Thermal-crosslinked polyacrylonitrile fiber compacts

E. Kalfon-Cohen; H. Harel; M. Saadon-Yechezkia; K. Timna; T. Zhidkov; A. Weinberg; G. Marom

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Thermal-crosslinked polyacrylonitrile fiber compacts

机译：热交联聚丙烯腈纤维压坯

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Polyacrylonitrile (PAN) textile fibers, in the form of fabrics or threads, were compacted in a heat-pressure cycle and crosslinked by nitrile polymerization to form a thermoset composite article, whose mechanical properties were found to surpass those of commercially available polypropylene (PP) fiber counterparts. Additional advantages of the PAN compacts included their significant thermal stability (>300℃, i.e., twice that of PP) in addition to their flame retardancy, thereby rendering them as the structural material of choice for applications where heat protection and fire resistance are essential.

机译：织物或线状的聚丙烯腈（PAN）纺织纤维在热压循环中被压实，并通过丁腈聚合反应交联形成热固性复合材料制品，发现其机械性能优于市售聚丙烯（PP）光纤同行。 PAN压块的其他优点包括其出色的热稳定性（> 300℃，即PP的两倍），并具有阻燃性，因此使其成为需要耐热性和耐火性的应用的首选结构材料。

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《Polymers for advanced technologies》 |2010年第12期|共7页
作者
E. Kalfon-Cohen; H. Harel; M. Saadon-Yechezkia; K. Timna; T. Zhidkov; A. Weinberg; G. Marom;
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正文语种 eng
中图分类高分子化学（高聚物）;
关键词
Polyacrylonitrile; Composites; Crosslinking compaction; Flame retardant;

机译：聚丙烯腈;复合材料;交联压实;阻燃;

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1. Thermal-crosslinked polyacrylonitrile fiber compacts [J] . E. Kalfon-Cohen, H. Harel, M. Saadon-Yechezkia, Polymers for advanced technologies . 2010,第12期

机译：热交联聚丙烯腈纤维压坯
2. Study of copper chemical-plating modified polyacrylonitrile-based carbon fiber wick applied to compact loop heat pipe [J] . Liu Junyu, Zhang Yixue, Feng Chen, Experimental Thermal and Fluid Science: International Journal of Experimental Heat Transfer, Thermodynamics, and Fluid Mechanics . 2019,第期

机译：铜化学镀层改性聚丙烯腈基碳纤维芯的研究施加到紧凑环热管
3. Sonication induced effective approach for coloration of compact polyacrylonitrile (PAN) nanofibers [J] . Wahab Jatoi Abdul, Gianchandani Pardeep Kumar, Kim Ick Soo, Ultrasonics sonochemistry . 2019,第期

机译：超声处理诱导致密聚丙烯腈（PAN）纳米纤维着色的有效方法
4. TEMPERATURE DEPENDENT TENSILE BEHAVIOR OF GELSPUN POLYACRYLONITRILE AND POLYACRYLONITRILE/CARBON NANOTUBE FIBERS [C] . Yaodong Liu, Young Ho Choi, Han Gi Chae, Navigating the Global Landscape for the New Composites . 2012

机译：GELSPUN聚丙烯和聚丙烯/碳纳米管纤维的温度依赖性拉伸行为
5. Polyacrylonitrile / carbon nanotube composite fibers: Effect of various processing parameters on fiber structure and properties [D] . Choi, Young Ho 2010

机译：聚丙烯腈/碳纳米管复合纤维：各种加工参数对纤维结构和性能的影响
6. Comparatively Thermal and Crystalline Study of Poly(methyl-methacrylate)/Polyacrylonitrile Hybrids: Core–Shell Hollow Fibers Porous Fibers and Thin Films [O] . Jiangnan Huang, Yonghai Cao, Zhongyuan Huang, -1

机译：聚（甲基丙烯酸甲酯）/聚丙烯腈杂化物的热学和结晶学比较研究：核壳空心纤维多孔纤维和薄膜
7. Studies on the Improvement of Productivity of High-Performance Polyacrylonitrile-based Carbon Fiber. II. Effects of Comonomer and Two-step Oxidation on Production of Polyacrylonitrile-based Carbon Fibers. [O] . Hiroyasu OGAWA 1994

机译：高效聚丙烯腈基碳纤维生产率提高研究。 II。共聚单体及两步氧化对聚丙烯腈基碳纤维的影响。
8. Polyacrylonitrile Precursor Fibers for Conversion to High-Modulus, High-Strength Fibers. Volume III. Some X-Ray Diffraction Considerations [R] . Brelant, S., McDonald, W. R. 1973

机译：聚丙烯腈前体纤维转化为高模量，高强度纤维。第三卷。一些X射线衍射考虑因素

Thermal-crosslinked polyacrylonitrile fiber compacts

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