摘要
聚羧酸超塑化剂以其优越的性能而成为目前我国混凝土减水剂发展的主要方向,其研究和应用空前活跃。主要针对我国水泥品种繁多,掺合料复杂的现状,系统分析了单体比例、侧链长度以及主链聚合度等结构特征对聚羧酸超塑化剂与水泥适应性的影响。
Polycarboxylate superplasticizer had been main development direction of concrete water reducing agent in China,research and application was widely.Its influence of compatibility on polycarboxylate superplasticizer with cement for monomer proportion, the length of side-chain and polymerization degree of main-chain was studied.
出处
《混凝土》
CAS
CSCD
北大核心
2013年第3期131-133,共3页
Concrete
关键词
聚羧酸
减水剂
水泥
适应性
polycarboxylate
water reducing agent
cement
compatibility
