via phosgene-free routes and utilized for the fabrication of reworkable networked poly(acetal-hydroxyurethane) (PAHU) films. Dibenzoyl-protected di(trimethylolpropane) (DTMP) reacts with multifunctional aldehydes derived from nonexpensive alcohols to afford protected multifunctional DTMPs. After deprotection, the multifunctional DTMPs can react with diphenyl carbonate to efficiently form multifunctional 6-CCs. The polyaddition of the 6-CCs and diamines effectively proceeds in DMF to give networked PAHU films with good transparency and flexibility. These films possess the reworkability based on acid-catalyzed reversibility of acetal linkages. In particular, the film fabricated using large amounts of hexa-functional 6-CCs can reform reproducibly with maintaining to some degree its mechanical properties.
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Affiliation(s)
- Hiroyuki Matsukizono
- Molecular Engineering Institute, Kindai University , 11-6 Kayanomori, Iizuka, Fukuoka 820-8555, Japan
| | - Takeshi Endo
- Molecular Engineering Institute, Kindai University , 11-6 Kayanomori, Iizuka, Fukuoka 820-8555, Japan
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24
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Beniah G, Fortman DJ, Heath WH, Dichtel WR, Torkelson JM. Non-Isocyanate Polyurethane Thermoplastic Elastomer: Amide-Based Chain Extender Yields Enhanced Nanophase Separation and Properties in Polyhydroxyurethane. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b00765] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
| | - David J. Fortman
- Department
of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States
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25
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Beniah G, Chen X, Uno BE, Liu K, Leitsch EK, Jeon J, Heath WH, Scheidt KA, Torkelson JM. Combined Effects of Carbonate and Soft-Segment Molecular Structures on the Nanophase Separation and Properties of Segmented Polyhydroxyurethane. Macromolecules 2017. [DOI: 10.1021/acs.macromol.6b02513] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
| | | | | | | | | | - Junho Jeon
- The Dow Chemical
Company, Freeport, Texas 77541, United States
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26
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Schmidt S, Gatti FJ, Luitz M, Ritter BS, Bruchmann B, Mülhaupt R. Erythritol Dicarbonate as Intermediate for Solvent- and Isocyanate-Free Tailoring of Bio-Based Polyhydroxyurethane Thermoplastics and Thermoplastic Elastomers. Macromolecules 2017. [DOI: 10.1021/acs.macromol.6b02787] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Stanislaus Schmidt
- Institute for
Macromolecular Chemistry, Stefan-Meier
Strasse 31, D-79104 Freiburg, Germany
- Freiburg Materials
Research Center, Stefan-Meier Strasse
21, D-79104 Freiburg, Germany
- JONAS - Joint Research on Advanced Materials and Systems, Advanced Materials & Systems Research, BASF SE, Carl-Bosch-Strasse 38, 67056 Ludwigshafen, Germany
| | - Felix J. Gatti
- Institute for
Macromolecular Chemistry, Stefan-Meier
Strasse 31, D-79104 Freiburg, Germany
| | - Manuel Luitz
- Institute for
Macromolecular Chemistry, Stefan-Meier
Strasse 31, D-79104 Freiburg, Germany
| | - Benjamin S. Ritter
- Institute for
Macromolecular Chemistry, Stefan-Meier
Strasse 31, D-79104 Freiburg, Germany
- Freiburg Materials
Research Center, Stefan-Meier Strasse
21, D-79104 Freiburg, Germany
| | - Bernd Bruchmann
- JONAS - Joint Research on Advanced Materials and Systems, Advanced Materials & Systems Research, BASF SE, Carl-Bosch-Strasse 38, 67056 Ludwigshafen, Germany
| | - Rolf Mülhaupt
- Institute for
Macromolecular Chemistry, Stefan-Meier
Strasse 31, D-79104 Freiburg, Germany
- Freiburg Materials
Research Center, Stefan-Meier Strasse
21, D-79104 Freiburg, Germany
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Chen X, Li L, Jin K, Torkelson JM. Reprocessable polyhydroxyurethane networks exhibiting full property recovery and concurrent associative and dissociative dynamic chemistry via transcarbamoylation and reversible cyclic carbonate aminolysis. Polym Chem 2017. [DOI: 10.1039/c7py01160a] [Citation(s) in RCA: 107] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
We developed reprocessable polyhydroxyurethane (PHU) networks with full property recovery and incorporating both associative and dissociative dynamic chemistry.
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Affiliation(s)
- Xi Chen
- Department of Chemical and Biological Engineering
- Northwestern University
- Evanston
- USA
| | - Lingqiao Li
- Department of Chemical and Biological Engineering
- Northwestern University
- Evanston
- USA
| | - Kailong Jin
- Department of Chemical and Biological Engineering
- Northwestern University
- Evanston
- USA
| | - John M. Torkelson
- Department of Chemical and Biological Engineering
- Northwestern University
- Evanston
- USA
- Department of Materials Science and Engineering
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