GB564607A - Improvements in or relating to detonating explosives - Google Patents
Improvements in or relating to detonating explosivesInfo
- Publication number
- GB564607A GB564607A GB112543A GB112543A GB564607A GB 564607 A GB564607 A GB 564607A GB 112543 A GB112543 A GB 112543A GB 112543 A GB112543 A GB 112543A GB 564607 A GB564607 A GB 564607A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aggregates
- oxidizing agent
- granules
- ester
- nitroglycerine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
- C06B45/02—Compositions or products which are defined by structure or arrangement of component of product comprising particles of diverse size or shape
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Chemistry (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
564,607. Explosives. DU PONT DE NEMOURS & CO.., E. I., and DAVIS, C. O. Jan. 22, 1943, No. 1125. [Class 9 (ii)] A free-flowing explosive which is resistant to water comprises granules composed of a blended mixture of a fibrous combustible carbonaceous ingredient and an inorganic oxidizing agent, the granules having absorbed therein a liquid explosive nitric ester. The density' of the individual granules is between 1.25 and 1.6. Preferably, aggregates of carbonaceous ingredient and oxidizing agent are made, having a density of between 1.05 and 1.35, and then the aggregates are mixed with the ester. In making the aggregates a plant product capable of forming a cohesive paste on contact with cold water may be used, e.g. a pregelatinized cereal product such as flaked corn, or rye flour, barley flour, oat flour, spelt meal, or linseed meal. The fibrous combustible carbonaceous ingredient may be wood pulp. The inorganic oxidizing agent may be ammonium, sodium or potassium nitrate, or various (unspecified) perchlorates. The liquid nitric ester may be nitroglycerine, in which may be dissolved ethylene glycol dinitrate or tetranitrodiglycerine. With the nitroglycerine may be mixed nitrocellulose, a smokeless powder, nitrostarch, pentaerythritol tetranitrate, T.N.T. paraffin, dinitrotoluene and coal. Other ingredients mentioned in the Specification are sulphur and chalk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB112543A GB564607A (en) | 1943-01-22 | 1943-01-22 | Improvements in or relating to detonating explosives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB112543A GB564607A (en) | 1943-01-22 | 1943-01-22 | Improvements in or relating to detonating explosives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB564607A true GB564607A (en) | 1944-10-05 |
Family
ID=9716585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB112543A Expired GB564607A (en) | 1943-01-22 | 1943-01-22 | Improvements in or relating to detonating explosives |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB564607A (en) |
-
1943
- 1943-01-22 GB GB112543A patent/GB564607A/en not_active Expired
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