Areca Fiber Reinforced Epoxy Composites: Effect of Chemical Treatments on Impact Strength

被引：10
作者：
Dhanalakshmi, S. [1 ,2 ]
Ramadevi, P. [1 ,2 ]
Basavaraju, B. [3 ]
机构：
[1] Jawaharlal Nehru Technol Univ, Dept Chem, Hyderabad 500085, Andhra Pradesh, India
[2] KLE Soc BVB Coll Engn & Technol, Dept Chem, Hubballi 580031, India
[3] Alvas Inst Engn & Technol, Dept Chem, Mijar 574225, India
来源：
ORIENTAL JOURNAL OF CHEMISTRY | 2015年 / 31卷 / 02期
关键词：
Areca fibers; Chemical treatments; Epoxy resin; Impact strength; Polymer composites;
D O I：
10.13005/ojc/310218
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
In this research work, impact strength of untreated, alkali treated, potassium permanganate treated, benzoyl chloride treated and acrylic acid treated areca fiber reinforced epoxy composites were studied under 40%, 50%, 60% and 70% fiber loadings. Impact strength increased with increase in fiber loading up to 60% and then showed a decline for all untreated and chemically treated areca fiber reinforced epoxy composites. The acrylic acid treated areca fiber reinforced epoxy composites with 60% fiber loading showed highest impact energy absorbed, 28.28 Joules amongst all untreated and chemically treated areca/epoxy composites with same 60% fiber loading.
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收藏
页码：763 / 769
页数：7
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