1
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Xu S, Liu J, Liu X, Li H, Gu X, Sun J, Zhang S. Preparation of Ni-Fe layered double hydroxides and its application in thermoplastic polyurethane with flame retardancy and smoke suppression. Polym Degrad Stab 2022. [DOI: 10.1016/j.polymdegradstab.2022.110043] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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2
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Li Y, Qi L, Liu Y, Qiao J, Wang M, Liu X, Li S. Recent Advances in Halogen-Free Flame Retardants for Polyolefin Cable Sheath Materials. Polymers (Basel) 2022; 14:polym14142876. [PMID: 35890652 PMCID: PMC9322620 DOI: 10.3390/polym14142876] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 07/06/2022] [Accepted: 07/12/2022] [Indexed: 02/04/2023] Open
Abstract
With the continuous advancements of urbanization, the demand for power cables is increasing to replace overhead lines for energy transmission and distribution. Due to undesirable scenarios, e.g., the short circuit or poor contact, the cables can cause fire. The cable sheath has a significant effect on fire expansion. Thus, it is of great significance to carry out research on flame-retardant modification for cable sheath material to prevent fire accidents. With the continuous environmental concern, polyolefin (PO) is expected to gradually replace polyvinyl chloride (PVC) for cable sheath material. Moreover, the halogen-free flame retardants (FRs), which are the focus of this paper, will replace the ones with halogen gradually. The halogen-free FRs used in PO cable sheath material can be divided into inorganic flame retardant, organic flame retardant, and intumescent flame retardant (IFR). However, most FRs will cause severe damage to the mechanical properties of the PO cable sheath material, mainly reflected in the elongation at break and tensile strength. Therefore, the cooperative modification of PO materials for flame retardancy and mechanical properties has become a research hotspot. For this review, about 240 works from the literature related to FRs used in PO materials were investigated. It is shown that the simultaneous improvement for flame retardancy and mechanical properties mainly focuses on surface treatment technology, nanotechnology, and the cooperative effect of multiple FRs. The principle is mainly to improve the compatibility of FRs with PO polymers and/or increase the efficiency of FRs.
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Affiliation(s)
- Yan Li
- School of Electrical and Electronic Engineering, North China Electric Power University, Baoding 071003, China; (L.Q.); (Y.L.); (J.Q.); (M.W.); (X.L.)
- Correspondence:
| | - Leijie Qi
- School of Electrical and Electronic Engineering, North China Electric Power University, Baoding 071003, China; (L.Q.); (Y.L.); (J.Q.); (M.W.); (X.L.)
| | - Yifan Liu
- School of Electrical and Electronic Engineering, North China Electric Power University, Baoding 071003, China; (L.Q.); (Y.L.); (J.Q.); (M.W.); (X.L.)
| | - Junjie Qiao
- School of Electrical and Electronic Engineering, North China Electric Power University, Baoding 071003, China; (L.Q.); (Y.L.); (J.Q.); (M.W.); (X.L.)
| | - Maotao Wang
- School of Electrical and Electronic Engineering, North China Electric Power University, Baoding 071003, China; (L.Q.); (Y.L.); (J.Q.); (M.W.); (X.L.)
| | - Xinyue Liu
- School of Electrical and Electronic Engineering, North China Electric Power University, Baoding 071003, China; (L.Q.); (Y.L.); (J.Q.); (M.W.); (X.L.)
| | - Shasha Li
- State Grid Hebei Baoding Electric Power Company Limited, Baoding 071051, China;
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3
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Dong F, Luo Z, Wang B. Preparation of Mn 2+ Doped Piperazine Phosphate as a Char-Forming Agent for Improving the Fire Safety of Polypropylene/Ammonium Polyphosphate Composites. MATERIALS (BASEL, SWITZERLAND) 2021; 14:7589. [PMID: 34947182 PMCID: PMC8707045 DOI: 10.3390/ma14247589] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 12/02/2021] [Accepted: 12/05/2021] [Indexed: 12/14/2022]
Abstract
A piperazine phosphate doped with Mn2+ (HP-Mn), as a new char-forming agent for intumescent flame retardant systems (IFR), was designed and synthesized using 1-hydroxy ethylidene-1,1-diphosphonic acid, piperazine, and manganese acetate tetrahydrate as raw materials. The effect of HP-Mn and ammonium polyphosphate (APP) on the fire safety and thermal stability of polypropylene (PP) was investigated. The results showed that the combined incorporation of 25 wt.% APP/HP-Mn at a ratio of 1:1 endowed the flame retardant PP (PP6) composite with the limiting oxygen index (LOI) of 30.7% and UL-94 V-0 rating. In comparison with the pure PP, the peak heat release rate (PHRR), the total heat release (THR), and the smoke production rate (PSPR) of the PP6 were reduced by 74%, 30%, and 70%, respectively. SEM and Raman analysis of the char residues demonstrated that the Mn2+ displayed a catalytic cross-linking charring ability to form a continuous and compact carbon layer with a high degree of graphitization, which can effectively improve the flame retardancy of PP/APP composites. A possible flame-retardant mechanism was proposed to reveal the synergistic effect between APP and HP-Mn.
