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Technical Paper

Advanced Reinforced Materials for Engine and Vehicle Efficiency

2013-04-08
2013-01-0649
New regulations are challenging the automotive industry to find technology solutions to meet new emissions and fuel economy standards. Engine downsizing and power boosting technologies, hybrid and electrical powertrain, overall vehicle downsize, lightweight structural materials and, fuel cells technology are demanding new materials to meet the new level of end-use performance, bring measurable benefits on "light weight," and provide design solutions that will lead to lower total system cost. APF are one the enablers for lightweight materials hybridization and how a holistic consideration of materials, production processes and methods with regard to costs, time and quality is therefore necessary. These products can be used to help reduce weight in target applications, to improve performance and vehicle efficiency, thus contributing to help the industry to meet higher demand to lower CO₂ emission thru better fuel economy.
Journal Article

New Polymer “SHIELD” Technology Protects High-Performance Nylon and PPA Polymers to Replace More Metal - For Weight and Cost Savings - Under the Hood

2011-04-12
2011-01-0246
The multitude of megatrends influencing today's auto industry has clearly defined the need for new high performance thermal plastic composite materials that will extend product life under harsh conditions. In response a new family of nylons from DuPont which combines the ease of processing of conventional nylon resins with groundbreaking levels of resistance to chemicals, hot air, oil and coolant were developed. Comprehensive research shows that, in comparison to traditionally stabilized nylons, the lifetime of components can be significantly extended. This, along with other benefits, such as low warpage and an excellent surface appearance, make the new polyamides ideal for a range of applications, which to date have been reserved for metals or considerably more expensive high-performance thermoplastics.
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