文献类型：期刊文献

英文题名：High Performance of Bamboo-Based Fiber Composites from Long Bamboo Fiber Bundles and Phenolic Resins

作者：Yu, Yang-Lun[1] Huang, Xian-Ai[2] Yu, Wen-Ji[1]

第一作者：余养伦

通信作者：Yu, YL[1]|[a0005b92a29b9f40edd99]余养伦;

机构：[1]Chinese Acad Forestry, Key Lab Wood Sci & Technol State Forestry Adm, Res Inst Wood Ind, Beijing, Peoples R China;[2]Univ Quebec Chicoutimi, Chicoutimi, PQ G7H 2B1, Canada

年份：2014

卷号：131

期号：12

外文期刊名：JOURNAL OF APPLIED POLYMER SCIENCE

收录：;EI(收录号：20141317505923);Scopus(收录号：2-s2.0-84896390649);WOS:【SCI-EXPANDED(收录号:WOS:000333614300062)】；

基金：This study is partially supported by a grant from national forestry public welfare industry research project (201304503).

语种：英文

外文关键词：fibers; composites; mechanical properties; manufacturing; microscopy

摘要：Lignocellulosic materials can be used for the development of bio-based composites. This study explores the potential of long bamboo fiber bundles extracted directly from bamboo stems using the novel mechanical method and bamboo-based fiber composites (BFC) fabricated using long bamboo fiber bundles and phenolic resins via cold pressing and thermal cure process. The microstructure, mechanical properties, and durability of BFC were evaluated, results being compared with raw bamboo and other commercialized bamboo fiber composites. The mechanical properties of BFC reinforced with 87% (w/w) long bamboo fiber bundles increased more than 50% than those of raw bamboo and were significantly higher than those of other bamboo-based composites. Lower water absorption and thickness swelling were obtained in the case where bamboo fiber bundles with the small fineness. Higher tensile strength was obtained in the case where bamboo fiber bundles with large sizes of bamboo fiber bundles. (c) 2014 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2014, 131, 40371.