环烯烃共聚物在医疗包装领域的应用  

Application of Cyclic Oiefin Copolymer in the Field of Medical Packaging

作　　者：胡宝文[1] 黄桂华[2] 

机构地区：[1]山东大学药学院 [2]安徽丰原药业股份有限公司

出　　处：《包装前沿》2015年第4期15-18,共4页PACKAGING FOREFRONT

摘　　要：环烯烃共聚物，简称COC（CycIic-Olefin Copolymers）是使用茂金属催化剂将乙烯和降冰片烯（NB，Norbornene）共聚而成的非结晶性透明树脂，通过调节各共聚单体的比例，可以赋予共聚物各种各样的性能。COC树脂具有良好的阻湿性和低吸水率，优良的生物相容性和化学惰性，耐化学药品性、耐灭菌处理，高紫外光透过率和弱荧光性质，从而成为新兴的医药包装材料之一。本文主要概述COC的结构、性能、主要生产厂商及在医疗包装领域的应用。Cyclic-Olefin Copolymer, Referred as COC, it＇ s the copolymerized amorphous transparent resin made from ethylene and norbornene （NB, Norbornene）, by using the metallocene catalys. By adjusting the proportions of the comonomers, you can impart various properties of the copolymer. COC resin has excellent moisture resistance and low water absorption, excellent biocompatibility and transmittance and we packaging materials manufacturers, as we che akf Th the mically inert, chemical resistance, resistance to sterilization, high UV uorescence properties, and thus become one of the new pharmaceutical s article mainly introduces the structure, properties of COC, the major application of COC in the field of packaging.

关 键 词：环烯烃共聚物 包装领域 应用 医疗 茂金属催化剂 耐化学药品性 医药包装材料 透明树脂 

分 类 号：TB484[一般工业技术—包装工程]