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Wang X, Li Y, Meng D, Gu X, Sun J, Hu Y, Bourbigot S, Zhang S. A Review on Flame-Retardant Polyvinyl Alcohol: Additives and Technologies. POLYM REV 2022. [DOI: 10.1080/15583724.2022.2076694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Xingguo Wang
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, China
- Key Laboratory of Carbon Fiber and Functional Polymers, Ministry of Education, Beijing University of Chemical Technology, Beijing, China
- Sinopec Beijing Research Institute of Chemical Industry, Beijing, China
| | - Yuchun Li
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, China
- Key Laboratory of Carbon Fiber and Functional Polymers, Ministry of Education, Beijing University of Chemical Technology, Beijing, China
| | - Dan Meng
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, China
- Key Laboratory of Carbon Fiber and Functional Polymers, Ministry of Education, Beijing University of Chemical Technology, Beijing, China
| | - Xiaoyu Gu
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, China
- Key Laboratory of Carbon Fiber and Functional Polymers, Ministry of Education, Beijing University of Chemical Technology, Beijing, China
| | - Jun Sun
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, China
| | - Yuan Hu
- State Key Laboratory of Fire Science, University of Science and Technology of China, Hefei, China
| | - Serge Bourbigot
- Univ. Lille, CNRS, INRAE, Centrale Lille Institut, UMR 8207 - UMET - Unité Matériaux et Transformations, Lille, France
- Institut Universitaire de France (IUF), Paris, France
| | - Sheng Zhang
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, China
- Key Laboratory of Carbon Fiber and Functional Polymers, Ministry of Education, Beijing University of Chemical Technology, Beijing, China
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Possenti GVB, de Souza AV, Battisti R, Dominguini JCM, Dominguini L, Soares C, Riella HG. Preparation and Purification of a Flame-Retardant Polyphenylphosphonate Containing 4,4'-Dihydroxybenzophenone. CHEMISTRY & CHEMICAL TECHNOLOGY 2022. [DOI: 10.23939/chcht16.01.095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
A polyphenylphosphonate containing 4,4'-dihydroxybenzophenone was synthesized as a flame retardant. However, impurities were detected and may compromise its properties and thermal stability. Thus, a purification route based on water and hexane extraction with reflux was proposed. Results showed success in removing impurities, especially P–Cl groups, without damaging the polymer.
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Madyaratri EW, Ridho MR, Aristri MA, Lubis MAR, Iswanto AH, Nawawi DS, Antov P, Kristak L, Majlingová A, Fatriasari W. Recent Advances in the Development of Fire-Resistant Biocomposites—A Review. Polymers (Basel) 2022; 14:polym14030362. [PMID: 35160351 PMCID: PMC8840495 DOI: 10.3390/polym14030362] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2021] [Revised: 01/11/2022] [Accepted: 01/15/2022] [Indexed: 01/27/2023] Open
Abstract
Biocomposites reinforced with natural fibers represent an eco-friendly and inexpensive alternative to conventional petroleum-based materials and have been increasingly utilized in a wide variety of industrial applications due to their numerous advantages, such as their good mechanical properties, low production costs, renewability, and biodegradability. However, these engineered composite materials have inherent downsides, such as their increased flammability when subjected to heat flux or flame initiators, which can limit their range of applications. As a result, certain attempts are still being made to reduce the flammability of biocomposites. The combustion of biobased composites can potentially create life-threatening conditions in buildings, resulting in substantial human and material losses. Additives known as flame-retardants (FRs) have been commonly used to improve the fire protection of wood and biocomposite materials, textiles, and other fields for the purpose of widening their application areas. At present, this practice is very common in the construction sector due to stringent fire safety regulations on residential and public buildings. The aim of this study was to present and discuss recent advances in the development of fire-resistant biocomposites. The flammability of wood and natural fibers as material resources to produce biocomposites was researched to build a holistic picture. Furthermore, the potential of lignin as an eco-friendly and low-cost FR additive to produce high-performance biocomposites with improved technological and fire properties was also discussed in detail. The development of sustainable FR systems, based on renewable raw materials, represents a viable and promising approach to manufacturing biocomposites with improved fire resistance, lower environmental footprint, and enhanced health and safety performance.
