玻璃纤维增强尼龙66改性研究进展

摘要/Abstract

摘要： 阐述了玻璃纤维增强尼龙66在增韧改性、阻燃改性、耐溶剂改性、耐磨改性、界面改性、复合改性和制备工艺改进等方面的研究进展。指出玻璃纤维增强尼龙66目前常用的增韧方法是与弹性体和高韧性聚烯烃共混,而阻燃改性的有效手段是添加微胶囊化红磷和P-N型阻燃剂。

关键词: 玻璃纤维, 尼龙66, 增强, 改性, 进展

Abstract: Advance of improvement research on toughening, flame retardancy, solvent resistance, abrasion resistance, interphase property, compounding and preparation technology of glass fiber (GF) reinforced polyamide 66 (PA66) was expounded. The toughness of PA66/GF composites could be improved via adding toughner, but the compatibility between toughner and PA66 had to be increased. Microencapsulation red phosphorus and P-N type flame retardant had fine inflaming retarding effect for GF/PA66 composites. Surface covering treatment of red phosphorus was necessary, because of bad compatibility between it and PA66 and its amaranth. Solvent resistance of the composites could be enhanced via adding low polarity resin and using anti-hydrolysis GF. Friction and wear resistance of the composites was improved when they were mixed with self lubricating resin and wear resistant filler. The interfacial structure between GF and PA66 could be improved by coupling or infiltration treatment of GF. Its mechanical property was enhanced when suitable other fillers were added into the composites, as a result of synergistic effect between GF and the fillers. After appropriate technological method of composite was selected, and the process parameters were optimized, the retention length of GF increased, resulting of improvement of mechanical property of the composites.

Key words: glass fiber, polyamide 66, reinforcing, improvement, advance

中图分类号:

TB332

李跃文. 玻璃纤维增强尼龙66改性研究进展[J]. 玻璃钢/复合材料, 2017, 0(3): 96-100.

LI Yue-wen. ADVANCE OF IMPROVEMENT RESEARCH OF GLASS FIBER REINFORCED POLYAMIDE 66[J]. Fiber Reinforced Plastics/Composites, 2017, 0(3): 96-100.

