无机/有机纳米复合聚酯材料——技术开发和应用市场

Inorganic/organic polyester nano-composites——technical development and application

层状硅酸盐经过有机化相容处理后,通过聚合插层法或熔体插层法将无机层状硅酸盐与聚酯复合,形成新的层状硅酸盐聚酯纳米复合材料。纳米聚酯的种类包括属于饱和聚酯的PET、PBT、PTT、PCT、PC、PLA及属于不饱和聚酯的各种配方。纳米聚酯材料在塑料、包装、纤维、农业等领域的诸多应用,如塑料啤酒瓶、PET工程塑料、抗茵纤维、回收再生料、纳米PC塑料、抗菌不饱和树脂制品等,使其具有巨大的开发应用价值。

Organic layered silicate(clay)is used to form composites with polyesters by polymerization or melt intercalation in the last twenty years.The polyester nano-materials include those from both saturated and unsaturated polyesters,i.e.PET,PBT,PTT,PCT,PC,PLA and unsaturated polyester series.The current achievements of technology promise these polyester nano-composites to exhibit superior properties in the aspects of fast crystallization, gas-barrier,antimicrohial,environmental degradation.Derivatives of these p...