美国埃克森TPV 191-85PA、201-80、8201-35、8201-45、 它的设计适用于需要良好的弹性，外观及密封特性。这品位Vyram冠捷是剪切依赖，可以在常规的热塑性塑料加工设备，注塑，挤出或吹塑。这是聚烯烃基础和完全回收。具有优异的耐温性,耐老化性(耐紫外线和臭氧),与聚烯烃有优异的粘结性能,压缩变形性小等特点,该材料橡胶感强,电性能优异,着色性好,具有优异的抗动态疲劳性,很高的抗撕裂性这种材料结合良好的物理性能和耐化学性，用于广泛的注塑成型应用。这种等级的热塑性冠捷是剪切依赖，并能使用常规的热塑性塑料注塑成型设备。TPV是一系列高性能热塑性弹性体的理想相结合的特点，硫化橡胶，如灵活性和低压缩，与热塑性塑料加工方便。拟合进入中程成本和性能的频谱都热塑性和热固性橡胶，热塑性冠捷接受范围广泛的工业和消费产品应用，热塑性热塑性弹性体具有良好的耐挠曲削减增长，同时，高撕裂强度和极好的抗疲劳，和良好的抗许多酸，碱和水的解决办法。
Thermoplastic Vulcanizate Elastomer (TPV)
Exxon Chemical
产品说明：
A soft, black, specialty thermoplastic vulcanizate (TPV) in the thermoplastic elastomer (TPE) family. It is especially formulated to bond to PA-6 and blends thereof for applications where hard/soft combinations are required. This grade of Santoprene TPV is shear-dependent and can be processed on conventional thermoplastics equipment for injection molding or extrusion. It is polyolefin based and completely recyclable.
Key Features:
Designed for soft touch applications.
Designed for excellent adhesion onto nylon-6 (insert or 2K [two-shot] molding) and nylon 6,6 (2K molding only).
Adhesion values can vary according to type of nylon used, tool design and processing conditions.
EU and China RoHS compliant
Applications:
Automotive-Plugs, Bumpers, Grommets, Clips, Electronics, Kitchen Tools, Power Tools and Consumer Applications
Uses:
Appliance Components
Appliances
Automotive Applications
Automotive Under the Hood
Bonding
Cell Phones
Consumer Applications
Cookware Handles
Eyeglass Frames
Flexible Grips
Kitchenware
Living Hinges
Seals
Sporting Goods
Strain Reliefs
Tie-Layer
White Goods & Small Appliances
Availability: Africa & Middle East, Europe, North America, Asia Pacific, Latin America and South America
Information provided by ExxonMobil Chemical
物性信息：
| 比重 | 0.940 g/cc | 0.940 g/cc | 23°C; ASTM D792 |
| 肖氏硬度 (邵氏 A) | 82 | 82 | Air at 158°F, 168 hr; ASTM D573 |
| 82 | 82 | Air at 212°F, 168 hr; ASTM D573 | |
| 83 | 83 | Air at 275°F, 168 hr; ASTM D573 | |
| 85 @Thickness 2.00 mm | 85 @Thickness 0.0787 in | 15 sec; ISO 868 | |
| 抗张强度(断裂) | 6.9141 MPa | 1002.8 psi | Air at 275°F, 168 hr; ASTM D573 |
