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到1999年底,日本塑料行业树脂的生产能力达到150O万t/a,从业人员达45万人左右。这个行业的发展是靠日本的汽车、电器、通信及信息技术等行业极其迅猛的增长所致。同时,随着各种加工技术的推广采用,塑料元器件的性能和质量得到不断的改进,从而也有力地推动了塑料行业市场的迅速发展。全球塑料行业在聚合技术方面所取得的最新进展(例如茂金属催化法)加快了低价产品向日本进口的步伐。而这些产品都
By the end of 1999, the plastics production capacity of the Japanese plastics industry had reached 1.5 million t/a, and the number of employees was about 450,000. The development of this industry is driven by the extremely rapid growth of Japan’s automotive, electrical, communications, and information technology industries. At the same time, with the adoption of various processing technologies, the performance and quality of plastic components have been continuously improved, which has also effectively promoted the rapid development of the plastics industry market. Recent advances in the global plastics industry in the area of polymerization technology (eg, metallocene catalysis) have accelerated the pace of import of low-priced products into Japan. And these products are