据悉,我国建筑和装饰用化学建材等塑料制品的需求今年将达到100万吨。随着我国建筑业的蓬勃发展,建筑和装饰用塑料制品的市场需求越来越大。在建筑塑料中,建设部等5个部委要求,到2000年塑料门窗的普及率达到15%,塑料排水管的市场占有率超过30%。以今后6亿平方米的住宅面积计算, It is reported that the demand for plastic products such as building building and decorative chemical building materials in China will reach 1 million tons this year. With the vigorous development of China’s construction industry, the market demand for architectural and decorative plastic products is increasing. In construction plastics, five ministries and commissions of the Ministry of Construction requested that by 2000, the penetration rate of plastic doors and windows should reach 15%, and the market share of plastic drainage pipes should exceed 30%. Calculated based on the residential area of ​​600 million square meters in the future,