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Affiliation(s)
- Elvara Windra Madyaratri
- Department of Forest Products, Faculty of Forestry and Environment, IPB University, Bogor 16680, Indonesia; (E.W.M.); (M.R.R.); (M.A.A.)
| | - Muhammad Rasyidur Ridho
- Department of Forest Products, Faculty of Forestry and Environment, IPB University, Bogor 16680, Indonesia; (E.W.M.); (M.R.R.); (M.A.A.)
- Research Center for Biomaterials BRIN, Jl Raya Bogor KM 46, Cibinong 16911, Indonesia;
| | - Manggar Arum Aristri
- Department of Forest Products, Faculty of Forestry and Environment, IPB University, Bogor 16680, Indonesia; (E.W.M.); (M.R.R.); (M.A.A.)
- Research Center for Biomaterials BRIN, Jl Raya Bogor KM 46, Cibinong 16911, Indonesia;
| | | | - Apri Heri Iswanto
- Department of Forest Product, Faculty of Forestry, Universitas Sumatera Utara, Medan 20155, Indonesia
- JATI-Sumatran Forestry Analysis Study Center, Jl. Tridharma Ujung No. 1, Kampus USU, Medan 20155, Indonesia
- Correspondence: (A.H.I.); (D.S.N.); or (W.F.)
| | - Deded Sarip Nawawi
- Department of Forest Products, Faculty of Forestry and Environment, IPB University, Bogor 16680, Indonesia; (E.W.M.); (M.R.R.); (M.A.A.)
- Correspondence: (A.H.I.); (D.S.N.); or (W.F.)
| | - Petar Antov
- Faculty of Forest Industry, University of Forestry, 1797 Sofia, Bulgaria;
| | - Lubos Kristak
- Faculty of Wood Sciences and Technology, Technical University in Zvolen, 96001 Zvolen, Slovakia; (L.K.); (A.M.)
| | - Andrea Majlingová
- Faculty of Wood Sciences and Technology, Technical University in Zvolen, 96001 Zvolen, Slovakia; (L.K.); (A.M.)
| | - Widya Fatriasari
- Research Center for Biomaterials BRIN, Jl Raya Bogor KM 46, Cibinong 16911, Indonesia;
- Correspondence: (A.H.I.); (D.S.N.); or (W.F.)
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Liu H, Lin N, Huang J, Chang G, Wu Y, Li X. Effect of methyl methacrylate on the properties of transparent flame retardant unsaturated phosphate ester copolymer. POLYM ENG SCI 2019. [DOI: 10.1002/pen.25212] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Hongli Liu
- State Key Laboratory of Environment Friendly Energy MaterialsSchool of Material Science and Engineering, National Engineering Technology Center for Insulation Materials, Southwest University of Science and Technology Mianyang 621010 People's Republic of China
| | - Nan Lin
- State Key Laboratory of Environment Friendly Energy MaterialsSchool of Material Science and Engineering, National Engineering Technology Center for Insulation Materials, Southwest University of Science and Technology Mianyang 621010 People's Republic of China
| | - Jie Huang
- National Insulation Engineering Technology Research CenterSichuan EM Technology Co., Ltd. Mianyang 621010 People's Republic of China
| | - Guanjun Chang
- State Key Laboratory of Environment Friendly Energy MaterialsSchool of Material Science and Engineering, National Engineering Technology Center for Insulation Materials, Southwest University of Science and Technology Mianyang 621010 People's Republic of China
| | - Yilong Wu
- Chongqing Gas Well Area, Southwest Oil and Gas Field Company Chongqing 400707 People's Republic of China
| | - Xiuyun Li
- State Key Laboratory of Environment Friendly Energy MaterialsSchool of Material Science and Engineering, National Engineering Technology Center for Insulation Materials, Southwest University of Science and Technology Mianyang 621010 People's Republic of China
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Peng S, Zhou M, Liu F, Zhang C, Liu X, Liu J, Zou L, Chen J. Flame-retardant polyvinyl alcohol membrane with high transparency based on a reactive phosphorus-containing compound. ROYAL SOCIETY OPEN SCIENCE 2017; 4:170512. [PMID: 28878998 PMCID: PMC5579114 DOI: 10.1098/rsos.170512] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Accepted: 07/06/2017] [Indexed: 05/22/2023]
