Cement containing activated belite
US5509962A · kind A · utility
18Cited by
2References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 20, 1994 |
| Grant date | Apr 23, 1996 |
| Priority date | — |
| Expiry date | May 20, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B7/345
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
An article of manufacture and method of manufacture of a cement product composition. A cementitious clinker consisting essentially of an alpha belite and a ferrite phase having a composition of about 0.04-0.13 moles Na.sub.2 O, 0.03-0.07 moles K.sub.2 O, 0.09-0.18 moles Fe.sub.2 O.sub.3, and 2.8 moles dicalcium silicate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.