SOLIDIFICATION AND HARDENING ACCELERATOR FOR HYDRAULIC BINDERS AND PROCESS FOR ITS PREPARATION
摘要
The present invention relates to a fluoride-free solidification and hardening accelerator for hydraulic binders, comprising sulfate, aluminium and organic acid, the molar ratio of aluminium to sulfate being less than 0.83.
申请公布号
US2010018440(A1)
申请公布日期
2010.01.28
申请号
US20080449471
申请日期
2008.02.13
申请人
SIKA TECHNOLOGY AG
发明人
SCHURCH HEINZ;WOMBACHER FRANZ;LINDLAR BENEDIKT;LOOTENS DIDIER;FLATT ROBERT
