摘要
采用萘系高效减水剂与木钙普通减水剂复合制成的N-M 复合减水剂,达到GB8067-87规定的指标,是一种新型高效减水剂,既节省工业萘,降低成本,提高经济效益,又扩大了使用范围。
N-M composite water reducing agent prepared with naphthalene based high range
water reducing agent and lignosulphonate based ordinary water reducing agent is a new
HRWRA,attaining to the standard specific ations of GB8067-87.It saves a lot of industrial
naphthalene,reduces cost,enhances economic efficiency and extends its application scope.
出处
《化学建材》
1993年第5期201-203,208,共4页
Chemical Materials for Construction
关键词
N-M复合
减水剂
混凝土
应用
naphthalene based high range water reducing agent
lignosulphonate based ordinary water reducing agent
N-M composite water reducing agent
