Effect on the mechanical properties and water absorption of granite powder composites on toughening epoxy with unsaturated polyester and unsaturated polyester with epoxy resin

被引：21
|
作者：
Ramakrishna, HV [1 ]
Rai, SK [1 ]
机构：
[1] Univ Mysore, Sir MVPG Ctr, Dept Polymer Sci, Mandya, Karnataka, India
来源：
JOURNAL OF REINFORCED PLASTICS AND COMPOSITES | 2006年 / 25卷 / 01期
关键词：
composites; granite powder; epoxy; toughening; tensile strength; flexural strength; impact strength; water absorption; SEM;
D O I：
10.1177/0731684406055450
中图分类号：
TB33 [复合材料];
学科分类号：
摘要：
In this article a study on the tensile, flexural, compression, and impact strength of granite powder-epoxy composites on toughening epoxy with unsaturated polyester and unsaturated polyester with epoxy resin has been assessed. The water absorption studies revealed that an increase in the strength of the composites showed a positive toughening effect. The morphology study has also been carried out in order to study the interfacial region in the composites.
引用
收藏
页码：17 / 32
页数：16
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