高性能PC/ABS合金的研制  

Research on High Quality PC /ABS Alloy

作　　者：麦伟宗[1] 李景[1] 黄李胜[1] 许灯波[1] 

机构地区：[1]广州合成材料研究院有限公司,广东广州510665

出　　处：《合成材料老化与应用》2013年第6期12-13,53,共3页Synthetic Materials Aging and Application

基　　金：广州合成材料研究院有限公司基金项目:无卤阻燃PC/ABS合金的研制(2012-5)

摘　　要：利用双螺杆挤出机制备PC/ABS合金,探讨了基材不同种类的选择及其比例的调整对PC/ABS合金性能的影响。结果表明:在PC/ABS合金(70/30)体系中,选用23.23%SAN粉料和5.89%高胶粉替代ABS粒料制成的合金缺口冲击强度可达95.04kJ/m2,拉伸强度达58.28MPa,弯曲强度达73.8MPa。The PC/ABS alloy was prepared by tw in-screw extruder. The selection of different resin and ditlerent resin inverse proportion were discussed. The results show that notch impact strength is 95.04kJ/m2, the tensile strength is 58.28 MPa, the flexural strength is 73.8 MPa （70/30）. by adding 23.23% SAN and 5.89% PB into PC/ABS

关 键 词：PC ABS合金 高胶粉 SAN 力学性能 

分 类 号：TQ317[化学工程—高聚物工业]