Flexible Composite Materials - Between Inorganic Fibers and Organic Polymers

doi:10.1007/s12221-020-9551-2

	Flexible Composite Materials - Between Inorganic Fibers and Organic Polymers
	Sun, Guangchao 1,2; Liu, Qingzhu 1,2; Si, Kaikai 1,2; Zhang, Jiayu 1,2; Xiong, Rui 1; Liu, Kaiqi 1; Chen, Yunfa 1
刊名	FIBERS AND POLYMERS
	2020-03-01
卷号	21 期号:3 页码:628-635
关键词	Silica fibers Waterborne polyurethane Inorganic-organic Flexible composites
ISSN号	1229-9197
DOI	10.1007/s12221-020-9551-2
英文摘要	In order to develop a flexible composite material that could play a good cushion role for high temperature ceramic membrane cleaning, we herein report a flexible composite material which could achieve effective buffering to relieve the stress generated by rigid contact and play a certain sealing effect. The coating method is applied to fabricate the composite material, which can be produced by multi-layer superposition using high silica fiber fabric and waterborne polyurethane. The results show that waterborne polyurethane (WPU) as a binder coating plays a key role in improving the strength by six times compared to raw materials and maintaining the elasticity of materials. Meanwhile, the thermal degradation mechanism of the composites calcined at different temperatures (700-1200 degrees C) in air atmosphere is investigated. The as-made composite materials still have good flexibility, and the tensile strength is about 2.4 MPa after calcination at 1000 degrees C for 80 h. This provides a method to prepare flexible cushion composite materials for ceramic membrane filtration.
资助项目	Open Research Fund of State Key Laboratory of Multiphase Complex Systems[MPCS-2019-D-07] ; National Key R&D Program of China[2016YFB0601100]
WOS关键词	CERAMIC-MATRIX COMPOSITES ; MECHANICAL-PROPERTIES ; THERMAL-PROPERTIES ; POLYURETHANES ; MEMBRANE ; FILTER ; TEMPERATURE ; FABRICATION ; FILTRATION ; STABILITY
WOS研究方向	Materials Science ; Polymer Science
语种	英语
出版者	KOREAN FIBER SOC
WOS记录号	WOS:000520967000021
资助机构	Open Research Fund of State Key Laboratory of Multiphase Complex Systems ; National Key R&D Program of China
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/39949]
专题	中国科学院过程工程研究所
通讯作者	Liu, Kaiqi
作者单位	1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Sun, Guangchao,Liu, Qingzhu,Si, Kaikai,et al. Flexible Composite Materials - Between Inorganic Fibers and Organic Polymers[J]. FIBERS AND POLYMERS,2020,21(3):628-635.
APA	Sun, Guangchao.,Liu, Qingzhu.,Si, Kaikai.,Zhang, Jiayu.,Xiong, Rui.,...&Chen, Yunfa.(2020).Flexible Composite Materials - Between Inorganic Fibers and Organic Polymers.FIBERS AND POLYMERS,21(3),628-635.
MLA	Sun, Guangchao,et al."Flexible Composite Materials - Between Inorganic Fibers and Organic Polymers".FIBERS AND POLYMERS 21.3(2020):628-635.