Effect of Zn+2 Poly(ethylene-co-methacrylic acid) Ionomer on Mechanical Properties, Thermal Properties, Morphology and Process Rheology of Acrylonitrile Styrene Acrylate (ASA) Terpolymer

被引：16
|
作者：
Datta, Pulak [1 ]
Guha, Chandan [2 ]
Sarkhel, Gautam [1 ]
机构：
[1] Birla Inst Technol, Dept Chem & Polymer Engn, Ranchi 835215, Bihar, India
[2] Jadavpur Univ, Dept Chem Engn, Kolkata, India
来源：
POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING | 2014年 / 53卷 / 01期
关键词：
Acrylonitrile styrene acrylate (ASA); Blends; Ionomer; Mechanical modeling; Scanning electron microscopy; ETHYLENE IONOMER; BEHAVIOR; BLENDS; POLYCARBONATE; COMPOSITES; ELASTOMER;
D O I：
10.1080/03602559.2013.843692
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The present study deals with acrylonitrile-styrene-acrylic elastomer (ASA) terpolymer and an ionomer based blend to develop a weather resistant material with good heat sealability and excellent adhesion properties. The mechanical properties of ASA/ionomer blends were reduced with increase in ionomer content, whereas the thermal stability was improved. On addition of ionomer, the effects of shear rate and temperature on melt viscosity were also investigated. The mechanical modulli were also carried out to justify and correlate with ionomer content. The thermal stability, investigated by thermogravimetric analysis, showed that the thermal stability was increased with the incorporation of ionomer.
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页码：80 / 89
页数：10
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