高铝低碱瓶罐玻璃组成的研究

Study on Composition of High Alumina-low Alkali Container Glass

In order to reduce soda consumption, a new high alumina low alkali container glasscomposition was studied based upon the investigation of low alkali container glass. In this glass Li2O and P were added and CaO, MgO were increased so as to reduce refining temparature. The results of trial production show that this high alumina low alkali container glass can fully meet the technical requirements of glass containers and can also increase mechanical strength of glass containers. Putting this new glass into production should gain remarkable economic profits.