摘要
研究了不同纤维直径对玻璃纤维直接纱的主要物理性能的影响,并通过光学显微镜对玻璃纤维形貌进行研究。结果表明,纤维直径的大小直接影响到玻璃纤维产品的物理性能,且为关键影响因素,其中与纱线断裂强度、毛羽和膨化率呈负相关性,与纱线耐热性和纱线在树脂中的浸透速度呈正相关性。
The effects of fiber diameter on the physical properties of glass fiber direct roving were investigated,and the morphology of glass fiber was studied with optical microscope.The results show that the fiber diameter directly affects the physical properties of glass fiber products and is a key influencing factor.The breaking strength,fuzz and bulking efficiency of roving are negative correlated with the fiber diameter.At the same time,the heat resistance and the wet-out rate of roing in resin are positive correlated with the fiber diameter.
作者
宋长久
费其锋
李明
崔峰波
廖晚凤
钟洪强
鲁亚辉
范泳宇
Song Changjiu;Fei Qifeng;Li Ming;Cui Fengbo;Liao Wanfeng;Zhong Hongqiang;Lu Yahui;Fan Yongyu(Jushi Group Co.,Ltd.,Tongxiang 314500)
出处
《玻璃纤维》
CAS
2024年第1期17-23,共7页
Fiber Glass
关键词
纤维直径
玻璃纤维
物理性能
断裂强度
膨化率
浸透
毛羽
耐热
fiber diameter
glass fiber
physical properties
breaking strength
bulking efficiency
wet-out
fuzz
heat resistance