World Plastics Giants Efficient Vehicle Emission Reduction

On February 13, the American Chemical Industry Council (ACC) submitted a written opinion on the “Federal Proposal on Enhancing Fuel Efficient and Reducing Greenhouse Gas Emissions of Passenger Cars and Light Trucks” and called for relevant agencies to increase the automotive technology’s reputation indicators to express plastics, etc. The advantages of light material applications. A number of plastic giants agree with this, saying that it already has a mature solution that can contribute more to car emission reduction.

The US Environmental Protection Agency is working with the National Highway Traffic Safety Administration (NHTSA) in the United States to formulate relevant regulations to increase the average fuel economy index of the United States, the CAFE standard. The ACC pointed out in the proposal that lightweight materials such as plastics and composites can help automakers meet CAFE goals. The Obama administration proposed last year that the average fuel economy of US light vehicles must reach 54.5 miles per gallon by 2025, and the new CAFE standards are expected to be introduced this year. The National Automobile Dealers Association recently predicted that the new standard may increase the price of each new car by approximately $5,000.

Steve Rossell, deputy director of the ACC Plastics Department, said: "In the past few decades, innovative plastics and their composites have helped the automotive industry meet the demand for lighter quality and higher performance. Today, the reinforcing role of plastics is in the production of finished automobiles. It is fully reflected.” Plastics and their composite materials play a pivotal role in vehicle weight reduction and fuel economy improvement. These materials can also help improve the safety performance of automobiles, such as automotive seat belts, airbags, and structures. Reinforcement material.

This material's point of view is consistent with the opinions expressed by ACC and its member companies in a joint hearing organized by the US Environmental Protection Agency and the NHTSA in Detroit in January. ACC and its members also called on relevant organizations to recognize the advantages of polycarbonate and other advanced materials used in automotive glass insulation and temperature control, and clarify the application advantages of these materials.

Compared with ordinary glass, polycarbonate windows enable the car cockpit to have better thermal insulation, reduce the use of air conditioning, and thus reduce the emissions of automobile exhaust. However, the previous vehicle driving standards only focused on the mileage and emission data of motor vehicles. In order to encourage tail gas emission reduction, the EPA has proposed using a set of technical credit indicators to indicate the advantages of related materials in this regard.

Greg Adams, head of automotive and polycarbonate operations at Saudi Basic Industries, said: “The relevant agencies have adopted such a credit indicator for materials that are conducive to emission reduction. We believe that such a credit indicator also applies to Market matured polycarbonate window solutions with excellent thermal insulation properties.” Bruce Benda, Head of Vehicles and Vehicles at Bayer MaterialScience, said: “Identified that the advantages of polycarbonate windows will be for original equipment manufacturing. Businesses (OEMs) meet the previously proposed milestones and emissions targets to provide greater flexibility.” In addition to good thermal insulation properties, polycarbonate windows are lightweight and easy to mold, which helps to improve the aerodynamic performance of the car. . All these advantages are conducive to improving the fuel economy of automobiles and reducing greenhouse gas emissions.

It is understood that the use of plastics and their composite materials in automobiles has increased by 25% from 1995 to 2007 and is still growing. With the advancement of technology, plastics and their composite materials will have greater application potential in improving the fuel efficiency and safety of automobiles in the future. Relevant companies represented by Saudi Basic Industries Corporation and Bayer MaterialScience are optimistic about this development opportunity and are ready to flex their muscles in this area.

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