Effect of Polyethylene-Grafted Maleic Anhydride (PE-g-MAH) on Properties of Low Density Polyethylene/Eggshell Powder (LDPE/ESP) Composites

被引：50

作者：

Supri, A. G. ^{[2
]}

Ismail, H. ^{[1
]}

Shuhadah, S. ^{[2
]}

机构：

[1] Univ Sains Malaysia, Sch Mat & Mineral Resources Engn, Div Polymer Engn, Nibong Tebal 14300, Penang, Malaysia

[2] Univ Malaysia Perlis, Sch Mat Engn, Div Polymer Engn, Kangar, Malaysia

来源：

POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING | 2010年 / 49卷 / 04期

关键词：

Composites; Eggshell powder; Low density polyethylene; Tensile properties; Thermal properties; MECHANICAL-PROPERTIES; COUPLING AGENTS; THERMAL-PROPERTIES;

D O I：

10.1080/03602550903414035

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 effect of polyethylene-grafted maleic anhydride (PE-g-MAH) on the tensile properties, morphology and thermal properties of low-density polyethylene (LDPE)/eggshell powder (ESP) composites was studied. LDPE/ESP composites with different eggshell powder content and the addition of PE-g-MAH were prepared with Z-blade mixer at 180 degrees C and rotor speed of 50 rpm. The tensile strength, elongation at break and thermal stability of LDPE/ESP composites with PE-g-MAH were greater than LDPE/ESP composites, and their differences became more pronounced at higher filler content. The interfacial adhesion between ESP and LDPE was improved with the addition of PE-g-MAH as evidenced by the morphological study.

引用

页码：347 / 353

页数：7

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