1
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Mi D, Zhao Z, Bai H. Effects of Orientation and Dispersion on Electrical Conductivity and Mechanical Properties of Carbon Nanotube/Polypropylene Composite. Polymers (Basel) 2023; 15:polym15102370. [PMID: 37242948 DOI: 10.3390/polym15102370] [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: 05/04/2023] [Revised: 05/15/2023] [Accepted: 05/17/2023] [Indexed: 05/28/2023] Open
Abstract
The orientation and dispersion of nanoparticles can greatly influence the conductivity and mechanical properties of nanocomposites. In this study, the Polypropylene/ Carbon Nanotubes (PP/CNTs) nanocomposites were produced using three different molding methods, i.e., compression molding (CM), conventional injection molding (IM), and interval injection molding (IntM). Various CNTs content and shear conditions give CNTs different dispersion and orientation states. Then, three electrical percolation thresholds (4 wt.% CM, 6 wt.% IM, and 9 wt.% IntM) were obtained by various CNTs dispersion and orientations. Agglomerate dispersion (Adis), agglomerate orientation (Aori), and molecular orientation (Mori) are used to quantify the CNTs dispersion and orientation degree. IntM uses high shear to break the agglomerates and promote the Aori, Mori, and Adis. Large Aori and Mori can create a path along the flow direction, which lead to an electrical anisotropy of nearly six orders of magnitude in the flow and transverse direction. On the other hand, when CM and IM samples already build the conductive network, IntM can triple the Adis and destroy the network. Moreover, mechanical properties are also been discussed, such as the increase in tensile strength with Aori and Mori but showing independence with Adis. This paper proves that the high dispersion of CNTs agglomerate goes against forming a conductivity network. At the same time, the increased orientation of CNTs causes the electric current to flow only in the orientation direction. It helps to prepare PP/CNTs nanocomposites on demand by understanding the influence of CNTs dispersion and orientation on mechanical and electrical properties.
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Affiliation(s)
- Dashan Mi
- School of Mechanical Engineering, Shaanxi University of Technology, Hanzhong 723001, China
| | - Zhongguo Zhao
- School of Materials Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China
| | - Haiqing Bai
- School of Mechanical Engineering, Shaanxi University of Technology, Hanzhong 723001, China
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2
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Guo Y, Su J, Bian T, Yan J, Que L, Jiang H, Xie J, Li Y, Wang Y, Zhou Z. Construction and application of carbon aerogels in microwave absorption. Phys Chem Chem Phys 2023; 25:8244-8262. [PMID: 36789750 DOI: 10.1039/d2cp05715h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Electromagnetic pollution that threatens human health, the ecological environment and electronic equipment has been recognized as a serious environmental issue. In view of this, microwave absorbing materials (MAMs) are urgently required in modern society. Compared with traditional MAMs, carbon aerogels have inherent advantages in microwave absorption because of their high porosity and controllable conductive networks. Moreover, they are self-supporting 3D architectures with tailorable shapes, which satisfy most application scenarios. Therefore, carbon aerogels have aroused great interest in recent years and are being developed as promising absorption materials. In this review, we emphasize recent developments in carbon-aerogel-based MAMs constructed with some typical carbon nanomaterials, including graphene, carbon nanotubes and pyrolytic carbon. Their preparation methods, especially some newly developed strategies, are introduced as well as their influence on the structures and properties of aerogels. With a brief analysis of classic microwave absorption processes, we propose the requirements and strategies for modifying carbon aerogels to achieve ideal microwave absorption performance. Finally, we provide comprehensive comparisons of the MA performances of various carbon aerogels that show application potential and set forth the challenges and prospects of this kind of MAM.
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Affiliation(s)
- Yifan Guo
- School of Chemistry, Southwest Jiaotong University, Chengdu 610031, P. R. China.
- Yibin Research Institute, Southwest Jiaotong University, Yibin 644000, P. R. China
- School of Mechanical Engineering, Southwest Jiaotong University, Chengdu 610031, P. R. China
| | - Junhua Su
- School of Chemistry, Southwest Jiaotong University, Chengdu 610031, P. R. China.
| | - Tongxin Bian
- School of Chemistry, Southwest Jiaotong University, Chengdu 610031, P. R. China.
| | - Jing Yan
- School of Chemistry, Southwest Jiaotong University, Chengdu 610031, P. R. China.
| | - Longkun Que
- School of Chemistry, Southwest Jiaotong University, Chengdu 610031, P. R. China.
| | - Hunan Jiang
- School of Chemistry, Southwest Jiaotong University, Chengdu 610031, P. R. China.
| | - Jinlong Xie
- School of Electronic Science and Engineering, State Key Laboratory of Electronic Thin Film and Integrated Devices, University of Electronic Science and Technology of China, Chengdu 610054, P. R. China
| | - Ying Li
- School of Mechanical Engineering, Chengdu University, 2025 Chengluo Avenue, Chengdu, 610106, P. R. China
| | - Yong Wang
- School of Chemistry, Southwest Jiaotong University, Chengdu 610031, P. R. China.
| | - Zuowan Zhou
- School of Chemistry, Southwest Jiaotong University, Chengdu 610031, P. R. China.
