摘要
以木质素磺酸钙为原料．通过离子交换手段，制备了具有不同阳离子的木质素磺酸盐，系统地研究了它们对水泥混凝土性能影响及相关的作用机理。
Lignosulfonates containing different cations were prepared with calcium lignosulfonate as raw material by way of ion exchange to study systematically their effects on properties of cement and concrete and related mechanism.
出处
《化学建材》
EI
1997年第6期263-264,共2页
Chemical Materials for Construction
基金
广东省自然科学基金