参考文献

[1] 杨其, 匡俊杰, 赵亮, 等. PA66的增韧增强研究[J]. 塑料工业, 2005, 33(4): 18-20.
[2] 刘义, 张建纲, 荣树茂, 等. MAH-g-POE及玻璃纤维对尼龙66的改性研究[J]. 石化技术与应用, 2007, 25(2): 138-141.
[3] 王成, 张勇. 核-壳结构硅橡胶增韧增强无卤阻燃聚酰胺66/玻璃纤维复合材料的改性研究[J]. 中国塑料, 2013, 27(3): 25-30.
[4] 葛铁军, 吴媛媛. 反应性挤出尼龙66增强和增韧研究[J]. 现代塑料加工应用, 2006, 18(5): 1-4.
[5] 吴智强, 王鑫, 毛昆朋, 等. 尼龙66高铁专用材料的研究[J]. 塑料工业, 2012, 40(1): 32-34.
[6] 李春艳. 高速铁路用玻纤增强尼龙66材料性能研究[D]. 北京: 北京化工大学, 2012.
[7] 代佳丽, 左琳, 李贵勋, 等. PA66/RTMB/GF复合材料的结构与力学性能研究[J]. 塑料工业, 2009, 37(11): 41-44.
[8] 王爱民, 刘云飞, 罗道友, 等. 微胶囊化红磷阻燃剂的制备及其在玻纤增强尼龙66中的应用[J]. 塑料, 2004, 33(6): 37-40.
[9] 张建均, 卢震宇, 黄剑, 等. 氢氧化镁包覆红磷阻燃玻纤增强PA66的性能研究[J]. 塑料工业, 2011, 39(8): 41-44.
[10] Liu Yuan, Wang Qi. Melamine cyanurate-microencapsulated red phosphorus flame retardant unreinforced and glass fiber reinforced polyamide 66[J]. Polymer Degradation and Stability, 2006, 91(12): 3103-3109.
[11] 奚方立, 魏俊超, 陈保安, 等. 三聚氰胺氰尿酸盐对玻纤增强尼龙66复合材料阻燃性能的影响[J]. 功能高分子学报, 2014, 27(4): 365-371.
[12] 王章郁, 刘渊, 王琪. 溶剂法合成MPP及其阻燃玻纤增强尼龙66的研究[J]. 工程塑料应用, 2007, 35(3): 4-7.
[13] 汤飞, 李丽萍, 李斌. 镁离子改性MPP对玻璃纤维增强聚酰胺66的阻燃研究[J]. 中国塑料, 2006, 20(11): 82-85.
[14] 黄小华. Zn-MpolyP阻燃玻纤增强尼龙66的界面相容性与热降解研究[D]. 哈尔滨: 东北林业大学, 2008.
[15] Naik A. D., Fontaine G., Samyn F., et al. Melamine integrated metal phosphates as non-halogenated flame retardants: Synergism with aluminium phosphinate for flame retardancy in glass fiber reinforced polyamide 66[J]. Polymer Degradation and Stability, 2013, 98(12): 2653-2662.
[16] 许林利, 王成望, 丁斌, 等. 阻燃玻纤增强尼龙66的制备及性能研究[J]. 广州化学, 2015, 40(3): 13-18.
[17] Ulrike Braun, Bernhard Schartel, Mario A. Fichera, et al. Flame retardancy mechanisms of aluminium phosphinate in combination with melamine polyphosphate and zinc borate in glass-fibre reinforced polyamide 6, 6[J]. Polymer Degradation and Stability, 2007, 92(8): 1528-1545.
[18] 刘渊, 韩忆, 王琪. 三聚氰胺聚磷酸盐/硼酚醛协效体系阻燃PA66/GF复合材料的研究[J]. 工程塑料应用, 2012, 40(8): 5-9.
[19] Jintawat Chaichanawonga, Chanchai Thongchueaa, Surat Areeratb. Effect of moisture on the mechanical properties of glass fiber reinforced polyamide composites[J]. Advanced Powder Technology, 2016, 27(3): 898-902.
[20] 贾娟花, 苑会林. 耐水解玻璃纤维增强尼龙66的制备及性能研究[J]. 工程塑料应用, 2005, 33(8): 10-12.
[21] 徐东东, 张强, 孟成铭, 等. 汽车水室用增强PA66复合材料的研制[J]. 工程塑料应用, 2011, 39(11): 48-51.
[22] 谭麟, 陈大华, 梁惠强. 玻纤增强PA66/PBT合金的相形态及力学性能研究[J]. 塑料工业, 2012, 40(5): 36-38, 109.
[23] 岳群峰, 任俊芳, 王宏刚, 等. PTFE对纤维增强尼龙66材料摩擦学性能的影响[J]. 机械工程材料, 2005, 29(10): 32-33, 37.
[24] Mehmet Turan Demirci, Hayrettin Düzcükoglu. Wear behaviors of polytetrafluoroethylene and glass fiber reinforced polyamide 66 journal bearings[J]. Materials & Design, 2014, 57: 560-567.
[25] Franke R., Haase I., Lehmann D., et al. Manufacturing and tribological properties of sandwich materials with chemically bonded PTFE-PA66 and PA66/GF[J]. Wear, 2007, 262(7-8): 958-971.
[26] Njuguna1 J., Mouti Z., Westwood K.. Toughening mechanisms for glass fiber-reinforced polyamide composites[C]. Toughening Mechanisms in Composite Materials. Woodhead Publishing, 2015: 211-232.
[27] 刘相果, 彭晓东, 刘江, 等. 偶联剂对短玻纤增强PA66微观结构及性能影响研究[J]. 工程塑料应用, 2003, 31(7): 1-4.
[28] 刘广建, 靳艳英. 偶联剂对池窑法玻纤增强PA66性能的影响[J]. 塑料工业, 2005, 33(9): 30-32.
[29] 陈现景, 岳云龙, 祝一民, 等. 浸润剂对短切玻纤增强尼龙66性能影响的研究[J]. 玻璃钢/复合材料, 2010, (1): 70-72.
[30] 张志坚, 杨扬, 陆建明, 等. 无捻粗纱增强尼龙复合材料的性能研究[J]. 塑料工业, 2015, 43(5): 106-108.
[31] 闵春英, 徐志伟, 袁新华, 等. PA66/GF微复合材料的制备与界面性能[J]. 工程塑料应用, 2010, 38(11): 20-23.
[32] 赵丽, 葛铁军. 混合纤维对尼龙66的增刚研究[J]. 沈阳化工大学学报, 2011, 25(3): 246-249.
[33] 王晓刚, 范伟光, 李红今, 等. 混杂纤维增强PA66复合材料扶正器的研究[J]. 工程塑料应用, 2015, 43(1): 30-34.
[34] 杨振, 戴文利. Talc/GF复合增强PA66材料的协同效应[J]. 高分子材料科学与工程, 2012, 28(12): 90-96.
[35] 张学锋, 何杰, 邵军, 等. 导热尼龙66复合材料的制备与性能研究[J]. 工程塑料应用, 2014, 42(5): 34-37.
[36] 段召华, 周乐, 陈弦, 等. 长玻璃纤维增强尼龙66力学性能的研究[J]. 塑料工业, 2009, 37(4): 32-34.
[37] 黄惠龙. 长玻纤增强尼龙66复合材料的研究[D]. 广州: 华南理工大学, 2012.
[38] 杨建民, 李春忠, 张玲, 等. 螺杆结构及转速对玻璃纤维增强PA66复合材料力学及流变性能的影响[J]. 高分子材料科学与工程, 2010, 26(10): 118-121.
[39] 蒋兆寅, 李刚, 信春玲, 等. 螺杆组合对玻纤增强聚酰胺66纤维长度及力学性能的影响[J]. 中国塑料, 2012, 26(2): 93-98.