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3
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Lei X, Liang M, Zou H, Zhou S. Properties of polyamide 6/multiwalled carbon nanotubes composites: The influence of processing methods. J Appl Polym Sci 2022. [DOI: 10.1002/app.53424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Xue Lei
- The State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute Sichuan University Chengdu China
| | - Mei Liang
- The State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute Sichuan University Chengdu China
| | - Huawei Zou
- The State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute Sichuan University Chengdu China
| | - Shengtai Zhou
- The State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute Sichuan University Chengdu China
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4
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Lei X, Liang M, Zou H, Zhou S. A holistic evaluation of the influence of shear rates and matrix viscosity on the properties of polypropylene/multi‐walled carbon nanotubes composites. POLYM ADVAN TECHNOL 2022. [DOI: 10.1002/pat.5889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Xue Lei
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute, Sichuan University Chengdu China
| | - Mei Liang
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute, Sichuan University Chengdu China
| | - Huawei Zou
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute, Sichuan University Chengdu China
| | - Shengtai Zhou
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute, Sichuan University Chengdu China
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5
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Improving Thermal Conductivity of Injection Molded Polycarbonate/Boron Nitride Composites by Incorporating Spherical Alumina Particles: The Influence of Alumina Particle Size. Polymers (Basel) 2022; 14:polym14173477. [PMID: 36080549 PMCID: PMC9460723 DOI: 10.3390/polym14173477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 08/18/2022] [Accepted: 08/24/2022] [Indexed: 12/01/2022] Open
Abstract
In this work, the influences of alumina (Al2O3) particle size and loading concentration on the properties of injection molded polycarbonate (PC)/boron nitride (BN)/Al2O3 composites were systematically studied. Results indicated that both in-plane and through-plane thermal conductivity of the ternary composites were significantly improved with the addition of spherical Al2O3 particles. In addition, the thermal conductivity of polymer composites increased significantly with increasing Al2O3 concentration and particle size, which were related to the following factors: (1) the presence of spherical Al2O3 particles altered the orientation state of flaky BN fillers that were in close proximity to Al2O3 particles (as confirmed by SEM observations and XRD analysis), which was believed crucial to improving the through-plane thermal conductivity of injection molded samples; (2) the presence of Al2O3 particles increased the filler packing density by bridging the uniformly distributed BN fillers within PC substrate, thereby leading to a significant enhancement of thermal conductivity. The in-plane and through-plane thermal conductivity of PC/50 μm-Al2O3 40 wt%/BN 20 wt% composites reached as high as 2.95 and 1.78 W/mK, which were 1183% and 710% higher than those of pure PC, respectively. The prepared polymer composites exhibited reasonable mechanical performance, and excellent electrical insulation properties and processability, which showed potential applications in advanced engineering fields that require both thermal conduction and electrical insulation properties.
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6
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Bai Y, Zhou S, Lei X, Zou H, Liang M. Enhanced thermal conductivity of polycarbonate‐based composites by constructing a dense filler packing structure consisting of hybrid boron nitride and flake graphite. J Appl Polym Sci 2022. [DOI: 10.1002/app.52895] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Yang Bai
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute, Sichuan University Chengdu China
| | - Shengtai Zhou
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute, Sichuan University Chengdu China
| | - Xue Lei
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute, Sichuan University Chengdu China
| | - Huawei Zou
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute, Sichuan University Chengdu China
| | - Mei Liang
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute, Sichuan University Chengdu China
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7
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Pihlajamaa I, de Bruijn R, van der Schoot P. Geometric percolation of hard-sphere dispersions in shear flow. SOFT MATTER 2022; 18:4167-4177. [PMID: 35593227 PMCID: PMC9157507 DOI: 10.1039/d2sm00375a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 05/16/2022] [Indexed: 06/15/2023]
Abstract
We combine a heuristic theory of geometric percolation and the Smoluchowski theory of colloid dynamics to predict the impact of shear flow on the percolation threshold of hard spherical colloidal particles, and verify our findings by means of molecular dynamics simulations. It appears that the impact of shear flow is subtle and highly non-trivial, even in the absence of hydrodynamic interactions between the particles. The presence of shear flow can both increase and decrease the percolation threshold, depending on the criterion used for determining whether or not two particles are connected and on the Péclet number. Our approach opens up a route to quantitatively predict the percolation threshold in nanocomposite materials that, as a rule, are produced under non-equilibrium conditions, making comparison with equilibrium percolation theory tenuous. Our theory can be adapted straightforwardly for application in other types of flow field, and particles of different shape or interacting via other than hard-core potentials.
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Affiliation(s)
- Ilian Pihlajamaa
- Group of Soft Matter and Biological Physics, Eindhoven University of Technology, P. O. Box 513, 5600 MB Eindhoven, The Netherlands.
| | - René de Bruijn
- Group of Soft Matter and Biological Physics, Eindhoven University of Technology, P. O. Box 513, 5600 MB Eindhoven, The Netherlands.
| | - Paul van der Schoot
- Group of Soft Matter and Biological Physics, Eindhoven University of Technology, P. O. Box 513, 5600 MB Eindhoven, The Netherlands.
