Surface Energy of Glass Fibers and Their Wetting Properties with Different Resins

YANG Hao-miao; HUANG Peng; WU Peng; PENG Cheng; ZENG Qing-wen; HE Jian-ming; XIE Wei-dong

Materials and Mechanical Engineering > 2014 > 38(10): 50-53.

YANG Hao-miao, HUANG Peng, WU Peng, PENG Cheng, ZENG Qing-wen, HE Jian-ming, XIE Wei-dong. Surface Energy of Glass Fibers and Their Wetting Properties with Different Resins[J]. Materials and Mechanical Engineering, 2014, 38(10): 50-53.

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Surface Energy of Glass Fibers and Their Wetting Properties with Different Resins

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Received Date: May 30, 2014

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Using a new dynamic wetting method based on Wilhelmy plate principle combining with thermodynamic OWRK principle, the surface free energy and its polar component and dispersion component of different kinds of glass fiber were calculated, and the contact angles between glass fiber and resin were measured to analyze the matching performance of wetting for the glass fiber and resin systems. The results show that the surface energy order of glass fibers from high to low was EY, YET, JY, TYM, ERY, ECY. The contact angles between the glass fibers and CYD128 epoxy were relatively large, showing a poor wettability. However, the the contact angles between the glass fibers and 760E epoxy were relatively small, indicating a good wettability. For the same kind of resin, ERY, EY and EYT exhibited good wettability; but TYM, ECY and JY exhibited poor wettability.
- glass fiber,
- surface energy,
- wetting,
- contact angle

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[1]	BALAJI THATTAIPARTHASARATHY K, PILLAY S, NING H, et al. Process simulation, design and manufacturing of a long fiber thermoplastic composite for mass transit application[J].Composites: Part A, 2008, 39(9): 1512-1521.
[2]	杜善义.复合材料与战略性新兴产业[J].科技导报, 2013, 31(7): 5-5.
[3]	左孔成, 蔡振兵, 沈明学, 等.聚合物基阻尼复合材料的研究现状[J].机械工程材料, 2013, 37(2): 1-5.
[4]	王莉莉, 董侠, 刘祥贵, 等.热塑性聚氨酯及其复合材料的界面形态与流变特性[J].高分子学报, 2013(3): 367-376.
[5]	文思维, 肖加余, 曾竟成, 等.提高硼纤维/环氧复合材料界面抗剪强度的方法[J].机械工程材料, 2007, 31(6): 38-41.
[6]	马雯, 刘福顺.玻璃纤维复合材料孔隙率对超声衰减系数及力学性能的影响[J].复合材料学报, 2012, 29(5): 69-75.
[7]	DILSIZ N, WIGHTMAN J P. Effect of acid-base properties of unsized and sized carbon fibers on fiber: epoxy matrix adhesion[J].Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2000, 164(2/3): 325-336.
[8]	李敏.树脂在增强纤维集合体中毛细润湿行为实验与理论分析[D].北京: 北京航空航天大学, 2005.
[9]	李文娟, 汪浩, 杨浩邈, 等.温度对玻璃纤维-环氧树脂润湿性的影响[J].兵器材料科学与工程, 2012, 35(6): 42-44.
[10]	张培林, 张佐光, 李敏, 等.液体在单向织物面内毛细浸润特性实验研究[J].复合材料学报, 2006, 23(4): 9-13.
[11]	张一, 于俊荣, 黄献聪, 等.偶联剂改性UHMWPE纤维表面性能的研究[J].合成纤维工业, 2009, 32(1): 1-3.
[12]	曹芳维, 李敏, 王绍凯, 等.碳纤维与环氧树脂润湿和黏附作用[J].复合材料学报, 2011, 28(4): 23-28.
[13]	温明宇, 时君友.树皮粉改性酚醛树脂的润湿性及其反应动力学[J].材料科学与工程, 2011, 29(4): 618-622.
[14]	CANTIN S, BOUTEAU M, BENHABIB F, et al. Surface free energy evaluation of well-ordered Langmuir-Blodgett surfaces comparison of different approaches [J].Colloids and Surfaces A: Physicochem Eng Aspects, 2006, 276(1/3): 107-115.
[15]	杨浩邈, 刘娜, 孙静, 等.接触角测量方法及其对纤维/ 树脂体系的适应性研究[J].玻璃钢/复合材料, 2014 (1): 17-23.
[16]	谢卫东, 杨浩邈, 李文娟, 等.单一玻璃纤维/树脂润湿过程分析及动态接触角Wilhelmy法测量[J].材料导报, 2012, 26(7): 119-122.
[17]	杨浩邈, 曾庆文, 张南夷, 等.玻纤表面动态润湿行为[J].复合材料学报, 2014, 31(2): 317-322.
[18]	郭慧.碳纤维表面能、表面粗糙度及化学组成的表征[D].哈尔滨: 哈尔滨工业大学, 2009.
[19]	于淼, 张华婷, 郑世平.玻璃纤维表面偶联剂处理方法对树脂基复合材料性能的影响[J].宇航材料工艺, 2006(6): 29-31.
[20]	成荣, 蒋世春, 安立佳.环氧树脂在碳纤维表面的浸润行为[J].高分子学报, 2009(4): 352-356.
[21]	PAIPETIS A S. Room vs. temperature studies of model composites: modes of failure of carbon fibre/epoxy interfaces[J].Composite Interfaces , 2012, 19 (2): 135-158.
[22]	THUNGA M, LARSON K, LIO W. Low viscosity cyanate ester resin for the injection repair of hole-edge delaminations in bismaleimide/carbon fiber composites[J].Composites: Part A, 2013, 52: 21-37.

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