Use of particular polysaccharides as admixtures for mineral materials
US7255731B2 · kind B2 · utility
3Cited by
7References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 2, 2005 |
| Grant date | Aug 14, 2007 |
| Priority date | — |
| Expiry date | Jun 2, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B2103/30
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The subject of the present invention is the use of particular polysaccharides as admixtures for mineral materials, especially as admixtures for mineral binders. These polysaccharides have, characteristically:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.