论文部分内容阅读
据专家预测,到2000年,我国国内市场塑料制品需求量将达到1000万吨以上,主要为包装、建材、农业、机电工程塑料产品。包装预计为250万吨,其中用量比较大的是化肥、农药、水泥的包装袋及容器类制品;其次是用于食品、饮料、化妆品的包装膜、周转箱以及瓶类制品。建材预计为300—400万吨,其中用量比较大的是替代钢铁、有色金属、水泥、木材等异型材;
According to the forecast of experts, by 2000, the demand for plastic products in China’s domestic market will reach more than 10 million tons, mainly for packaging, building materials, agriculture, and mechanical and electrical engineering plastic products. The packaging is expected to be 2.5 million tons, of which the larger ones are chemical fertilizers, pesticides, cement bags and containers, followed by packaging films, turnover boxes, and bottle products for food, beverages, and cosmetics. Building materials are expected to be 300-400 million tons, of which the relatively large amount is to replace the steel, non-ferrous metals, cement, wood and other profiles;