Globalene®7633

Polypropylene Impact Copolymer

Lee Chang Yung Chemical Industry Corp.

产品说明：

Globalene® 7633是一种聚丙烯扩冲击共聚物(PP Impact Copoly)材料,。该产品在北美洲或亚太地区有供货,加工方式为:吹塑成型、管路挤出成型、片材挤出成型或注射成型。

Globalene® 7633的主要特性有:

• 共聚物

• 加工性能良好

• 耐冲击

• 耐热

典型应用领域包括:

• 薄板

• 家具

• 瓶子

• 汽车行业

• 容器

物性信息：

又稱為嵌段共聚合物。因單聚合物本身脆性高，為大幅改善耐衝擊性，故在聚合過程中將乙烯丙烯橡膠(EPR)生成分佈於單聚合物中。耐衝擊共聚物除了在常溫下擁有良好的耐衝擊性，在低溫下仍保有不錯的耐衝擊性，更適合在低溫下使用。耐衝擊共聚合物還具有優良的長期熱安定性(耐老化性)，使其在汽機車與家電上的應用更加廣泛。

Also known as block copolymers. Due to the high brittleness ofthe single polymer itself, in order to significantly improve itsimpact resistance, ethylene propylene rubber (EPR) is generated anddistributed in the single polymer during the polymerizationprocess. Impact resistant copolymers not only have good impactresistance at room temperature, but also maintain good impactresistance at low temperatures, making them more suitable for useat low temperatures. In addition, impact resistant copolymers alsohave excellent long-term thermal stability (aging resistance),making their applications in steam turbines, vehicles, andhousehold appliances more widespread.