Article ID Journal Published Year Pages File Type
6718616 Construction and Building Materials 2016 5 Pages PDF
Abstract
This paper describes an exploratory research intended to use Guadua angustifolia bamboo fibers as reinforcement of polymeric matrices. Two different techniques of compatibilization were employed: first, standard baths of sodium hydroxide as coupling agent were applied to fibers, and second, a novel plasma treatment was implemented for natural fibers. The influence of both compatibilization methods on tensile strength and surface appearance of fibers were evaluated. Results confirm that sodium hydroxide baths decrease the mechanical strength of fibers and clean its surface. In contrast, plasma treatments showed very encouraging results, without changes on mechanical strength and improving the fiber surface.
Related Topics
Physical Sciences and Engineering Engineering Civil and Structural Engineering
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