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Affiliation(s)
| | | | - Biaobing Wang
- Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, School of Materials Science and Engineering, Changzhou University, Changzhou 213164, China; (F.D.); (Z.L.)
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4
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Qi J, Pan Y, Luo Z, Wang B. Facile and scalable fabrication of bioderived flame retardant based on adenine for enhancing fire safety of fully biodegradable
PLA
/
PBAT
/
TPS
ternary blends. J Appl Polym Sci 2021. [DOI: 10.1002/app.50877] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Juan Qi
- Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering Changzhou University Changzhou China
| | - Yingtong Pan
- Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering Changzhou University Changzhou China
| | - Zhonglin Luo
- Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering Changzhou University Changzhou China
| | - Biaobing Wang
- Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering Changzhou University Changzhou China
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5
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Ur Rehman Z, Niaz AK, Song JI, Heun Koo B. Excellent Fire Retardant Properties of CNF/VMT Based LBL Coatings Deposited on Polypropylene and Wood-Ply. Polymers (Basel) 2021; 13:303. [PMID: 33477966 PMCID: PMC7844820 DOI: 10.3390/polym13020303] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 12/22/2020] [Accepted: 12/24/2020] [Indexed: 12/11/2022] Open
Abstract
In this report, layer by layer (LBL) fire retardant coatings were produced on wood ply and Polypropylene Homopolymer/Flax fiber composites. FE-SEM and EDAX analysis was carried out to analyze the surface morphology, thickness, growth rate and elemental composition of the samples. Coatings with a high degree of uniformity were formed on Polypropylene composite (PP/flax), while coatings with highest thickness were obtained on wood ply (wood). FTIR and Raman spectroscopy were further used for the molecular identifications of the coatings, which confirmed the maximum deposition of the solution components on the wood substrate. A physiochemical analysis and model was proposed to explain the forces of adhesion between the substrate and solution molecules. Fire protection and thermal properties were studied using TGA and UL-94 tests. It was explored, that the degradation of the coated substrates was highly protected by the coatings as follows: wood > PP/flax > PP. From the UL-94 test, it was further discovered that more than 83% of the coated wood substrate was protected from burning, compared to the 0% of the uncoated substrate. The flammability resistance of the samples was ranked as wood > PP/flax > PP.
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Affiliation(s)
| | | | | | - Bon Heun Koo
- College of Mechatronic Engineering, Changwon National University, Changwon, Gyeongsangnam-do 51140, Korea; (Z.U.R.); (A.K.N.); (J.-I.S.)
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6
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Pan Y, Luo Z, Wang B. Cross-Linking Modification of Ammonium Polyphosphate via Ionic Exchange and Self-Assembly for Enhancing the Fire Safety Properties of Polypropylene. Polymers (Basel) 2020; 12:polym12112761. [PMID: 33238514 PMCID: PMC7700432 DOI: 10.3390/polym12112761] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 11/16/2020] [Accepted: 11/20/2020] [Indexed: 11/24/2022] Open
Abstract
Modified ammonium polyphosphate (MAPP) was prepared as a novel mono-component intumescent flame retardant (IFR) via the ionic exchange between ammonium polyphosphate (APP) and piperazine sulfonate, which is synthesized by self-assembly using 1-(2-aminoethyl) piperazine (AEP) and p-aminobenzene sulfonic acid (ASC) as raw materials. This all-in-one IFR integrating three functional elements (carbon, acid, and gas source) showed more efficient flame retardancy and excellent smoke suppression as well as better mechanical properties than the conventional APP. The incorporation of 22.5 wt.% MAPP into polypropylene (PP) eliminated the melt dripping phenomenon and passed the UL-94 V-0 rating. The results of the cone calorimetry test (CCT) revealed that the release of heat, smoke, and CO is significantly decreased, demonstrating that this novel IFR endows PP with excellent fire safety more effectively. For PP/MAPP composites, a possible IFR mechanism was proposed based on the analysis of the pyrolysis gas and char residues.
