Physical properties and flame retardancy of glass fiber reinforced PLA-PC alloys
Poly(lactic acid) (PLA), as a biodegradable polymer derived from renewable sources, has great potential to replace some conventional petrochemical-based polymers in many fields because of some excellent properties such as high mechanical strength and elastic modulus 1l However, PLA also has its own inherent drawbacks: poor impact strength (~ 3 kJ/m2) and low heat deflection temperature (< 60 °C) Polycarbonate (PC), as an engineering plastic, has high glass transition temperature and impact strength so that the corresponding performance of PLA is expected to be elevated by adding PC. Recently, the PLA-PC alloy has attracted much attention as a biobased polymer material in industries, because it is very likely to replace the application of conventional petrochemical-based polymer materials such as ABS and PC/ABS.
Poly(lactic acid)/polycarbonate alloy Glass fiber reinforcement Physical properties Flame retardancy
Ling Lin Li Chen Bin Zhao Yu-Zhong Wang
Center for Degradable and Flame-Retardant Polymeric Materials, College of Chemistry, State Key Laboratory of Polymer Materials Engineering, National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan), Sichuan University, Chengdu 610064, China
国际会议
成都
英文
147-150
2012-09-17（万方平台首次上网日期，不代表论文的发表时间）