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Sung KS, Kim N. Synergistic Improvement of Flame Retardancy and Mechanical Properties of Epoxy/Benzoxazine/Aluminum Trihydrate Adhesive Composites. Polymers (Basel) 2023; 15:polym15112452. [PMID: 37299250 DOI: 10.3390/polym15112452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 05/18/2023] [Accepted: 05/22/2023] [Indexed: 06/12/2023] Open
Abstract
Epoxy resin was mixed with benzoxazine resin and an aluminum trihydrate (ATH) additive to provide flame retardancy and good mechanical properties. The ATH was modified using three different silane coupling agents and then incorporated into a 60/40 epoxy/benzoxazine mixture. The effect of blending compositions and surface modification on the flame-retardant and mechanical properties of the composites was investigated by performing UL94, tensile, and single-lap shear tests. Additional measurements were conducted including thermal stability, storage modulus, and coefficient of thermal expansion (CTE) assessments. The mixtures containing more than 40 wt% benzoxazine revealed a UL94 V-1 rating with high thermal stability and low CTE. Mechanical properties including storage modulus, and tensile and shear strength, also increased in proportion to the benzoxazine content. Upon the addition of ATH to the 60/40 epoxy/benzoxazine mixture, a V-0 rating was achieved at 20 wt% ATH. The pure epoxy passed a V-0 rating by the addition of 50 wt% ATH. The lower mechanical properties at high ATH loading could have been improved by introducing a silane coupling agent to the ATH surface. The composites containing surface-modified ATH with epoxy silane revealed about three times higher tensile strength and one and a half times higher shear strength compared to the untreated ATH. The enhanced compatibility between the surface-modified ATH and the resin was confirmed by observing the fracture surface of the composites.
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Affiliation(s)
- Kyung-Soo Sung
- Research & Development Center, Protavic Korea, Daejeon 34326, Republic of Korea
| | - Namil Kim
- Department of Chemical Engineering, Hannam University, Daejeon 34054, Republic of Korea
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Karlinskii BY, Ananikov VP. Recent advances in the development of green furan ring-containing polymeric materials based on renewable plant biomass. Chem Soc Rev 2023; 52:836-862. [PMID: 36562482 DOI: 10.1039/d2cs00773h] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Fossil resources are rapidly depleting, forcing researchers in various fields of chemistry and materials science to switch to the use of renewable sources and the development of corresponding technologies. In this regard, the field of sustainable materials science is experiencing an extraordinary surge of interest in recent times due to the significant advances made in the development of new polymers with desired and controllable properties. This review summarizes important scientific reports in recent times dedicated to the synthesis, construction and computational studies of novel sustainable polymeric materials containing unchanged (pseudo)aromatic furan cores in their structure. Linear polymers for thermoplastics, branched polymers for thermosets and other crosslinked materials are emerging materials to highlight. Various polymer blends and composites based on sustainable polyfurans are also considered as pathways to achieve high-value-added products.
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Affiliation(s)
- Bogdan Ya Karlinskii
- Tula State University, Lenin pr. 92, Tula, 300012, Russia.,Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky pr. 47, Moscow, 119991, Russia.
| | - Valentine P Ananikov
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky pr. 47, Moscow, 119991, Russia.
