发明申请
- 专利标题： CALCIUM SULFOALUMINATE CEMENT WITH TERNESITE
- 专利标题（中）： 钙硫酸钙水泥与铁素体
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申请号： US14239339申请日： 2012-07-16
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公开(公告)号： US20140230697A1公开(公告)日： 2014-08-21
- 发明人: Frank Bullerjahn , Dirk Schmitt , Mohsen Ben Haha , Barbara Batog , Maciej Zajac
- 申请人： Frank Bullerjahn , Dirk Schmitt , Mohsen Ben Haha , Barbara Batog , Maciej Zajac
- 申请人地址： DE Heidelberg
- 专利权人： HEIDELBERGCEMENT AG
- 当前专利权人： HEIDELBERGCEMENT AG
- 当前专利权人地址： DE Heidelberg
- 优先权： EP11006757.6 20110818; EP11008570.1 20111026; EP12001488.1 20120305; EP12002111.8 20120326; EP12002342.9 20120330; EP12003718.9 20120510
- 国际申请： PCT/EP2012/002975 WO 20120716
- 主分类号： C04B7/345
- IPC分类号： C04B7/345 ; C04B28/02
摘要：
The present invention relates to a ternesite calcium sulfoaluminate clinker as well as a ternesite clinker containing 20 to 100% by weight of C5S2$ and less than 15% by weight of C4A3$, as well as the use of ternesite as an additive to calcium sulfoaluminate (ferrite) (belite) (CSA(F)(B)) clinker, calcium sulfoaluminate (ferrite) (belite) cement, and calcium sulfoaluminate (ferrite) (belite) binder containing 10 to 90% by weight of CSA(F)(B) and 90 to 10% by weight of ternesite.
公开/授权文献
- US09073784B2 Calcium sulfoaluminate cement with ternesite 公开/授权日：2015-07-07
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