法国有关专家研究出一种生产聚合塑料的新方法 ,它是将电子加速器的电子束作用于塑料单聚物使其聚合。采用这种方法可以制取大型聚合塑料部件 ,如长 10米的快艇艇身就是由聚丙烯树脂与玻璃纤维在电子加速器的电子束作用下聚合而成的。整个聚合过程比传统的热聚合工艺快 9倍 ,且 French experts have developed a new method of producing polymeric plastics, which is the electron accelerator electron beam acting on the plastic monomer polymerization. This method can be used to produce large polymer plastic parts, such as the 10-meter-long speedboat body is made of polypropylene resin and glass fiber electron accelerator electron beam polymerization. The entire polymerization process 9 times faster than the traditional thermal polymerization process, and