摘要
探讨了超临界CO2发泡技术在PLA生产工艺中的应用。通过改进设备、优化工艺参数和配方,生产出综合性能优异、完全绿色环保的PLA制品,经济和社会效益显著。
This paper discusses the application of supercritical CO2 foam technology in the production process of the PLA. By improving the equipment, optimizing process parameters and formula, we produce totally green PLA product with excellent overall performance, and with signifi cant economic and social benefi ts.
出处
《橡塑技术与装备》
CAS
2015年第12期37-40,45,共5页
China Rubber/Plastics Technology and Equipment
关键词
超临界CO2
聚乳酸
发泡
挤出
supercritical CO2
polylactic acid
foaming
extrusion