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7
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Seidi F, Movahedifar E, Naderi G, Akbari V, Ducos F, Shamsi R, Vahabi H, Saeb MR. Flame Retardant Polypropylenes: A Review. Polymers (Basel) 2020; 12:polym12081701. [PMID: 32751298 PMCID: PMC7464193 DOI: 10.3390/polym12081701] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 07/27/2020] [Accepted: 07/28/2020] [Indexed: 11/16/2022] Open
Abstract
Polypropylene (PP) is a commodity plastic known for high rigidity and crystallinity, which is suitable for a wide range of applications. However, high flammability of PP has always been noticed by users as a constraint; therefore, a variety of additives has been examined to make PP flame-retardant. In this work, research papers on the flame retardancy of PP have been comprehensively reviewed, classified in terms of flame retardancy, and evaluated based on the universal dimensionless criterion of Flame Retardancy Index (FRI). The classification of additives of well-known families, i.e., phosphorus-based, nitrogen-based, mineral, carbon-based, bio-based, and hybrid flame retardants composed of two or more additives, was reflected in FRI mirror calculated from cone calorimetry data, whatever heat flux and sample thickness in a given series of samples. PP composites were categorized in terms of flame retardancy performance as Poor, Good, or Excellent cases. It also attempted to correlate other criteria like UL-94 and limiting oxygen index (LOI) with FRI values, giving a broad view of flame retardancy performance of PP composites. The collected data and the conclusions presented in this survey should help researchers working in the field to select the best additives among possibilities for making the PP sufficiently flame-retardant for advanced applications.
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Affiliation(s)
- Farzad Seidi
- Provincial Key Lab of Pulp and Paper Science and Technology and Joint International Research Lab of Lignocellulosic Functional Materials, Nanjing Forestry University, Nanjing 210037, China;
| | - Elnaz Movahedifar
- Department of Polymer Processing, Iran Polymer and Petrochemical Institute, Tehran 14965/115, Iran; (E.M.); (G.N.)
| | - Ghasem Naderi
- Department of Polymer Processing, Iran Polymer and Petrochemical Institute, Tehran 14965/115, Iran; (E.M.); (G.N.)
| | - Vahideh Akbari
- Université de Lorraine, CentraleSupélec, LMOPS, F-57000 Metz, France;
| | - Franck Ducos
- Université de Lorraine, IUT de Moselle Est, IUTSGM, 57600 Forbach, France;
| | - Ramin Shamsi
- Research and Development Center, Marun Petrochemical Company, Mahshahr 63531 69311, Iran;
| | - Henri Vahabi
- Université de Lorraine, CentraleSupélec, LMOPS, F-57000 Metz, France;
- Correspondence: (H.V.); or (M.R.S.); Tel.: +33-(0)38-793-9186 (H.V.); +98-912-826-4307 (M.R.S.); Fax: +33-(0)38-793-9101 (H.V.)
| | - Mohammad Reza Saeb
- Université de Lorraine, CentraleSupélec, LMOPS, F-57000 Metz, France;
- Correspondence: (H.V.); or (M.R.S.); Tel.: +33-(0)38-793-9186 (H.V.); +98-912-826-4307 (M.R.S.); Fax: +33-(0)38-793-9101 (H.V.)
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8
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Qin R, Zhang X, Kong F, Yang J, Nie S. Investigation on novel flame retardant low-density polyethylene composites based on THEIC and MCAPP. JOURNAL OF POLYMER RESEARCH 2019. [DOI: 10.1007/s10965-019-1810-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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9
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Zhao W, Li Y, Li Q, Wang Y, Wang G. Investigation of the Structure-Property Effect of Phosphorus-Containing Polysulfone on Decomposition and Flame Retardant Epoxy Resin Composites. Polymers (Basel) 2019; 11:E380. [PMID: 30960364 PMCID: PMC6419410 DOI: 10.3390/polym11020380] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 02/11/2019] [Accepted: 02/19/2019] [Indexed: 11/28/2022] Open
Abstract
The flame retardant modification of epoxy (EP) is of great signification for aerospace, automotive, marine, and energy industries. In this study, a series of EP composites containing different variations of phosphorus-containing polysulfone (with a phosphorus content of approximately 1.25 wt %) were obtained. The obtained EP/polysulfone composites had a high glass transition temperature (Tg) and high flame retardancy. The influence of phosphorus-containing compounds (ArPN₂, ArPO₂, ArOPN₂ and ArOPO₂) on the thermal properties and flame retardancy of EP/polysulfone composites was investigated by thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), a UL-94 vertical burning test, and cone calorimeter tests. The phosphorus-containing polysulfone enhanced the thermal stability of EP. The more stable porous char layer, less flammable gases, and a lower apparent activation energy at a high degree of conversion demonstrated the high gas inhibition effect of phosphorus-containing compounds. Moreover, the gas inhibition effect of polysulfone with a P⁻C bond was more efficient than the polysulfone with a P⁻O⁻C bond. The potential for optimizing flame retardancy while maintaining a high Tg is highlighted in this study. The flame-retardant EP/polysulfone composites with high thermal stability broaden the application field of epoxy.
