Study on interfacial properties of unidirectional flax/vinyl ester composites: resin manipulation on vinyl ester system
Article
Article Title | Study on interfacial properties of unidirectional flax/vinyl ester composites: resin manipulation on vinyl ester system |
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ERA Journal ID | 1671 |
Article Category | Article |
Authors | Huo, Shanshan (Author), Chevali, Venkata S. (Author) and Ulven, Chad A. (Author) |
Journal Title | Journal of Applied Polymer Science |
Journal Citation | 128 (5), pp. 3490-3500 |
Number of Pages | 11 |
Year | 2013 |
Publisher | John Wiley & Sons |
Place of Publication | United States |
ISSN | 0021-8995 |
1097-4628 | |
Digital Object Identifier (DOI) | https://doi.org/10.1002/app.38565 |
Web Address (URL) | http://onlinelibrary.wiley.com/doi/10.1002/app.38565/epdf |
Abstract | Flax fibers are widely used as reinforcements in bio-based polymer matrix composites. This study investigated the hydrophilic nature and surface purity of flax fiber that affects fiber/matrix adhesion in combination with hydrophobic structural polymers via matrix modification and the utilization of fiber treatment, specifically in a flax/vinyl ester (VE) composite. A new method to manipulate the vinyl ester system with acrylic resin (AR) was developed to produce flax reinforced. On the other hand, different types of chemical and physical treatments were applied on the flax fiber. FTIR was applied to evaluate the effects of surface treatments. Dynamic mechanical analysis (DMA) was used to analyze the unmodified and modified VE resin system. The surface of untreated and treated flax fibers and their composites were analyzed by scanning electronic microscopy (SEM). Sodium ethoxide-treated flax/ |
Keywords | biofibers; composites; interfaces; matrix; mechanical properties |
ANZSRC Field of Research 2020 | 400499. Chemical engineering not elsewhere classified |
349999. Other chemical sciences not elsewhere classified | |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | North Dakota State University, United States |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q3900/study-on-interfacial-properties-of-unidirectional-flax-vinyl-ester-composites-resin-manipulation-on-vinyl-ester-system
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