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Wu F, Wang J, Wang J, Chen K, Yang S, Huo S, Wang H. A benzimidazolyl‐substituted cyclotriphosphazene and its application in benzoxazine: Curing behaviors, thermal properties, and fire safety. JOURNAL OF POLYMER SCIENCE 2022. [DOI: 10.1002/pol.20220586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Feifan Wu
- School of Materials Science and Engineering Wuhan University of Technology Wuhan China
| | - Jun Wang
- School of Materials Science and Engineering Wuhan University of Technology Wuhan China
- Institute of Advanced Material Manufacturing Equipment and Technology, Wuhan University of Technology Wuhan China
| | - Jingsheng Wang
- School of Materials Science and Engineering Wuhan University of Technology Wuhan China
| | - Kaiwen Chen
- School of Materials Science and Engineering Wuhan University of Technology Wuhan China
| | - Shuang Yang
- Institute of Advanced Material Manufacturing Equipment and Technology, Wuhan University of Technology Wuhan China
- School of Mechanical and Electronic Engineering Wuhan University of Technology Wuhan China
| | - Siqi Huo
- Laboratory of Polymer Materials and Engineering NingboTech University Ningbo China
| | - Hao Wang
- Center for Future Materials, University of Southern Queensland Springfield Central Australia
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Liu Y, Yuan L, Liang G, Gu A. Developing intrinsic halogen-free and phosphorus-free flame retardant biobased benzoxazine resins with superior thermal stability and high strength. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Zhou S, Yuan L, Liang G, Gu A. Thermally resistant and strong shape memory bismaleimide resin with intrinsic
halogen‐free
and
phosphorus‐free
flame retardancy. J Appl Polym Sci 2022. [DOI: 10.1002/app.53187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Sumiao Zhou
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Materials Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science Soochow University Suzhou People's Republic of China
| | - Li Yuan
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Materials Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science Soochow University Suzhou People's Republic of China
| | - Guozheng Liang
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Materials Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science Soochow University Suzhou People's Republic of China
| | - Aijuan Gu
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Materials Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science Soochow University Suzhou People's Republic of China
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Thermal degradation behavior and gas phase flame-retardant mechanism of diamine-based polybenzoxazine/polyhexahydrotriazine interpenetrating polymer network. Polym Degrad Stab 2022. [DOI: 10.1016/j.polymdegradstab.2022.110103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Xiao T, Wang P, Ran Q. Preparation and enhanced flame retardancy of
co‐polybenzoxazines
containing diacetal structure. POLYM ADVAN TECHNOL 2022. [DOI: 10.1002/pat.5866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Tianming Xiao
- College of Polymer Science and Engineering Sichuan University, State Key Laboratory of Polymer Materials Engineering Chengdu China
| | - Peng Wang
- College of Polymer Science and Engineering Sichuan University, State Key Laboratory of Polymer Materials Engineering Chengdu China
| | - Qichao Ran
- College of Polymer Science and Engineering Sichuan University, State Key Laboratory of Polymer Materials Engineering Chengdu China
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N, S, O co-doped porous carbons derived from bio-based polybenzoxazine for efficient CO2 capture. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.128845] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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9
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Developing thermally resistant and strong biobased resin from benzoxazine synthesized using green solvents. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111320] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Zhu L, Yang X, Si Y, Zhang L, Li X, Hou L. Two high toughness and flame retardant DOPO-containing polybenzoxazines based on polyether-urea. HIGH PERFORM POLYM 2022. [DOI: 10.1177/09540083221095761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
In this current work, two new-style DOPO-containing benzoxazines based on polyether-urea were successfully synthesized by a modified version via three-step procedures, and the corresponding polybenzoxazines with high toughness and flame retardancy were obtained by thermal activated polymerization. The single and double DOPO-containing benzoxazines were named as BzD1 and BzD2, respectively. The corresponding polymers followed were named as PBzD1 and PBzD2, respectively. The curing behaviors of the two new benzoxazines were investigated by differential scanning calorimetry. The thermal and mechanical properties of the materials were evaluated by TGA and dynamic mechanical analysis. The flame retardant properties were elucidated via limiting oxygen index (LOI). The toughness properties were expressed by bending tests. The results showed that the Yc for PBzD1 and PBzD2 were approximately 22.2% and 24%, respectively, distinctively higher than the value 2.57% of pristine polybenzoxazine PBz1, at 800 °C in N2 atmosphere. The Tgs of PBzD1 and PBzD2 distinctly increased by 42.8 °C and 20 °C, respectively, in comparison to −35 °C for pristine PBz1. The LOI values of PBzD1 and PBzD2 were 28.5 and 31, respectively. The length and weight-loss of PBzD1 and PBzD2 samples were significantly less than that of PBz1 when they were burned in the air environmental condition. The burning behavior demonstrated that the flame retardant properties was obviously improved as DOPO was introduced. All of the three specimens of PBz1, PBzD1 and PBzD2 presented excellent flexible property.
