Preparation and characterization of large diameter pitch based carbon fiber/ABS resin composites with high thermal conductivities

YI Jing; YUAN Guan-ming; LI Xuan-ke; DU Hong-da; DONG Zhi-jun; LI Bao-liu; LIN Jian-feng

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Article Navigation > New Carbon Mater. > 2015 > 30(1): 63-70

YI Jing, YUAN Guan-ming, LI Xuan-ke, DU Hong-da, DONG Zhi-jun, LI Bao-liu, LIN Jian-feng. Preparation and characterization of large diameter pitch based carbon fiber/ABS resin composites with high thermal conductivities. New Carbon Mater., 2015, 30(1): 63-70.

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Preparation and characterization of large diameter pitch based carbon fiber/ABS resin composites with high thermal conductivities

1.
School of Chemical Engineering &|Technology, Wuhan University of Science and Technology, Wuhan 430081, China;
2.
Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, China

Funds: National Natural Science Foundation of China (91016003,51372177); Hubei Provincial Department of Education Science Research Project (Q20141104).

Received Date: 2014-07-15
Accepted Date: 2015-02-13
Rev Recd Date: 2014-12-08
Publish Date: 2015-02-28

Abstract

Abstract

Parallel, stretched and evenly arranged mesophase pitch based graphitized carbon fibers with diameters of 50-53 μm were coated with different amounts of acrylonitrile butadiene styrene (ABS) resin, and hot-pressed to produce carbon fiber/ABS resin composites. The morphology, optical texture and crystal structure of the carbon fibers and their composites were characterized by scanning electron microscopy, polarized light microscopy and X-ray diffraction. The influence of the graphitization temperature and fiber content on the thermal conductivity of the composites was investigated. The thermal diffusivity and thermal conductivity of the composites along both fiber axial and radial directions showed an obvious difference, owing to the high orientation of the graphite crystals along the axial direction of the carbon fibers. The thermal diffusivity of the composites along the carbon fiber axial direction increased both with the graphitization temperature and fiber content. The composite with 54 vol.% carbon fibers graphitized at 2 900 ℃ showed the highest thermal conductivity.
- Mesophase pitch-based carbon fibers,
- ABS resin,
- Thermal conductivity,
- Composite

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References

Ferrer-Anglada N, Gomis V, EI-Hachemi Z, et al. Carbon nanotubes based composites for electronic application: CNT-conducting polymers, CNT-Cu
[J]. Physical status Solidi Application and Materials Science, 2006, 203(6): 1082-1087.

储九荣, 张晓辉, 徐传骧. 导热高分子材料的研究与应用
[J]. 高分子材料科学与工程, 2000, 16 (4): 17-21. (CHU Jiu-rong, ZHANG Xiao-hui, XU Chuan-xiang. Research and applications of thermal conducting polymer
[J]. Polymer Materials Science and Engineering, 2006, 16(4): 17-21.)

Callego N C, Edie D D. Structure-property relations for high thermal conductivity carbon fibers
[J]. Composites: Part A, 2001, 32(8): 1031-1038.

Robinson K E, Edie D D. Microstructure and texture of pitch-based ribbon fibers for thermal management
[J]. Carbon, 1996, 34(1): 13-36.

Zweben C. High-performance thermal management materials
[J]. Advanced Packaging, 2006, 15(2): 1-5.

Adams P M, Katzman H A, Rellick G S, et al. Characterization of high thermal conductivity carbon fibers and a self-reinforced graphite panel
[J]. Carbon, 1998, 36(3): 233-245.

卢时林, Rand B. 高导热大直径中间相沥青炭纤维的研制及结构表征
[J]. 新型炭材料, 2000, 15(1): 1-6. (LU Shi-lin, Rand B. Large diameter carbon filaments from mesophase pitch for thermal management applications
[J]. New Carbon Materials, 2000, 15(1): 1-6.)

