Thermal and Mechanical Evaluation of Epoxy Resin Composites by Synthesis of Amine-Based Coupling Agent-Nano Silica Complex

被引：14

作者：

Nikje, Mir Mohammad Alavi ^{[1
,2
,3
]}

Garmarudi, Amir Bagheri ^{[1
,2
,3
]}

Tehrani, Zahra Mazaheri ^{[1
]}

Haghshenas, Moslem ^{[2
,3
]}

Shakhesi, Saeed ^{[4
]}

机构：

[1] IK Int Univ, Fac Sci, Dept Chem, Qazvin, Iran

[2] Engn Res Inst, Dept Chem, Tehran, Iran

[3] Engn Res Inst, Polymer Labs, Tehran, Iran

[4] Engn Res Inst, Res Affairs Dept, Tehran, Iran

来源：

POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING | 2011年 / 50卷 / 06期

关键词：

Epoxy; Mechanical; Nano-complex; Nanocomposite; Silica; Thermal; TRIBOLOGICAL PERFORMANCE; INORGANIC PARTICLES; NANOCOMPOSITES; IRRADIATION; POLYMER; NANOPARTICLES; IMPROVEMENT; IMPACT; WEAR;

D O I：

10.1080/03602559.2010.551388

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A chemical route was developed for pre-treatment of silica nano particles, prior to introducing the filler into the epoxy matrix in order to improve the compatibility of these phases. Silica nanoparticles were reacted with n-(2-aminoethyl)-3-aminopropyltrimethoxysilane (AEAP) coupling agent. The nanophase organic-inorganic complex was introduced into an epoxy-based polymer system. Effect of complexation was investigated on dispersion quality of nanoparticles in polymer matrix, while the physical and thermal properties of synthesized composites were studied by thermal and mechanical analysis tests. Nanoparticulate fillers showed an increasing effect on the stress-strain and thermal resistance behavior of epoxy structure.

引用

页码：646 / 650

页数：5

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