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8
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Controlled Degradation of Commercial Resin for Meltblown Nonwoven Fabric Sheet Production. Polymers (Basel) 2021; 13:polym13223892. [PMID: 34833191 PMCID: PMC8619702 DOI: 10.3390/polym13223892] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 10/27/2021] [Accepted: 11/01/2021] [Indexed: 11/23/2022] Open
Abstract
Manufacturing meltblown nonwoven fabrics requires special grades of resin with very low viscosity, which are not dealt with so much on market and cost quite high compared to the standard grades. We propose a high-shear rate processing method that can quickly and easily produce such low-viscosity resin from the commercial one without using organic peroxides. In this method, we apply high-shear stress to molten resin by using a high-shear extruder, which is a single screw extruder with high screw rotation speed, and the resin is thermally decomposed of its shear-induced heat which is quickly generated. We found that polypropylene with a value of melt flow rate over a thousand, which was required for the meltblown process, was produced from the standard grade with the high-shear extruder at the screw rotation speed of 3600 min−1 and the barrel temperature over 300 ∘C. Using the degradated polypropylene, a meltblown nonwoven fabric sheet was successfully fabricated. We also developed a numerical simulator of the high-shear extruder which can handle a wide range of the screw rotation speed and barrel temperature by the Nusselt number modulated with the operational conditions. The experimental values of the zero-shear viscosity and temperature at the exit of the extruder agreed well with the simulation results. Our high-shear rate processing method will enable us to quickly and easily produce various meltblown nonwoven fabric sheets at low costs.
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9
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Quantifying morphological and mechanical properties of thermoplastics elastomers by selective localization of nanofillers with different geometries. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2021.127365] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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10
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Ahmad A, Mahmood H, Mansor N, Iqbal T, Moniruzzaman M. Ionic liquid assisted polyetheretherketone‐multiwalled carbon nanotubes nanocomposites: An environmentally friendly approach. J Appl Polym Sci 2021. [DOI: 10.1002/app.50159] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Aqeel Ahmad
- Department of Chemical Engineering Universiti Teknologi PETRONAS Bandar Seri Iskandar, Perak Darul Ridzuan Malaysia
- Center of Research in Ionic Liquids (CORIL) Universiti Teknologi PETRONAS Bandar Seri Iskandar, Perak Darul Ridzuan Malaysia
| | - Hamayoun Mahmood
- Department of Chemical, Polymer and Composite Materials Engineering University of Engineering and Technology (UET) Lahore Pakistan
| | - Nurlidia Mansor
- Department of Chemical Engineering Universiti Teknologi PETRONAS Bandar Seri Iskandar, Perak Darul Ridzuan Malaysia
| | - Tanveer Iqbal
- Department of Chemical, Polymer and Composite Materials Engineering University of Engineering and Technology (UET) Lahore Pakistan
| | - Muhammad Moniruzzaman
- Department of Chemical Engineering Universiti Teknologi PETRONAS Bandar Seri Iskandar, Perak Darul Ridzuan Malaysia
- Center of Research in Ionic Liquids (CORIL) Universiti Teknologi PETRONAS Bandar Seri Iskandar, Perak Darul Ridzuan Malaysia
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11
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Goes MA, Woicichowski LA, Rosa RVV, Santos JPF, Carvalho BDM. Improving the dispersion of
MWCNT
and
MMT
in
PVDF
melts employing controlled extensional flows. J Appl Polym Sci 2020. [DOI: 10.1002/app.50274] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Marcel Andrey Goes
- Department of Materials Engineering State University of Ponta Grossa Ponta Grossa Paraná Brazil
| | | | | | - João Paulo Ferreira Santos
- Department of Materials Engineering Federal Center for Technological Education of Minas Gerais Belo Horizonte Minas Gerais Brazil
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12
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Mei J, Lei X, Liang M, Wu H, Zhou S, Zou H, Chen Y. Comparative study on the electrical, thermal, and mechanical properties of multiwalled carbon nanotubes filled polypropylene and polyamide 6 micromoldings. J Appl Polym Sci 2020. [DOI: 10.1002/app.49984] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Junqi Mei
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute of Sichuan University Chengdu China
| | - Xue Lei
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute of Sichuan University Chengdu China
| | - Mei Liang
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute of Sichuan University Chengdu China
| | - Hang Wu
- Beijing Special Vehicle Institute Beijing China
| | - Shengtai Zhou
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute of Sichuan University Chengdu China
| | - Huawei Zou
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute of Sichuan University Chengdu China
| | - Yang Chen
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute of Sichuan University Chengdu China
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13
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Zhou S, Lei X, Mei J, Hrymak AN, Kamal MR, Zou H. Microinjection molding of polyoxymethylene/multiwalled carbon nanotubes composites with different matrix viscosities. J Appl Polym Sci 2020. [DOI: 10.1002/app.49817] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Shengtai Zhou