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Affiliation(s)
- Wei Zhao
- CAS Key Laboratory of Space Manufacturing Technology, Technology and Engineering Center for Space Utilization, Chinese Academy of Sciences, Beijing 100094, China.
| | - Yongxiang Li
- CAS Key Laboratory of Space Manufacturing Technology, Technology and Engineering Center for Space Utilization, Chinese Academy of Sciences, Beijing 100094, China.
- University of Chinese Academy of Sciences, Beijing 100049, China.
| | - Qiushi Li
- CAS Key Laboratory of Space Manufacturing Technology, Technology and Engineering Center for Space Utilization, Chinese Academy of Sciences, Beijing 100094, China.
- University of Chinese Academy of Sciences, Beijing 100049, China.
| | - Yiliang Wang
- Department of Chemistry and Center for Nano and Micro Mechanics, Tsinghua University, Beijing 100084, China.
| | - Gong Wang
- CAS Key Laboratory of Space Manufacturing Technology, Technology and Engineering Center for Space Utilization, Chinese Academy of Sciences, Beijing 100094, China.
- University of Chinese Academy of Sciences, Beijing 100049, China.
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10
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Liu G, Gao S. Synergistic effect between aluminum hypophosphite and a new intumescent flame retardant system in poly(lactic acid). J Appl Polym Sci 2018. [DOI: 10.1002/app.46359] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Gousheng Liu
- College of Chemistry; Nanchang University; Jiangxi 330031 China
| | - Shang Gao
- State Key Laboratory of Chemical Engineering; East China University of Science and Technology; Shanghai 200237 China
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11
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Gao S, Liu G. Synthesis of amino trimethylene phosphonic acid melamine salt and its application in flame-retarded polypropylene. J Appl Polym Sci 2018. [DOI: 10.1002/app.46274] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Shang Gao
- State Key Laboratory of Chemical Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Gousheng Liu
- College of Chemistry; Nanchang University; Jiangxi 330031 China
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12
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Turgut G, Işıksel E, Kahraman G, Eren T, Özkoç G. Synthesis of phosphorus- and phenyl-based ROMP polymers and investigation of their effects on the thermomechanical and flammability properties of a polypropylene-IFR system. J Appl Polym Sci 2017. [DOI: 10.1002/app.45998] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Gizem Turgut
- Chemical Engineering Department; Kocaeli University; Kocaeli 41380 Turkey
| | - Ecem Işıksel
- Chemistry Department; Yildiz Technical University; Istanbul 34210 Turkey
| | - Gizem Kahraman
- Chemistry Department; Yildiz Technical University; Istanbul 34210 Turkey
| | - Tarik Eren
- Chemistry Department; Yildiz Technical University; Istanbul 34210 Turkey
| | - Güralp Özkoç
- Chemical Engineering Department; Kocaeli University; Kocaeli 41380 Turkey
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13
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Gao S, Zhao X, Liu G. Synthesis of an integrated intumescent flame retardant and its flame retardancy properties for polypropylene. Polym Degrad Stab 2017. [DOI: 10.1016/j.polymdegradstab.2016.05.007] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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14
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Xiao D, Li Z, Gohs U, Wagenknecht U, Voit B, Wang DY. Functionalized allylamine polyphosphate as a novel multifunctional highly efficient fire retardant for polypropylene. Polym Chem 2017. [DOI: 10.1039/c7py01315a] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this study, an efficient novel allylamine polyphosphate (AAPP) as a flame retardant (FR) crosslinker is used to improve the thermal stability of flame retarded polypropylene (PP) composites under electron beam treatment.
