纳米氮化硼协同玻璃纤维复合增强尼龙6  

Nano Boron Nitride Synergy Glass Fiber Reinforced Nylon6

作　　者：张婕[1] 万同[1] 林燕燕[1] 

机构地区：[1]天津科技大学材料科学与化学工程学院,天津300457

出　　处：《塑料》2015年第4期80-82,104,共4页Plastics

摘　　要：研究不同含量的纯玻璃纤维对尼龙6树脂力学性能的影响,然后通过多巴胺和纳米氮化硼对玻璃纤维表面依次进行改性,研究改性前后玻璃纤维复合材料的力学性能与导热性能。结果表明:加入30%纯玻璃纤维时,复合材料力学性能最好;在加入玻璃纤维含量相同时,表面经过纳米氮化硼改性后的纤维增强尼龙6复合材料力学性能和导热性能均有很大提高。Different content of pure glass fiber influence on the mechanical behavior of nylon 6 resin was studied , and then glass fiber surface was modified by dopamine and nano boron nitride in turn, the mechanical properties and thermal conductivity of glass fiber composite before and after modification was researched. The result showed that adding 30% pure glass fiber, mechanical properties of composite materials was the best. When glass fiber content was 30% , fiber after nano boron nitride modified reinforced nylon 6 composite mechanical properties and thermal conductivity were greatly improved.

关 键 词：玻璃纤维 多巴胺 纳米氮化硼 尼龙6 力学性能 导热性能 

分 类 号：TQ327.1[化学工程—合成树脂塑料工业]