The effect of chitosan on the flammability and thermal stability of polylactic acid/ammonium polyphosphate biocomposites

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• 作者：Chen Chen ; Xiaoyu Gu ; Xiaodong Jin ; Jun Sun ; ^{sunj@mail.buct.edu.cn} ; Sheng Zhang ; ^{zhangsheng@mail.buct.edu.cn} ; ^{szhang1966@163.com}
• 关键词：Polylactic acid ; Flame retardancy ; Chitosan ; Synergistic effect
• 刊名：Carbohydrate Polymers
• 出版年：2017
• 出版时间：10 February 2017
• 年：2017
• 卷：157
• 期：Complete
• 页码：1586-1593
• 全文大小：2581 K
• 卷排序：157

文摘

Polylactic acid was blended with chitosan and APP. Chitosan together with APP significantly improved the flame retardancy of PLA. A clear synergistic effect was found between chitosan and APP. Both Chitosan and APP improved the crystallinity of the composites.