王锦,任加荣,俞镇慌
WANG Jin1,REN Jia-rong2,YU Zhen-huang (1.Donghua University

• 1:东华大学
• 2:上海特安纶纤维有限公司
• 3:东华大学 上海201620
• 4:上海201419

摘要(Abstract)：

芳砜纶非织造布有着优秀的耐高温性能,可广泛应用于高温粉尘烟气过滤。主要研究了芳砜纶非织造布的高温尺寸稳定性、机械性能、透气性能和孔径分布。
PSA needle punching felt had good perfomance under high temperature,which could be widely used as filtration materials for air purity in the high temperature environment. In this paper,the character of high temperature dimensional stability,mechanics behavior,permeability and aperture based on designed tests were studied.

关键词(KeyWords)： 芳砜纶;针刺非织造布;尺寸稳定性;机械性能;透气性
polysulfonamide,needle punching,dimensional stability,mechanics behavior,permeability

Abstract:

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基金项目(Foundation):

作者(Author): 王锦,任加荣,俞镇慌
WANG Jin1,REN Jia-rong2,YU Zhen-huang (1.Donghua University

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