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute of Sichuan University Chengdu China
| | - Xue Lei
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute of Sichuan University Chengdu China
| | - Junqi Mei
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute of Sichuan University Chengdu China
| | - Andrew N. Hrymak
- Department of Chemical and Biochemical Engineering The University of Western Ontario London Canada
| | - Musa R. Kamal
- Department of Chemical Engineering McGill University Montréal Canada
| | - Huawei Zou
- The State Key Laboratory of Polymer Materials Engineering Polymer Research Institute of Sichuan University Chengdu China
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14
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Raj A, Samuel C, Malladi N, Prashantha K. Enhanced (thermo)mechanical properties in biobased poly(
l
‐
lactide
)/poly(amide‐12) blends using high shear extrusion processing without compatibilizers. POLYM ENG SCI 2020. [DOI: 10.1002/pen.25426] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Amulya Raj
- Département Technologie des Polymères et Composites and Ingénierie Mécanique (TPCIM)Ecole Nationale Supérieure Mines Telecom Lille Douai, Institut Mines Telecom Lille Douai (IMT Lille Douai) Douai France
- Université de Lille Lille France
| | - Cédric Samuel
- Département Technologie des Polymères et Composites and Ingénierie Mécanique (TPCIM)Ecole Nationale Supérieure Mines Telecom Lille Douai, Institut Mines Telecom Lille Douai (IMT Lille Douai) Douai France
- Université de Lille Lille France
| | - Nagalakshmaiah Malladi
- Département Technologie des Polymères et Composites and Ingénierie Mécanique (TPCIM)Ecole Nationale Supérieure Mines Telecom Lille Douai, Institut Mines Telecom Lille Douai (IMT Lille Douai) Douai France
- Université de Lille Lille France
| | - Kalappa Prashantha
- Département Technologie des Polymères et Composites and Ingénierie Mécanique (TPCIM)Ecole Nationale Supérieure Mines Telecom Lille Douai, Institut Mines Telecom Lille Douai (IMT Lille Douai) Douai France
- Université de Lille Lille France
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15
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Zhang L, Lu C, Dong P, Wang K, Zhang Q. Realizing mechanically reinforced all-polyethylene material by dispersing UHMWPE via high-speed shear extrusion. POLYMER 2019. [DOI: 10.1016/j.polymer.2019.121711] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Realizing self-reinforcement of polyethylene via high-speed shear processing. JOURNAL OF POLYMER RESEARCH 2019. [DOI: 10.1007/s10965-019-1899-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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17
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Zhou S, Hrymak AN, Kamal MR, Jiang R. Properties of microinjection‐molded polypropylene/graphite composites. POLYM ENG SCI 2019. [DOI: 10.1002/pen.25154] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Shengtai Zhou
- The State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan University Chengdu 610065 Sichuan China
| | - Andrew N. Hrymak
- Department of Chemical & Biochemical EngineeringThe University of Western Ontario London Ontario N6A5B9 Canada
| | - Musa R. Kamal
- Department of Chemical EngineeringMcGill University Montréal Québec H3A0C5 Canada
| | - Renze Jiang
- Department of Chemical & Biochemical EngineeringThe University of Western Ontario London Ontario N6A5B9 Canada
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18
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Fang D, Zhou C, Liu G, Luo G, Gong P, Yang Q, Niu Y, Li G. Effects of ionic liquids and thermal annealing on the rheological behavior and electrical properties of poly(methyl methacrylate)/carbon nanotubes composites. POLYMER 2018. [DOI: 10.1016/j.polymer.2018.05.051] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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19
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20
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Morphological Structure, Rheological Behavior, Mechanical Properties and Sound Insulation Performance of Thermoplastic Rubber Composites Reinforced by Different Inorganic Fillers. Polymers (Basel) 2018; 10:polym10030276. [PMID: 30966311 PMCID: PMC6414929 DOI: 10.3390/polym10030276] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Revised: 03/01/2018] [Accepted: 03/02/2018] [Indexed: 11/28/2022] Open
Abstract
The application area of a sound insulation material is highly dependent on the technology adopted for its processing. In this study, thermoplastic rubber (TPR, polypropylene/ethylene propylene diene monomer) composites were simply prepared via an extrusion method. Two microscale particles, CaCO3 and hollow glass microspheres (HGW) were chosen to not only enhance the sound insulation but also reinforced the mechanical properties. Meanwhile, the processing capability of composites was confirmed. SEM images showed that the CaCO3 was uniformly dispersed in TPR matrix with ~3 μm scale aggregates, while the HGM was slightly aggregated to ~13 μm scale. The heterogeneous dispersion of micro-scale fillers strongly affected the sound transmission loss (STL) value of composites. The STL values of TPR composites with 40 wt % CaCO3 and 20 wt % HGM composites were about 12 dB and 7 dB higher than that of pure TPR sample, respectively. The improved sound insulation performances of the composites have been attributed to the enhanced reflection and dissipate sound energy in the heterogeneous composite. Moreover, the mechanical properties were also enhanced. The discontinued sound impedance and reinforced stiffness were considered as crucial for the sound insulation.