Bonal J P, Wu C H. Neutron irradiation effects on the thermal conductivity and dimensional stability of carbon fiber composites at divertor conditions
[J]. Journal of Nuclear Materials, 1996, 228(2): 155-161.

Lewis J S, Lackey W J, Vaidyaraman S. Model for prediction of matrix microstructure for carbon/carbon composites prepared by forced flow-thermal gradient CVI
[J]. Carbon, 1997, 35(1): 103-112.

Soo-Jin P, Min-seok C, Jac-Rock L, et al. Influence of molybdenum disilicide filler on carbon-carbon composites
[J]. Carbon, 1999, 37(11): 1685-1689.

Manocha L M, Warrier A, Manocha S, et al. Thermophysical properties of densified pitch based carbon/carbon materials-I. Unidirectional composites
[J]. Carbon, 2006, 44(3): 480-487.

Ma Z K, Shi J L, Song Y, et al. Carbon with high thermal conductivity, prepared from ribbon-shaped mesophase pitch-based fibers
[J]. Carbon, 2006, 44(7): 1298-1301.

Yuan G M, Li X K, Dong Z J, et al. Pitch-based ribbon-shaped carbon-fiber-reinforced one-dimensional carbon/carbon composites with ultrahigh thermal conductivity
[J]. Carbon, 2014, 68: 413-425.

Nysten B, Issi J P. Composites based on thermally hyperconductive carbon fibers
[J]. Carbon, 1990, 21(4): 339-343.

Chen Y M, Ting J M. Ultra high thermal conductivity polymer composites
[J]. Carbon, 2002, 40(3): 359-362.

赵建国, 李克智, 李贺军, 等. 炭/炭复合材料导热性能的研究
[J]. 航空学报, 2005, 26(4): 501-504. (ZHAO Jian-guo, LI Ke-zhi, LI He-jun, et al. Research on the thermal conductivity of C/C composites
[J]. Acta Aeronautica et Astronautica Sinica, 2005, 26(4): 501-504.)

于澍, 刘根山, 李溪滨, 等. 炭/炭复合材料导热系数影响因素的研究
[J].稀有金属材料与工程, 2003, 32(3): 213-215. (YU Shu, LIU Gen-shan, LI Xi-bin, et al. The main factors on heat conductivity for carbon-carbon composites
[J]. Rare Metal Materials and Engineering, 2003, 32(3): 213-215.)

Manocha L M, Warrier A, Manocha S, et al. Thermophysical properties of densified pitch based carbon/carbon materials-II. Bidinidirectional composites
[J]. Carbon, 2006, 44(3): 488-495.

Nysten B, Issi J P, Barton R D, et al. Determination of lattice defects in carbon fibers by means of thermal-conductivity measurements
[J]. Physical Review B, 1991, 44(5): 2142-2148.

Chawla K K. Composite Materials, Science and Engineering
[M]. New York: Spring, 1987: 79-85.

Progelhof R C, Throne J L, Ruetsch R R. Methods for predictiong the thermal conductivity of composite systems: a review
[J]. Polymer Engineering and Science, 1976, 16(9): 615-625.

Lavin J G, Boyington D R, Lahijani J, et al. The correlation of thermal conductivity with electrical resistivity in mesophase pitch-based carbon fiber
[J]. Carbon, 1993, 31(6): 1001-1002.

Pilling M W, Yates B, Black M A, et al. The thermal conductivity of carbon fibre-reinforced composites
[J]. Journal of Materials Science, 1979, 14(6): 1326-1338.

郭全贵, 刘朗, 翟更太, 等. 高导热材料的发展现状及应用
[C].卫星热控制技术研讨会论文集, 2003: 267-272. (GUO Quan-gui, LIU Lang, ZHAI Geng-tai, et al. Development and application of high thermal conductivity materials
[C]. Satellite Thermal Control Technology Symposium, 2003: 267-272.)

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