氮化硼改性石墨烯制备PVC复合材料及其抗腐蚀性能的研究OA北大核心CSTPCD
Preparation of PVC Composites with Boron Nitride Modified Graphene and Study of Its Corrosion Resistance
使用具有优异的化学稳定性和力学性能的二维无机材料氮化硼(BN)通过液相超声剥离的方式对石墨烯进行改性,制备氮化硼/石墨烯(GBN)复合填料来制备PVC复合材料,进一步研究GBN填料掺量对PVC复合材抗腐蚀性能的影响.结果表明:PVC复合材料的接触角在GBN掺量为1.0%时得到明显提升,为156°.随着GBN掺量的不断增加,PVC复合材料的失重率及物理尺寸变化率均不断降低,其中PVC复合材料失重率于掺量为1.5%时达到最低,为8.98%,而尺寸变化…查看全部>>
Two-dimensional inorganic material boron nitride(BN)with excellent chemical stability and mechanical properties was used to modify graphene by liquid-phase ultrasonic exfoliation,and prepared boron nitride/graphene(GBN)composite fillers to prepare PVC composites.Furthermore,the effects of GBN filler content on the corrosion resistance of PVC composites were studied.The results showed that the contact angle of PVC composites was significantly improved at a GB…查看全部>>
潘宣成;唐泽君
哈尔滨工业大学,黑龙江哈尔滨 150006电子科技大学,四川成都 610000
氮化硼石墨烯聚氯乙烯耐腐蚀
Boron nitrideGraphenePVCCorrosion resistance
《塑料科技》 2024 (7)
43-46,4
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