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21
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Sui G, Yu W, Zhang Q, Chen F, Fu Q. Achieving excellent dispersion and electrical conductivity of olefin block copolymer/MWCNTs composites efficiently via high-shear processing. POLYMER 2017. [DOI: 10.1016/j.polymer.2017.07.007] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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22
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Zhou S, Hrymak AN, Kamal MR. Microinjection molding of polypropylene/multi-walled carbon nanotube nanocomposites: The influence of process parameters. POLYM ENG SCI 2017. [DOI: 10.1002/pen.24682] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Shengtai Zhou
- Department of Chemical & Biochemical Engineering; The University of Western Ontario; London Ontario N6A 5B9 Canada
| | - Andrew N. Hrymak
- Department of Chemical & Biochemical Engineering; The University of Western Ontario; London Ontario N6A 5B9 Canada
| | - Musa R. Kamal
- Department of Chemical Engineering; McGill University; Montreal Quebec H3A 0C5 Canada
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23
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Yu WJ, Xu SM, Zhang L, Fu Q. Morphology and mechanical properties of immiscible polyethylene/polyamide12 blends prepared by high shear processing. CHINESE JOURNAL OF POLYMER SCIENCE 2017. [DOI: 10.1007/s10118-017-1954-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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24
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Jouni M, Djurado D, Massardier V, Boiteux G. A representative and comprehensive review of the electrical and thermal properties of polymer composites with carbon nanotube and other nanoparticle fillers. POLYM INT 2017. [DOI: 10.1002/pi.5378] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Mohammad Jouni
- Université de Lyon, Université Lyon 1, IMP@LYON1, UMR CNRS 5223; Villeurbanne France
- INSA de Lyon, IMP@INSA, UMR CNRS 5223; Villeurbanne France
| | - David Djurado
- INAC SPrAM (CEA CNRS Univ. Grenoble, UMR 5819), CEA Grenoble; Grenoble France
| | | | - Gisèle Boiteux
- Université de Lyon, Université Lyon 1, IMP@LYON1, UMR CNRS 5223; Villeurbanne France
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25
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Ahmad Z, Al-Sagheer F, Shiju J. Aramid-multiwalled carbon nanotube nanocomposites: effect of compatibilization through oligomer wrapping of the nanotubes. POLYM INT 2016. [DOI: 10.1002/pi.5176] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Zahoor Ahmad
- Department of Chemistry, Faculty of Science; Kuwait University; State of Kuwait
| | - Fakhreia Al-Sagheer
- Department of Chemistry, Faculty of Science; Kuwait University; State of Kuwait
| | - Jessy Shiju
- Department of Chemistry, Faculty of Science; Kuwait University; State of Kuwait
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26
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Farahanchi A, Boehm E, Orbey N, Malloy R. The Effect of ultra-high speed twin screw extrusion on ABS/organoclay nanocomposite blend properties. POLYM ENG SCI 2016. [DOI: 10.1002/pen.24385] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Azadeh Farahanchi
- Plastics Engineering; University of Massachusetts Lowell; 1 University Avenue Lowell Massachusetts 01854
| | - Emily Boehm
- Chemical Engineering; University of Massachusetts Lowell; 1 University Avenue Lowell Massachusetts 01854
| | - Nese Orbey
- Chemical Engineering; University of Massachusetts Lowell; 1 University Avenue Lowell Massachusetts 01854
| | - Robert Malloy
- Plastics Engineering; University of Massachusetts Lowell; 1 University Avenue Lowell Massachusetts 01854
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27
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Lee CJ, Salehiyan R, Ham DS, Cho SK, Lee SJ, Kim KJ, Yoo Y, Hyun K, Lee JH, Choi WJ. Influence of carbon nanotubes localization and transfer on electrical conductivity in PA66/(PS/PPE)/CNTs nanocomposites. POLYMER 2016. [DOI: 10.1016/j.polymer.2015.12.055] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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28
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Paiva MC, Covas JA. Carbon Nanofibres and Nanotubes for Composite Applications. TEXTILE SCIENCE AND CLOTHING TECHNOLOGY 2016. [DOI: 10.1007/978-981-10-0234-2_7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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29
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Massardier V, Louizi M, Maris E, Froelich D. High shear dispersion of tracers in polyolefins for improving their detection. POLIMEROS 2015. [DOI: 10.1590/0104-1428.1974] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
| | - Molka Louizi
- Centre National de la Recherche Scientifique, France
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30
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Lin L, Schlarb AK. Investigation on morphology and properties of melt compounded polyoxymethylene/carbon nanotube composites. J Appl Polym Sci 2015. [DOI: 10.1002/app.42639] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Leyu Lin
- Composite Engineering CCe; University of Kaiserslautern; 67663 Kaiserslautern Germany
| | - Alois K. Schlarb
- Composite Engineering CCe; University of Kaiserslautern; 67663 Kaiserslautern Germany
- INM-Leibniz-Institute for New Materials; 66123 Saarbruecken Germany
- Research Center OPTIMAS; University of Kaiserslautern; 67663 Kaiserslautern Germany
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31
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Bouaziz A, Massardier V, Louizi M, Jaziri M. Reinforcement of polyolefins-based nanocomposites: combination of compatibilizer with high shear extrusion process. POLYM ENG SCI 2015. [DOI: 10.1002/pen.24120] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Amira Bouaziz
- INSA de Lyon, CNRS UMR 5223, Ingénierie des Matériaux Polymères; Villeurbanne F-69622 Lyon France