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Affiliation(s)
- Dan Xiao
- Leibniz-Institut für Polymerforschung Dresden e.V
- 01069 Dresden
- Germany
- Technische Universität Dresden
- Organic Chemistry of Polymers
| | - Zhi Li
- IMDEA Materials Institute
- 28906 Getafe
- Madrid
- Spain
| | - Uwe Gohs
- Leibniz-Institut für Polymerforschung Dresden e.V
- 01069 Dresden
- Germany
| | - Udo Wagenknecht
- Leibniz-Institut für Polymerforschung Dresden e.V
- 01069 Dresden
- Germany
| | - Brigitte Voit
- Leibniz-Institut für Polymerforschung Dresden e.V
- 01069 Dresden
- Germany
- Technische Universität Dresden
- Organic Chemistry of Polymers
| | - De-Yi Wang
- Leibniz-Institut für Polymerforschung Dresden e.V
- 01069 Dresden
- Germany
- IMDEA Materials Institute
- 28906 Getafe
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15
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Dong LP, Deng C, Wang YZ. Influence of small difference in structure of polyamide charring agents on their flame-retardant efficiency in EVA. Polym Degrad Stab 2017. [DOI: 10.1016/j.polymdegradstab.2016.12.002] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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16
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Gao S, Zhao X, Liu G. Synthesis of tris(2-hydroxyethyl) isocyanurate homopolymer and its application in intumescent flame retarded polypropylene. J Appl Polym Sci 2016. [DOI: 10.1002/app.44663] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Shang Gao
- State Key Laboratory of Chemical Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Xuan Zhao
- State Key Laboratory of Chemical Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Gousheng Liu
- College of Chemistry; Nanchang University; Jiangxi 330031 China
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17
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An efficient halogen-free flame retardant for polyethylene: piperazinemodified ammonium polyphosphates with different structures. CHINESE JOURNAL OF POLYMER SCIENCE 2016. [DOI: 10.1007/s10118-016-1855-8] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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18
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Dong LP, Huang SC, Li YM, Deng C, Wang YZ. A Novel Linear-Chain Polyamide Charring Agent for the Fire Safety of Noncharring Polyolefin. Ind Eng Chem Res 2016. [DOI: 10.1021/acs.iecr.6b01308] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Liang-Ping Dong
- Center for Degradable and
Flame-Retardant Polymeric Materials, College of Chemistry, State Key
Laboratory of Polymer Materials Engineering, National Engineering
Laboratory of Eco-Friendly Polymeric Materials (Sichuan), Analytical
and Testing Center, Sichuan University, Chengdu 610064, China
| | - Sheng-Chao Huang
- Center for Degradable and
Flame-Retardant Polymeric Materials, College of Chemistry, State Key
Laboratory of Polymer Materials Engineering, National Engineering
Laboratory of Eco-Friendly Polymeric Materials (Sichuan), Analytical
and Testing Center, Sichuan University, Chengdu 610064, China
| | - Ying-Ming Li
- Center for Degradable and
Flame-Retardant Polymeric Materials, College of Chemistry, State Key
Laboratory of Polymer Materials Engineering, National Engineering
Laboratory of Eco-Friendly Polymeric Materials (Sichuan), Analytical
and Testing Center, Sichuan University, Chengdu 610064, China
| | - Cong Deng
- Center for Degradable and
Flame-Retardant Polymeric Materials, College of Chemistry, State Key
Laboratory of Polymer Materials Engineering, National Engineering
Laboratory of Eco-Friendly Polymeric Materials (Sichuan), Analytical
and Testing Center, Sichuan University, Chengdu 610064, China
| | - Yu-Zhong Wang
- Center for Degradable and
Flame-Retardant Polymeric Materials, College of Chemistry, State Key
Laboratory of Polymer Materials Engineering, National Engineering
Laboratory of Eco-Friendly Polymeric Materials (Sichuan), Analytical
and Testing Center, Sichuan University, Chengdu 610064, China
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19
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A facile and novel modification method of β-cyclodextrin and its application in intumescent flame-retarding polypropylene with melamine phosphate and expandable graphite. JOURNAL OF POLYMER RESEARCH 2016. [DOI: 10.1007/s10965-015-0905-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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20
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Dong LP, Deng C, Li RM, Cao ZJ, Lin L, Chen L, Wang YZ. Poly(piperazinyl phosphamide): a novel highly-efficient charring agent for an EVA/APP intumescent flame retardant system. RSC Adv 2016. [DOI: 10.1039/c6ra00164e] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Poly(piperazinyl phosphamide) is a kind of novel charring agent, showing highly-efficient charring capacity and good interaction with another flame-retardant component APP in flame retarding EVA.
