GB893277A - Improvements relating to the manufacture of explosive and propellent compositions - Google Patents

Improvements relating to the manufacture of explosive and propellent compositions

Info

Publication number
GB893277A
GB893277A GB15847/58A GB1584758A GB893277A GB 893277 A GB893277 A GB 893277A GB 15847/58 A GB15847/58 A GB 15847/58A GB 1584758 A GB1584758 A GB 1584758A GB 893277 A GB893277 A GB 893277A
Authority
GB
United Kingdom
Prior art keywords
explosive
pulverulent
component
crystalline
glycol
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
Application number
GB15847/58A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PRB NV
Original Assignee
PRB NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by PRB NV filed Critical PRB NV
Publication of GB893277A publication Critical patent/GB893277A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0083—Treatment of solid structures, e.g. for coating or impregnating with a modifier

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Glanulating (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Developing Agents For Electrophotography (AREA)

Abstract

893,277. Explosive and propellent compositions. POUDRERIES REUNIES DE BELGIQUE S.A. May 16, 1958 [Dec. 13, 1957], No. 15847/58. Class 9(2). A process for the production of pourable explosive or propellent compositions containing at least one fluid component and at least 50% by weight, calculated on the total weight of the composition, of a pulverulent or crystalline explosive component comprises treating the surface of the pulverulent or crystalline component with a glycol. Preferably 0.1 to 2.5%. by weight of ethylene glycol or a polypropylene glycol is sprayed or atomized on to the crystalline or pulverulent component in the moist state and the product is subsequently dried. In Examples (1) 0.5% of polypropylene glycol is added to hexogen and trinitrotoluene, and (2) ethylene glycol is added to ammonium perchlorate containing lecithin, dioctyl phthalate, and an unsaturated polyester. Acrylic polymers, epoxy resins and polysulphide elastomers may also be used as binders.
GB15847/58A 1957-12-13 1958-05-16 Improvements relating to the manufacture of explosive and propellent compositions Expired GB893277A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE893277X 1957-12-13

Publications (1)

Publication Number Publication Date
GB893277A true GB893277A (en) 1962-04-04

Family

ID=3884499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15847/58A Expired GB893277A (en) 1957-12-13 1958-05-16 Improvements relating to the manufacture of explosive and propellent compositions

Country Status (1)

Country Link
GB (1) GB893277A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143514A (en) * 1978-04-21 1985-02-13 Rheinmetall Gmbh Liquid propulsive charge
FR2551053A1 (en) * 1978-04-21 1985-03-01 Rheinmetall Gmbh NON-HYPERGOLIC LIQUID PROPULSIVE LOAD FOR CANON WEAPONS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143514A (en) * 1978-04-21 1985-02-13 Rheinmetall Gmbh Liquid propulsive charge
FR2551053A1 (en) * 1978-04-21 1985-03-01 Rheinmetall Gmbh NON-HYPERGOLIC LIQUID PROPULSIVE LOAD FOR CANON WEAPONS

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