- Laboratoire d'Electrochimie et Environnement, École nationale d'ingénieurs de Sfax, université de Sfax; 3038 Sfax Tunisie
| | - Valérie Massardier
- INSA de Lyon, CNRS UMR 5223, Ingénierie des Matériaux Polymères; Villeurbanne F-69622 Lyon France
| | - Molka Louizi
- INSA de Lyon, CNRS UMR 5223, Ingénierie des Matériaux Polymères; Villeurbanne F-69622 Lyon France
| | - Mohamed Jaziri
- Laboratoire d'Electrochimie et Environnement, École nationale d'ingénieurs de Sfax, université de Sfax; 3038 Sfax Tunisie
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32
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Yang RB, Kuo WS, Lai HC. Effect of carbon nanotube dispersion on the complex permittivity and absorption of nanocomposites in 2-18 GHz ranges. J Appl Polym Sci 2014. [DOI: 10.1002/app.40963] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Ruey-Bin Yang
- Department of Aerospace and Systems Engineering; Feng Chia University; Taichung 407 Taiwan
| | - Wen-Shyong Kuo
- Department of Aerospace and Systems Engineering; Feng Chia University; Taichung 407 Taiwan
| | - Heng-Chih Lai
- Graduate Institute of Mechanical and Aeronautical Engineering, Feng Chia University; Taichung 407 Taiwan
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33
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Wang K, Chen F, Li Z, Fu Q. Control of the hierarchical structure of polymer articles via “structuring” processing. Prog Polym Sci 2014. [DOI: 10.1016/j.progpolymsci.2013.05.012] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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34
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Louizi M, Massardier V, Mélis F, Alcouffe P, Cassagnau P. High Shear Processing of (PP/EPR)/Silica Nanocomposites: Improvement of Morphology and Properties. INT POLYM PROC 2014. [DOI: 10.3139/217.2819] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Abstract
The aim of this article is to upgrade the performance of polypropylene/ethylene propylene rubber (PP/EPR) blends by addition of hydrophobic nanosilica (SiR805) and using “high shear processing technology”. The morphological developments, mechanical and rheological properties of these composites were investigated as a function of processing conditions. High shear processing has proved to be an efficient process to decrease the size of the dispersed phase (EPR) up to 300 nm and to disperse finely nanosilica particles to less than 30 nm especially at 800 min−1. Moreover, the morphology stability of the nanocomposite is ascribed to the formation of a core shell structure (EPR nodules = core; nano-silica = shell) and selective location of nanosilica at the interface. More importantly, this core-shell structure is favoured to enhance the impact strength of the (PP/EPR)/3 wt% SiR805 nanocomposite. In agreement to the obtained morphology, the improvement (about 60 %) of elongation at break attests a good adhesion between phases due to high shear effect as highlighted by viscoelastic properties. Therefore, high shear processing technology has proved to be a relevant method to prepare nanocomposites with high performances without adding any additive and offers new perspectives for recycling and lightening structures.
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Affiliation(s)
- M. Louizi
- INSA de Lyon , CNRS UMR 5223, Ingénierie des Matériaux Polymères, Lyon , France
| | - V. Massardier
- INSA de Lyon , CNRS UMR 5223, Ingénierie des Matériaux Polymères, Lyon , France
| | - F. Mélis
- Université de Lyon , CNRS UMR 5223, Ingénierie des Matériaux Polymères, Université Lyon 1, Lyon , France
| | - P. Alcouffe
- Université de Lyon , CNRS UMR 5223, Ingénierie des Matériaux Polymères, Université Lyon 1, Lyon , France
| | - P. Cassagnau
- Université de Lyon , CNRS UMR 5223, Ingénierie des Matériaux Polymères, Université Lyon 1, Lyon , France
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35
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SHIMIZU H, LI Y. Morphology and Properties of Nanocomposites Fabricated by High-Shear Processing. KOBUNSHI RONBUNSHU 2014. [DOI: 10.1295/koron.71.69] [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]
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36
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Jia S, Qu J, Chen R, Wu C, Huang Z, Zhai S, Liu W, Feng Y. Effects of thermoplastic polyurethane on the properties of poly(lactic acid)/organo-montmorillonite nanocomposites based on novel vane extruder. POLYM ENG SCI 2013. [DOI: 10.1002/pen.23781] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Shikui Jia
- National Engineering Research Center of Novel Equipment for Polymer Processing, Key Laboratory of Polymer Processing Engineering of the Ministry of Education; South China University of Technology; Guangzhou 510640 China
| | - Jinping Qu
- National Engineering Research Center of Novel Equipment for Polymer Processing, Key Laboratory of Polymer Processing Engineering of the Ministry of Education; South China University of Technology; Guangzhou 510640 China
| | - Rongyuan Chen
- National Engineering Research Center of Novel Equipment for Polymer Processing, Key Laboratory of Polymer Processing Engineering of the Ministry of Education; South China University of Technology; Guangzhou 510640 China
| | - Chengran Wu
- National Engineering Research Center of Novel Equipment for Polymer Processing, Key Laboratory of Polymer Processing Engineering of the Ministry of Education; South China University of Technology; Guangzhou 510640 China
| | - Zan Huang
- National Engineering Research Center of Novel Equipment for Polymer Processing, Key Laboratory of Polymer Processing Engineering of the Ministry of Education; South China University of Technology; Guangzhou 510640 China
| | - Shufeng Zhai
- National Engineering Research Center of Novel Equipment for Polymer Processing, Key Laboratory of Polymer Processing Engineering of the Ministry of Education; South China University of Technology; Guangzhou 510640 China
| | - Weifeng Liu
- National Engineering Research Center of Novel Equipment for Polymer Processing, Key Laboratory of Polymer Processing Engineering of the Ministry of Education; South China University of Technology; Guangzhou 510640 China
