Patent · US Active

Explosive compositions for use in reactive ground and related methods

US11912635B2 · kind B2 · utility

0Cited by

8References

16Claims

0Family size

Assignee

Dyno Nobel Asia Pacific Pty Limited · AU

Inventors

Jade Pettersen · Singleton, AU
Emma McPhail · Singleton, AU
Jeff Gore · Singleton, AU

Key dates

Filing date	Dec 11, 2020
Grant date	Feb 27, 2024
Priority date	—
Expiry date	Aug 9, 2042

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF42D5/00
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

Explosive compositions for use in high temperature, reactive ground, or both, are disclosed. The explosive compositions can include an emulsion with a continuous organic fuel phase and a discontinuous oxidizer phase. The oxidizer phase can include one or more Group I or Group II nitrates.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.