Green Composite Materials from Biopolymers Reinforced with Agroforestry Waste

编号 020026604

推送时间 20201123

研究领域 林产化工 

年份 2020 

类型 期刊 

语种 英语

标题 Green Composite Materials from Biopolymers Reinforced with Agroforestry Waste

来源期刊 Journal of Polymers and the Environment

期 第266期

发表时间 20190917

关键词 Green composites;  Agroforestry waste;  Biopolymers; 

摘要 Environmental concerns have triggered the development of green composites as a replacement of non-degradable polymers. A variety of biopolymers, including polysaccharides, polyesters and proteins are reported to be used as matrices. Such biopolymers feature low mechanical and thermic properties. In order to improve the properties of these biopolymeric matrices, organic fillers derived from agroforestry wastes can be used. This paper aims to provide an up-to-date review of the development of fully green composite materials. A systematical classification based on the chemical structure of the biopolymeric matrices and the morphology of the natural reinforcements is proposed. In most cases, treatments and additives are used to prepare these green composites and overcome the problems related to poor biopolymer-filler interaction. Several applications as well as the improved mechanical, thermic and barrier properties of various green composite are also discussed.

服务人员 尚玮姣

PDF文件 浏览全文