| | - Yanhong Feng
- National Engineering Research Center of Novel Equipment for Polymer Processing, Key Laboratory of Polymer Processing Engineering of the Ministry of Education; South China University of Technology; Guangzhou 510640 China
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37
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Liu S, Wang Z, Lu G, Wang Y, Zhang Y, He X, Zhao L, Li Z, Xuan L, Zhao D. Interfacial modification of single-walled carbon nanotubes for high-loading-reinforced polypropylene composites. J Appl Polym Sci 2013. [DOI: 10.1002/app.39817] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Siyang Liu
- Key Laboratory of Chemical Engineering Process and Technology for High-Efficiency Conversion; College of Heilongjiang Province, School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 People's Republic of China
| | - Zhe Wang
- Key Laboratory of Chemical Engineering Process and Technology for High-Efficiency Conversion; College of Heilongjiang Province, School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 People's Republic of China
| | - Guoming Lu
- Key Laboratory of Chemical Engineering Process and Technology for High-Efficiency Conversion; College of Heilongjiang Province, School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 People's Republic of China
| | - Yue Wang
- Key Laboratory of Chemical Engineering Process and Technology for High-Efficiency Conversion; College of Heilongjiang Province, School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 People's Republic of China
| | - Yue Zhang
- Key Laboratory of Chemical Engineering Process and Technology for High-Efficiency Conversion; College of Heilongjiang Province, School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 People's Republic of China
| | - Xiaodan He
- Key Laboratory of Chemical Engineering Process and Technology for High-Efficiency Conversion; College of Heilongjiang Province, School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 People's Republic of China
| | - Lixia Zhao
- Key Laboratory of Chemical Engineering Process and Technology for High-Efficiency Conversion; College of Heilongjiang Province, School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 People's Republic of China
| | - Zewen Li
- Key Laboratory of Chemical Engineering Process and Technology for High-Efficiency Conversion; College of Heilongjiang Province, School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 People's Republic of China
| | - Lichun Xuan
- Key Laboratory of Chemical Engineering Process and Technology for High-Efficiency Conversion; College of Heilongjiang Province, School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 People's Republic of China
| | - Dongyu Zhao
- Key Laboratory of Chemical Engineering Process and Technology for High-Efficiency Conversion; College of Heilongjiang Province, School of Chemistry and Materials Science; Heilongjiang University; Harbin 150080 People's Republic of China
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38
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Jouni M, Boiteux G, Massardier V. New melt mixing polyethylene multiwalled carbon nanotube nanocomposites with very low electrical percolation threshold. POLYM ADVAN TECHNOL 2013. [DOI: 10.1002/pat.3164] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Mohammad Jouni
- Université de Lyon, Université Lyon 1, IMP@LYON1, UMR CNRS 5223, Bat ISTIL; 15 Boulevard A Latarjet Villeurbanne 69622 France Cedex
- INSA de Lyon, IMP@INSA, UMR CNRS 5223; 20 Avenue Albert Einstein, Bat J. Verne Villeurbanne 69621 France Cedex
| | - Gisèle Boiteux
- Université de Lyon, Université Lyon 1, IMP@LYON1, UMR CNRS 5223, Bat ISTIL; 15 Boulevard A Latarjet Villeurbanne 69622 France Cedex
| | - Valérie Massardier
- INSA de Lyon, IMP@INSA, UMR CNRS 5223; 20 Avenue Albert Einstein, Bat J. Verne Villeurbanne 69621 France Cedex
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39
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Li Y, Han C, Zhang X, Xu K, Bian J, Dong L. Poly(L
-lactide)/Poly(D
-lactide)/clay nanocomposites: Enhanced dispersion, crystallization, mechanical properties, and hydrolytic degradation. POLYM ENG SCI 2013. [DOI: 10.1002/pen.23620] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Yi Li
- Key Laboratory of Polymer Ecomaterials; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences Changchun 130022 China
- College of Material Science and Engineering; Jilin Architectural and Civil Engineering Institute; ChangChun 130118 China
| | - Changyu Han
- Key Laboratory of Polymer Ecomaterials; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences Changchun 130022 China
| | - Xin Zhang
- Key Laboratory of Polymer Ecomaterials; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences Changchun 130022 China
| | - Kun Xu
- Key Laboratory of Polymer Ecomaterials; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences Changchun 130022 China
| | - Junjia Bian
- Key Laboratory of Polymer Ecomaterials; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences Changchun 130022 China
| | - Lisong Dong
- Key Laboratory of Polymer Ecomaterials; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences Changchun 130022 China
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40
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Dong Q, Li Y, Han C, Zhang X, Xu K, Zhang H, Dong L. Poly(l-lactide)/poly(d-lactide)/multiwalled carbon nanotubes nanocomposites: Enhanced dispersion, crystallization, mechanical properties, and hydrolytic degradation. J Appl Polym Sci 2013. [DOI: 10.1002/app.39667] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Qinglin Dong
- Synthetic Resin and Special Fiber Research Center; Changchun University of Technology; Changchun; 130012; China
| | | | - Changyu Han
- Key Laboratory of Polymer Ecomaterials; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences; Changchun; 130022; China
| | - Xin Zhang
- Synthetic Resin and Special Fiber Research Center; Changchun University of Technology; Changchun; 130012; China
