山东铝厂于1981年2月起先后与两家塑料厂合作,经一年多的试验,在罗村塑料厂试制赤泥聚氯乙烯塑料成功,为赤泥的利用开辟了一个新的途径。氧化铝厂废渣-赤泥加入聚氯乙烯塑料中作为填料和部分稳定剂,不仅可以大幅度地降低产品成本,而且还能增强制品的热稳定性与抗老化、耐腐蚀性 Shandong Aluminum Plant in February 1981 has worked with two plastic factories, after more than a year of trial, trial production of red clay PVC plastic in Luocun Plastic Factory opened up a new way for the use of red mud. Alumina plant waste - red mud added to PVC as a filler and partial stabilizer, not only can significantly reduce product costs, but also enhance the thermal stability of the product and anti-aging, corrosion resistance