Tensile properties of ridge gourd/phenolic composites and glass/ridge gourd/phenolic hybrid composites

被引：22

作者：

Rajulu, A. Varada ^{[1
]}

Devi, R. Rama ^{[1
]}

机构：

[1] Sri Krishnadevaraya Univ, Dept Polymer Sci & Technol, Anantapur 515003, Andhra Pradesh, India

来源：

JOURNAL OF REINFORCED PLASTICS AND COMPOSITES | 2007年 / 26卷 / 06期

关键词：

ridge gourd; Luffa acutangula; resol resin; glass fabric; hybrid composites; tensile properties; coupling agent;

D O I：

10.1177/0731684407075567

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

Ridge gourd/phenolic and glass/ridge gourd/phenolic hybrid composites were prepared using resol resin PF-108 as the matrix and the bilayered vegetable fabric ridge gourd as the reinforcement with and without alkali treatment and glass fabric as a co-reinforcement. The natural bilayer fabric of ridge gourd vegetable belonging to the Cucurbitaceae family was treated with 2% aqueous NaOH solution. The tensile strength, modulus and percent elongation values of untreated and alkali treated ridge gourd fabric reinforced resol type (PF-108) composites and glass, ridge gourd fabric reinforced resol type (PF-108) hybrid composites in the absence and presence of two coupling agents were also determined.

引用

页码：629 / 638

页数：10

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