Effect of Flyash Content, Particle Size of Flyash, and Type of Silane Coupling Agents on the Properties of Recycled Poly(ethylene terephthalate)/Flyash Composites

被引：22
作者：
Joseph, Seena [1 ]
Bambola, V. A. [2 ]
Sherhtukade, V. V. [1 ]
Mahanwar, P. A. [1 ]
机构：
[1] Univ Inst Chem Technol, Dept Polymer Engn & Technol, Bombay 400019, Maharashtra, India
[2] Univ Inst Chem Technol, Dept Appl Phys, Bombay 400019, Maharashtra, India
来源：
JOURNAL OF APPLIED POLYMER SCIENCE | 2011年 / 119卷 / 01期
关键词：
recycled plastic; PET; flyash; composite; MECHANICAL-PROPERTIES; POLY(ETHYLENE-TEREPHTHALATE); EPOXY;
D O I：
10.1002/app.32449
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Recent time's polymer waste disposal is a challenging task as the quantity of polymer waste is increasing day by day. Here particulate composites have been developed from recycled poly(ethylene terephthalate) filled with flyash. Flyash of different particle sizes have been used, and effect of particle size and flyash content on the mechanical properties of composites has been analyzed. Tensile and flexural properties of the composites are found to increase with increase in filler content up to 15% and after that decreases due to the agglomeration of flyash particles. SEM studies also showed good dispersion at lower loadings. The use of silane coupling agents was found to increase the flyash/WPET interaction there by increase in mechanical properties is observed. (C) 2010 Wiley Periodicals, Inc. J Appl Polym Sci 119: 201-208, 2011
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页码：201 / 208
页数：8
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