聚烯烃塑料高压热降解的研究进展  

Research Progress on High Pressure Thermal Degradation of Polyolefin Plastics

作　　者：沈德生 胡菲 王梓涵 蒋卓[1] Shen Desheng;Hu Fei;Wang Zihan;Jiang Zhuo(College of Food Science,South China Agricultural University,Guangzhou,Guangdong,510642)

机构地区：[1]华南农业大学食品学院,广东广州510642

出　　处：《现代塑料加工应用》2021年第3期56-59,共4页Modern Plastics Processing and Applications

基　　金：广东省重点领域研究计划项目(2019B020212004)。

摘　　要：综述了国内外聚烯烃塑料高压热降解的研究进展,讨论了压力对多种聚烯烃塑料的热降解速率、热降解产物的影响及其作用机理,同时展望了聚烯烃塑料高压热降解的发展前景和研究方向。The research progress on high pressure thermal degradation of polyolefin plastics at home and abroad was reviewed.The effects of pressure on the thermal degradation rate and products of polyolefin plastics and their action mechanism were discussed.At the same time,the development prospect and research direction of high pressure thermal degradation of polyolefin plastics are prospected.

关 键 词：聚烯烃塑料 压力 热降解 作用机理 

分 类 号：TQ3[化学工程]