Thermal decomposition behavior and flame retardancy of bioepoxies, their blends and composites: A comprehensive review

编号 020032701

推送时间 20220124

研究领域 林产化工 

年份 2022 

类型 期刊 

语种 英语

标题 Thermal decomposition behavior and flame retardancy of bioepoxies, their blends and composites: A comprehensive review

来源期刊 European Polymer Journal

期 第327期

发表时间 20211126

关键词 Bio-epoxy;  Flame retardancy;  Thermal degradation;  Cone calorimeter;  Mechanical properties; 

摘要 Biobased materials are the choice of the era and hence bioepoxies are gaining potential interest as excellent substitutes for commercial?Bisphenol A diglycidyl ether?(DGEBA) based?epoxy resins. Recent research suggests that the properties of biobased epoxies are in no way inferior to those of commercial resins and hence it may be anticipated that the bio epoxies will soon replace their commercial counterparts in almost every application. Nevertheless, the limitations of bio based resins such as low flame retardancy often diminish their utility in transportation, aerospace and electronics applications. The present review attempts to address these perceived issues of bioepoxy resins by consolidating the reports that focus on the?flammability?as well as thermal and fire retardancy of biobased epoxy?monomers?and resins, along with those of blends and composites. The review also identifies the various precursors used for the synthesis of bio epoxy resins with their characterization techniques. The classification of the various?flame retardants?that may be incorporated into bioepoxies has been attempted.

服务人员 尚玮姣

服务院士 宋湛谦

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