Two component green concrete kit
US11685693B2 · kind B2 · utility
0Cited by
4References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 11, 2022 |
| Grant date | Jun 27, 2023 |
| Priority date | — |
| Expiry date | Jul 11, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B2111/1037
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A green concrete and mortar compositions free of Portland cement are disclosed. The compositions comprise Natural pozzolan, nanosilica particles, and alkaline activator. The green concrete produced from the composition of the invention is cured at ambient temperature and has higher compressive strength than that of concrete made with Portland cement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.