Rheological behaviors of fumed silica filled polydimethylsiloxane suspensions

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	Rheological behaviors of fumed silica filled polydimethylsiloxane suspensions
	Yue, Yinglei 1,4; Zhang, Chong 2; Zhang, Hui 1; Zhang, Donghai 3; Chen, Xin 2; Chen, Yunfa3 ; Zhang, Zhong 1
刊名	COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING
	2013-10-01
卷号	53 期号:0 页码:152-159
关键词	Polymer-matrix composites (PMCs) Rheological properties Interface Electron microscopy
ISSN号	1359-835X
英文摘要	Rheological behaviors of fumed silica filled hydroxylated polydimethylsiloxane suspensions were investigated in both static and dynamic shear modes. Both viscosity and modulus increase with filler's concentration and specific surface area, however, they decrease with the improved dispersion and proper surface modification. In addition to the effective volume effect of filler's excluded volume and polymer-filler interaction, the polymer-mediated filler-filler interaction contributes significantly. Such an interaction was classified according to the particle distance, and the concept of "inter-particle excess energy" was proposed. A combination of effective volume effect and inter-particle excess energy can be used to interpret the rheological behaviors of the nanocomposites. (C) 2013 Elsevier Ltd. All rights reserved.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Engineering, Manufacturing ; Materials Science, Composites
研究领域[WOS]	Engineering ; Materials Science
关键词[WOS]	YIELD-STRESS ; POLYMER ADSORPTION ; PARTICLE-SIZE ; SYSTEMS ; MELTS ; SLIP ; DISPERSIONS ; RELAXATION ; VISCOSITY ; MIXTURES
收录类别	SCI
语种	英语
WOS记录号	WOS:000324961500017
公开日期	2015-05-27
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/13336]
专题	过程工程研究所_研究所（批量导入）
作者单位	1.Natl Ctr Nanosci & Technol, Beijing 100190, Peoples R China 2.State Grid Smart Grid Res Inst, Beijing 102211, Peoples R China 3.Chinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Yue, Yinglei,Zhang, Chong,Zhang, Hui,et al. Rheological behaviors of fumed silica filled polydimethylsiloxane suspensions[J]. COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING,2013,53(0):152-159.
APA	Yue, Yinglei.,Zhang, Chong.,Zhang, Hui.,Zhang, Donghai.,Chen, Xin.,...&Zhang, Zhong.(2013).Rheological behaviors of fumed silica filled polydimethylsiloxane suspensions.COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING,53(0),152-159.
MLA	Yue, Yinglei,et al."Rheological behaviors of fumed silica filled polydimethylsiloxane suspensions".COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING 53.0(2013):152-159.