Vu, C.M. and Choi, H.J. (2016) Fracture toughness and surface morphology of micro/nano sized fibrils-modified epoxy resin. Polymer Science - Series A, 58 (3). pp. 464-470. ISSN 0965545X
Fracture toughness and surface morphology of micro-nano sized fibrils-modified epoxy resin.pdf
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Abstract
Two kinds of micro/nano sized fibrils based on cellulose (MFC) and polyvinyl alcohol (PVA) were used as reinforcer for epoxy resin (EP) with different contents in the range from 0 to 0.3 wt %. PVA nanofibers with diameter about 40–80 nm were fabricated by electrospinning technique. The analysis of mechanical properties showed that by both adding MFC and PVA to EP the fracture toughness was increased. The SEM results showed that micro/nano sized fibers dispersed throughout epoxy resin, prevented and changed the path of crack growth. © 2016, Pleiades Publishing, Ltd.
| Item Type: | Article |
|---|---|
| Divisions: | Faculties > Faculty of Physical and Chemical Engineering |
| Identification Number: | 10.1134/S0965545X16030196 |
| Uncontrolled Keywords: | Epoxy resins; Fracture; Toughness; Electrospinning techniques; Micro/nano; Modified epoxy; Poly (vinyl alcohol) (PVA); Pva nanofibers; Fracture toughness |
| Additional Information: | Language of original document: English. |
| URI: | http://eprints.lqdtu.edu.vn/id/eprint/9834 |
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