【摘要】 探讨了玻璃粉用量对陶瓷化聚氯乙烯（PVC）复合材料性能的影响。结果表明，添加60份自制玻璃粉，PVC复合材料综合性能较好，材料硬度（邵氏D）可达41，氧指数达到30%。随着玻璃粉含量增大，复合材料内部孔洞变多自支撑力改变，在600℃烧蚀30 min后所形成的陶瓷体成瓷效果好，结构密实且强度高、自支撑能力强、内部孔洞少、瓷化作用明显。更多还原

【Abstract】 This article explores the effect of glass powder dosage on the properties of ceramic polyvinyl chloride(PVC) composite materials. The results showed that adding 60 parts of homemade glass powder resulted in better comprehensive performance of PVC composite materials, with a material hardness(Shore D) of 41 and an oxygen index of 30%. As the content of glass powder increases, the internal pores of the composite material become more numerous, and the self-supporting force changes. The results show that the ceramic body formed after 30 minutes of ablation at 600 ℃ has a good ceramic forming effect, a dense and high strength structure, strong self-supporting ability, fewer internal pores, and a significant ceramic effect.更多还原