论文部分内容阅读
目前,法国夜间行驶客车的可躺式座椅,将率先使用GE公司塑料厂所生产的Supax~(TM)塑料薄板。法国国营铁路订购了3000个由这种薄板制造的座椅靠背壳,改装一批客车,在10条线路上运用。 Supax~(TM)薄板是一种聚碳酯基的不透明塑料薄板,它是专门研制的车辆内部装饰材料。这种材料刚度大,强度高,附着性好,比较美观,符合严格规定的可燃性标准和烟雾毒性标准。法国国营铁路选用这种塑料薄板的主要原因是该材料符合法国的可燃性标准M_2以
At present, the recliner seats for French passenger cars at night will be the first to use Supax TM plastic sheets manufactured by GE Plastics. The French state-run railway ordered 3,000 seat back shells made from this sheet, converted a number of passenger cars and used them on 10 routes. Supax TM sheet is a polycarbonate-based opaque plastic sheet that is specially developed for automotive interior trim materials. This material stiffness, high strength, good adhesion, more beautiful, in line with strict standards of flammability and smoke toxicity standards. The main reason for the selection of this plastic sheet by the French state-run railway is that the material meets the French flammability standard M_2