ENGAGE 11547 is a polyolefin elastomer offering high flow and excellent rubber loading efficiency as superior impact modifier in thermoplastic polyolefin (TPO) compounds. Its improved toughening capability compared to other commercially available polyolefin elastomers allows for greater ease in optimizing elastomer levels to meet impact requirements for global automotive specifications. TPO formulations containing ENGAGE 11547 combine very good processing behavior with an excellent stiffness/toughness balance for automotive parts, such as bumper fascia. The design of the ENGAGE 11547 polyolefin elastomer enables shorter injection molding cycle time for the TPO compound. Its design characteristics contribute to morphology control and improved temperature resistance for final parts.
ENGAGE 11547 是一种聚烯烃弹性体，作为热塑性聚烯烃 (TPO) 化合物中的卓越抗冲改性剂，可提供高流动性和出色的橡胶填充效率。与其他市售聚烯烃弹性体相比，其增强的增韧能力可以更轻松地优化弹性体水平，以满足全球汽车规范的冲击要求。包含 ENGAGE 11547 的 TPO 配方结合了非常好的加工性能和出色的刚度/韧性平衡，适用于汽车部件，例如保险杠面板。ENGAGE 11547 聚烯烃弹性体的设计能够缩短 TPO 化合物的注塑成型周期。其设计特性有助于最终部件的形态控制和提高的耐温性。
Main Characteristics:

• High rubber loading efficiency for optimum cost/performance balance

• Improved toughness for better stiffness/toughness balance

• Very good flow characteristics

• High crystallization temperature for short cycle time

• High melting point for improved temperature resistance

• Pellet form with partitioning agent for ease of handling

Applications:

• Impact Modification of TPO

• Injection molded polyolefin compounds

• 主要特性： 高橡胶装载效率，实现最佳成本/性能平衡 提高韧性，实现更好的刚度/韧性平衡 非常好的流动特性 高结晶温度，缩短循环时间 高熔点，提高耐温性 带有分配剂的颗粒形式，易于处理 应用： TPO注塑聚烯烃化合物的冲击改性