| | - Kun Xu
- Key Laboratory of Polymer Ecomaterials; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences; Changchun; 130022; China
| | - Huiliang Zhang
- Key Laboratory of Polymer Ecomaterials; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences; Changchun; 130022; China
| | - Lisong Dong
- Key Laboratory of Polymer Ecomaterials; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences; Changchun; 130022; China
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41
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Ke W, Qin Z, Qiang F. CONTROL OF HIERARCHICAL STRUCTURE IN POLYMER ARTICLES <I>VIA</I> NOVEL PROCESSING METHODULOGY——FROM TRADITIONAL TOWARD STRUCTURING PROCESSING. ACTA POLYM SIN 2013. [DOI: 10.3724/sp.j.1105.2013.12417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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42
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Russo P, Lavorgna M, Piscitelli F, Acierno D, Di Maio L. Thermoplastic polyurethane films reinforced with carbon nanotubes: The effect of processing on the structure and mechanical properties. Eur Polym J 2013. [DOI: 10.1016/j.eurpolymj.2012.11.008] [Citation(s) in RCA: 71] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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43
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Dintcheva NT, Arrigo R, Nasillo G, Caponetti E, La Mantia FP. Effect of the nanotube aspect ratio and surface functionalization on the morphology and properties of multiwalled carbon nanotube polyamide-based fibers. J Appl Polym Sci 2013. [DOI: 10.1002/app.38898] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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44
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Mai F, Zhou C, Yao M, Deng H, Fu Q. Superior reinforcement in polyamide 1010/multiwalled carbon nanotube composites realized by high-rate drawing and incorporation of compatibilizer. POLYM INT 2012. [DOI: 10.1002/pi.4222] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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45
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Ke K, Wang Y, Zhang K, Luo Y, Yang W, Xie B, Yang M. Melt viscoelasticity, electrical conductivity, and crystallization of PVDF/MWCNT composites: Effect of the dispersion of MWCNTs. J Appl Polym Sci 2011. [DOI: 10.1002/app.36293] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Kai Ke
- State Key Laboratory of Polymer Materials Engineering, College of Polymer Science and Engineering, Sichuan University, Chengdu, Sichuan 610065, China
| | - Yu Wang
- State Key Laboratory of Polymer Materials Engineering, College of Polymer Science and Engineering, Sichuan University, Chengdu, Sichuan 610065, China
| | - Kai Zhang
- State Key Laboratory of Polymer Materials Engineering, College of Polymer Science and Engineering, Sichuan University, Chengdu, Sichuan 610065, China
| | - Yong Luo
- Analytical and Testing Center, Sichuan University, Chengdu, Sichuan 610065, China
| | - Wei Yang
- State Key Laboratory of Polymer Materials Engineering, College of Polymer Science and Engineering, Sichuan University, Chengdu, Sichuan 610065, China
| | - Bang‐Hu Xie
- State Key Laboratory of Polymer Materials Engineering, College of Polymer Science and Engineering, Sichuan University, Chengdu, Sichuan 610065, China
| | - Ming‐Bo Yang
- State Key Laboratory of Polymer Materials Engineering, College of Polymer Science and Engineering, Sichuan University, Chengdu, Sichuan 610065, China
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46
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Hong J, Choi HS, Lee KS, Shim SE. Thermal properties of poly(dimethyl siloxane) nanocomposite filled with silicon carbide and multiwall carbon nanotubes. POLYM INT 2011. [DOI: 10.1002/pi.3224] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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47
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48
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Li C, Zhao Q, Deng H, Chen C, Wang K, Zhang Q, Chen F, Fu Q. Preparation, structure and properties of thermoplastic olefin nanocomposites containing functionalized carbon nanotubes. POLYM INT 2011. [DOI: 10.1002/pi.3141] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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49
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Mai F, Pan D, Gao X, Yao M, Deng H, Wang K, Chen F, Fu Q. Extension-induced mechanical reinforcement in melt-spun fibers of polyamide 66/multiwalled carbon nanotube composites. POLYM INT 2011. [DOI: 10.1002/pi.3144] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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50
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Inukai S, Niihara KI, Noguchi T, Ueki H, Magario A, Yamada E, Inagaki S, Endo M. Preparation and Properties of Multiwall Carbon Nanotubes/Polystyrene-Block-Polybutadiene-Block-Polystyrene Composites. Ind Eng Chem Res 2011. [DOI: 10.1021/ie102380t] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Shigeki Inukai
- Research Center for Exotic Nano Carbon Project, Shinshu University 4-17-1 Wakasato, Nagano-shi 380-8553, Japan
| | - Ken-ichi Niihara
- Research Center for Exotic Nano Carbon Project, Shinshu University 4-17-1 Wakasato, Nagano-shi 380-8553, Japan
| | - Toru Noguchi
- Research Center for Exotic Nano Carbon Project, Shinshu University 4-17-1 Wakasato, Nagano-shi 380-8553, Japan
| | - Hiroyuki Ueki
- Nissin Kogyo Co., Ltd. 801 Kazawa, Tomi-shi, Nagano 386-8505, Japan
| | - Akira Magario
- Nissin Kogyo Co., Ltd. 801 Kazawa, Tomi-shi, Nagano 386-8505, Japan
| | - Eisuke Yamada
- Department of Applied Chemistry, Aichi Institute of Technology, 1247 Yachigusa Yakusa-cho, Toyota-shi, Aichi, 470-0392, Japan
| | - Shinji Inagaki
- Department of Applied Chemistry, Aichi Institute of Technology, 1247 Yachigusa Yakusa-cho, Toyota-shi, Aichi, 470-0392, Japan
| | - Morinobu Endo
- Faculty of Engineering, Shinshu University, 4-17-1 Wakasato, Nagano-shi 380-8553, Japan
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