近期PET系列产品循环利用新技术

Recent new technique of PET series product recycling utilization

介绍了PET循环利用的发展。详细叙述了近几年PET产品循环利用的新技术,包括可提高回收PET性能的新型增链剂、PET瓶-瓶回收技术,PET回收在塑料合金领域的应用,用微波炉分解PET塑料瓶,PET再生率达95%的新技术,PET废料生产PBT和聚苯乙烯新工艺,可反复使用的PET啤酒瓶等。并对PET循环利用的发展前景进行了展望。

The development of PET recycling utilization was introduced.The new technologies of PET series product recycling utilization in recent years were described in detail.The new technologies including the new chain extender which can improve the recovery PET performance,PET bottle to bottle recovery technology,the application of PET recovery to plastic alloy field,decomposition the plastic bottle with microwave oven,the new technology that the PET regeneration rate can reach 95%,producing PBT and polystyrene with PET waste,the PET beer bottle which can be used repeatedly.The development prospect of PET recycling utilization was forecasted.