Emulsion explosive
US6942744B2 · kind B2 · utility
3Cited by
13References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 4, 2001 |
| Grant date | Sep 13, 2005 |
| Priority date | — |
| Expiry date | Oct 10, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC06B47/145
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An emulsion explosive composition is especially suited to being pneumatically loaded into a blasthole. The emulsion explosive composition includes a base emulsion phase which has a continuous fuel phase and a discontinuous oxidiser phase, wherein the viscosity of the base emulsion phase is less than 2000 cP (Brookfleld viscosity #4 spindle at 50 rpm) at 25°C.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.