DPP Elastomers V Solutions general 2013.pptVIP

* Performance Polymers - V Solutions 高性能聚合物 – V Solutions 叶芷青 (Sieg Ye) 021-2892-1986 Zhi-qing.ye@ DuPont Performance Polymers 杜邦高性能聚合物 V Solutions是什么？ Vamac?: Ethylene Acrylate Elastomer(AEM), 乙烯丙烯酸酯橡胶 heat resistance, oil resistance and low temp resistance. 耐热，耐油和耐低温 Mainly used in automotive Air Management and Power train applications. 主要在汽车的空气循环和动力总成系统中应用 Main applications are turbo charger hose, air duct, transmission oil cooler hose, oil pan gasket and cam cover gasket etc. 主要应用包括涡轮增压胶管(中冷管)，空气进气管，传动油冷却管，气门室罩盖垫片和油底壳垫片 Viton?: Fluorinated Elastomer(FKM)，氟橡胶 excellent heat resistance and fluid resistance. 优异的耐热和耐流体 Used in Fuel system, Power train and Air Management applications. 在燃油系统，动力总成和空气循环系统中应用 Main applications are fuel hose, fuel seals, fuel injector O-Rings, shaft / oil seal, gaskets, turbo charger hose etc 主要应用包括燃油管，燃油密封，注油器O型圈，轴/油封，垫片，涡轮增压胶管等 Synthetic, non-(or partially) crystalline polymers, which show elastic properties after crosslinking 合成的不(或者部分)结晶的高分子聚合物, 在交联后有弹性 弹性体的定义 Monomers 单体 Elastomers 弹性体 Crosslinked elastomers 交联弹性体 Polymerization 聚合 Crosslinking/vulcanization 交联/硫化 Compounding混合 Our Customers 我们的客户 Elastomers from 弹性体来自 *Neoprene, Vamac?, Viton? Elastomers ( example: Vamac?) 弹性体/橡胶 (如: Vamac?) Amorphous polymers 非晶态聚合物Supplied in 25 kg bales 供货状态 25kg/块“Haute Cuisine” of compounding “烹饪术”式混炼Great variety through compounding 混炼过程带来的多样性Crosslinked (“Vulcanized”) 硫化IM: cold barrel, hot mould 冷流道, 热模No melting point 无熔点Not recyclable 无法回收Very soft flexible finished part 产品软且有弹性 (硬度范围 : 50 – 85 shore A)Elastic over broad temperature range 在广泛的温度范围内保持弹性Very Good Compression Set 优异的压缩形变Good Damping properties 好的阻尼性能 Thermoplastics (example : Elvaloy? AC) 热塑性材料(如: Elvaloy? AC) Crystalline polymers 结晶聚合物Supplied in granules 粒子状态供货“Ready to use” by customer 拿来即用Properties determined by polymer 性能由聚合物决定Get shape by crystallization 结晶时成型 IM: hot barrel, cold mould 热流道,冷模Melting p