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Affiliation(s)
- Linlin Zhu
- Anhui Provincial Engineering laboratory of Silicon-based Materials, School of Materials and Chemical Engineering of Bengbu University, Bengbu, People’s Republic of China
- Bengbu Qingquan Environmental Protection Co., LTD, Bengbu, People’s Republic of China
| | - Xiangyang Yang
- Bengbu Qingquan Environmental Protection Co., LTD, Bengbu, People’s Republic of China
| | - Yongbin Si
- School of Resource and Environment of Anhui Agricultural University, Hefei, People’s Republic of China
| | - Liyuan Zhang
- Anhui Provincial Engineering laboratory of Silicon-based Materials, School of Materials and Chemical Engineering of Bengbu University, Bengbu, People’s Republic of China
| | - Xi Li
- Anhui Provincial Engineering laboratory of Silicon-based Materials, School of Materials and Chemical Engineering of Bengbu University, Bengbu, People’s Republic of China
| | - Lingling Hou
- Bengbu Qingquan Environmental Protection Co., LTD, Bengbu, People’s Republic of China
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Cao J, Duan H, Zou J, Zhang J, Wan C, Zhang C, Ma H. Bio-based phosphorus-containing benzoxazine towards high fire safety, heat resistance and mechanical properties of anhydride-cured epoxy resin. Polym Degrad Stab 2022. [DOI: 10.1016/j.polymdegradstab.2022.109878] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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12
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Effect of sulfide group on the network structure and thermal behavior of sulfur-containing polybenzoxazines: Examining by using Py-GC–MS and TGA-FTIR. Polym Degrad Stab 2022. [DOI: 10.1016/j.polymdegradstab.2022.109829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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13
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Shi W, Zhao X, Ren S, Li W, Zhang Q, Jia X. Heteroatoms co-doped porous carbons from amino acid based polybenzoxazine for superior CO2 adsorption and electrochemical performances. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2021.110988] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Zhang S, Wang Z, Rafique I, Lu Z. Room-temperature fast-curing polybenzoxazine hybrid thermosets via UV irradiation. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2021.110871] [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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Ziegenbalg N, Elbinger L, Schubert US, Brendel JC. Polymers from S-vinyl monomers: reactivities and properties. Polym Chem 2022. [DOI: 10.1039/d2py00850e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This review summarises the work of several decades on the polymerisation of S-vinyl monomers, ranging from the early reports of suitable polymerisation techniques for these monomers to their recent renaissance in various applications.
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Affiliation(s)
- Nicole Ziegenbalg
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstraße 10, 07743 Jena, Germany
- Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, 07743 Jena, Germany
| | - Lada Elbinger
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstraße 10, 07743 Jena, Germany
- Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, 07743 Jena, Germany
| | - Ulrich S. Schubert
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstraße 10, 07743 Jena, Germany
- Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, 07743 Jena, Germany
| | - Johannes C. Brendel
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstraße 10, 07743 Jena, Germany
- Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, 07743 Jena, Germany
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Machado I, Shaer C, Hurdle K, Calado V, Ishida H. Towards the Development of Green Flame Retardancy by Polybenzoxazines. Prog Polym Sci 2021. [DOI: 10.1016/j.progpolymsci.2021.101435] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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17
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Qian Z, Li Q, Wang L, Fu F, Liu X. The chemical effect of furfuryl amide on the enhanced performance of the diphenolic acid derived bio‐polybenzoxazine resin. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20210399] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Zizhao Qian
- School of Materials Science and Engineering Zhejiang Sci‐Tech University Hangzhou China
| | - Qing Li
- School of Materials Science and Engineering Zhejiang Sci‐Tech University Hangzhou China
| | - Lujie Wang
- School of Materials Science and Engineering Zhejiang Sci‐Tech University Hangzhou China
| | - Feiya Fu
- School of Materials Science and Engineering Zhejiang Sci‐Tech University Hangzhou China
| | - Xiangdong Liu
- School of Materials Science and Engineering Zhejiang Sci‐Tech University Hangzhou China
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