Use of a rheological additive in the manufacture by vibrocompaction of a water and hydraulic binder based formulation, formulation obtained
US8110130B2 · kind B2 · utility
6Cited by
1References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 28, 2007 |
| Grant date | Feb 7, 2012 |
| Priority date | — |
| Expiry date | Jan 31, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B24/32
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The present invention consists in the use, in a process of manufacture of a composition with a water and hydraulic binder base, of a rheological additive characterised in that it is an emulsion of at least one non-cross-linked copolymer, consisting of: The invention also concerns the formulations thus obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.