Abstract
Flame-retardant polyvinyl alcohol (PVA) membranes with high transparency and flexibility were prepared by mixing an aqueous solution of a phosphorus-containing acrylic acid (AOPA) with PVA. The reaction between AOPA and PVA, the transparency, the crystallinity and the flexibility of the membrane were investigated with Fourier transform infrared spectrometry (FTIR), UV-vis light transmittance, X-ray diffraction and tensile tests, respectively. The limited oxygen index (LOI) and vertical flame (UL 94 VTM), microscale combustion calorimetry, thermogravimetric analysis (TGA) and TGA-FTIR were employed to evaluate the flame retardancy as well as to reveal the corresponding mechanisms. Results showed that PVA containing 30 wt% of AOPA can reach the UL 94 VTM V0 rating with an LOI of 27.3% and retain 95% of the original transparency of pure PVA. Adding AOPA reduces crystallinity of PVA, while the flexibility is increased. AOPA depresses the thermal degradation of PVA and promotes char formation during combustion. The proposed decomposition mechanism indicates that AOPA acts mainly in the condensed phase.
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Affiliation(s)
| | | | | | | | - Xueqing Liu
- Author for correspondence: Xueqing Liu e-mail:
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Montané X, Bogdanowicz KA, Colace G, Reina JA, Cerruti P, Lederer A, Giamberini M. Advances in the design of self-supported ion-conducting membranes-new family of columnar liquid crystalline polyamines. Part 1: Copolymer synthesis and membrane preparation. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.10.047] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Belyamani I, Otaigbe JU, Fielding WR. Development of new sustainable inorganic flame retardant additive system for polyamide 6,6 with improved performance. POLYM ENG SCI 2015. [DOI: 10.1002/pen.24012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Imane Belyamani
- School of Polymers and High Performance Materials; The University of Southern Mississippi; Hattiesburg Mississippi 39406
| | - Joshua U. Otaigbe
- School of Polymers and High Performance Materials; The University of Southern Mississippi; Hattiesburg Mississippi 39406
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Bachler PR, Schulz MD, Sparks CA, Wagener KB, Sumerlin BS. Aminobisphosphonate Polymers via RAFT and a Multicomponent Kabachnik-Fields Reaction. Macromol Rapid Commun 2015; 36:828-33. [PMID: 25808663 DOI: 10.1002/marc.201500060] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2015] [Revised: 02/18/2015] [Indexed: 01/13/2023]
Abstract
Polyacrylamides containing pendant aminobisphosphonate groups are synthesized via reversible addition-fragmentation chain transfer (RAFT) polymerization and a multicomponent postpolymerization functionalization reaction. A Moedritzer-Irani reaction installs the phosphonic acid groups on well-defined, RAFT-generated polymers bearing a pendant amine. An alternate route to the same materials is developed utilizing a three-component Kabachnik-Fields reaction and subsequent dealkylation. Kinetics of the RAFT polymerization of the polymer precursor are studied. Successful functionalization is demonstrated by NMR and FTIR spectroscopy and elemental analysis of the final polymers.
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Affiliation(s)
- Patricia R Bachler
- George & Josephine Butler Polymer Research Laboratory, Center for Macromolecular Science & Engineering, Department of Chemistry, University of Florida, Gainesville, Florida, 32611-7200, USA
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