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Affiliation(s)
- Liang-Ping Dong
- Center for Degradable and Flame-Retardant Polymeric Materials
- College of Chemistry
- State Key Laboratory of Polymer Materials Engineering
- National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan)
- Analytical and Testing Center
| | - Cong Deng
- Center for Degradable and Flame-Retardant Polymeric Materials
- College of Chemistry
- State Key Laboratory of Polymer Materials Engineering
- National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan)
- Analytical and Testing Center
| | - Rui-Min Li
- Center for Degradable and Flame-Retardant Polymeric Materials
- College of Chemistry
- State Key Laboratory of Polymer Materials Engineering
- National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan)
- Analytical and Testing Center
| | - Zhi-Jie Cao
- Center for Degradable and Flame-Retardant Polymeric Materials
- College of Chemistry
- State Key Laboratory of Polymer Materials Engineering
- National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan)
- Analytical and Testing Center
| | - Ling Lin
- Center for Degradable and Flame-Retardant Polymeric Materials
- College of Chemistry
- State Key Laboratory of Polymer Materials Engineering
- National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan)
- Analytical and Testing Center
| | - Li Chen
- Center for Degradable and Flame-Retardant Polymeric Materials
- College of Chemistry
- State Key Laboratory of Polymer Materials Engineering
- National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan)
- Analytical and Testing Center
| | - Yu-Zhong Wang
- Center for Degradable and Flame-Retardant Polymeric Materials
- College of Chemistry
- State Key Laboratory of Polymer Materials Engineering
- National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan)
- Analytical and Testing Center
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21
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22
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Liu JC, Xu MJ, Lai T, Li B. Effect of Surface-Modified Ammonium Polyphosphate with KH550 and Silicon Resin on the Flame Retardancy, Water Resistance, Mechanical and Thermal Properties of Intumescent Flame Retardant Polypropylene. Ind Eng Chem Res 2015. [DOI: 10.1021/acs.iecr.5b01670] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jian-Chao Liu
- Heilongjiang Key Laboratory
of Molecular Design and Preparation of Flame Retarded Materials, College
of Science, Northeast Forestry University, 26 Hexing Road, Harbin, Heilongjiang 150040, People’s Republic of China
| | - Miao-Jun Xu
- Heilongjiang Key Laboratory
of Molecular Design and Preparation of Flame Retarded Materials, College
of Science, Northeast Forestry University, 26 Hexing Road, Harbin, Heilongjiang 150040, People’s Republic of China
| | - Tao Lai
- Heilongjiang Key Laboratory
of Molecular Design and Preparation of Flame Retarded Materials, College
of Science, Northeast Forestry University, 26 Hexing Road, Harbin, Heilongjiang 150040, People’s Republic of China
| | - Bin Li
- Heilongjiang Key Laboratory
of Molecular Design and Preparation of Flame Retarded Materials, College
of Science, Northeast Forestry University, 26 Hexing Road, Harbin, Heilongjiang 150040, People’s Republic of China
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23
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Jiang Z, Liu G. Microencapsulation of ammonium polyphosphate with melamine-formaldehyde-tris(2-hydroxyethyl)isocyanurate resin and its flame retardancy in polypropylene. RSC Adv 2015. [DOI: 10.1039/c5ra14586d] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The reaction scheme of MFT resin pre-polymer.
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Affiliation(s)
- Ziwei Jiang
- State Key Laboratory of Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Gousheng Liu
- State Key Laboratory of Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
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24
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Yan H, Wang H, Fang Z. Flame-Retarding Modification for Ramie/Benzoxazine Laminates and the Mechanism Study. Ind Eng Chem Res 2014. [DOI: 10.1021/ie504070t] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Hongqiang Yan
- Lab
of Polymer
Material and Engineering, Ningbo Institute of Technology, Zhejiang University, Ningbo 315100, China
| | - Huaqing Wang
- Zhejiang Textile & Fashion Technology College, Ningbo 315211, China
| | - Zhengping Fang
- Lab
of Polymer
Material and Engineering, Ningbo Institute of Technology, Zhejiang University, Ningbo 315100, China
- MOE Key Laboratory
of Macromolecular Synthesis and Functionalization, Institute of Polymer
Composites, Zhejiang University, Hangzhou 310027, China
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