GB1109113A - Improvements in the manufacture of cerium-magnesium alloys - Google Patents

Improvements in the manufacture of cerium-magnesium alloys

Info

Publication number
GB1109113A
GB1109113A GB3094863A GB3094863A GB1109113A GB 1109113 A GB1109113 A GB 1109113A GB 3094863 A GB3094863 A GB 3094863A GB 3094863 A GB3094863 A GB 3094863A GB 1109113 A GB1109113 A GB 1109113A
Authority
GB
United Kingdom
Prior art keywords
cellulose
particles
solution
acetate
cerium
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
GB3094863A
Inventor
Cecil Henry Miller
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.)
MINI OF TECHNOLOGY
Minister of Technology
Original Assignee
MINI OF TECHNOLOGY
Minister of Technology
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 MINI OF TECHNOLOGY, Minister of Technology filed Critical MINI OF TECHNOLOGY
Priority to GB3094863A priority Critical patent/GB1109113A/en
Publication of GB1109113A publication Critical patent/GB1109113A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
    • C06B33/02—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide with an organic non-explosive or an organic non-thermic component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Initiatory explosive compositions contain a finely divided cerium-magnesium alloy which has been rendered less susceptible to electrostatic ignition by mixing particles thereof with a solution of a cellulose ester and/or ether, separating the treated particles from the solution and drying them. The particles contain between 1/4 and 1% by weight of the cellulosic material. The treating solution may be carboxymethyl cellulose, ethyl cellulose, methyl cellulose, cellulose acetate, cellulose acetate/butyrate or nitrocellulose dissolved in water, benzene, petroleum ether, toluene, xylene, chloroform or butyl acetate.ALSO:Cerium-magnesium alloy particles are rendered less susceptible to electrostatic ignition by mixing the particles with a solution of a cellulose ester and/or ether, separating the treated particles from the solution and drying them. The particles contain between 1/4 and 1% by weight of the cellulosic material. The treating solution may be carboxymethyl cellulose, ethyl cellulose, methyl cellulose, cellulose acetate, cellulose acetate/butyrate or nitrocellulose dissolved in water, benzene, petroleum ether, toluene, xylene, chloroform or butyl acetate.
GB3094863A 1963-08-06 1963-08-06 Improvements in the manufacture of cerium-magnesium alloys Expired GB1109113A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3094863A GB1109113A (en) 1963-08-06 1963-08-06 Improvements in the manufacture of cerium-magnesium alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3094863A GB1109113A (en) 1963-08-06 1963-08-06 Improvements in the manufacture of cerium-magnesium alloys

Publications (1)

Publication Number Publication Date
GB1109113A true GB1109113A (en) 1968-04-10

Family

ID=10315608

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3094863A Expired GB1109113A (en) 1963-08-06 1963-08-06 Improvements in the manufacture of cerium-magnesium alloys

Country Status (1)

Country Link
GB (1) GB1109113A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2474824A (en) * 1981-11-17 2011-05-04 Rheinmetall Ind Ag Projectile producing exothermic effect initiated by shock waves

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2474824A (en) * 1981-11-17 2011-05-04 Rheinmetall Ind Ag Projectile producing exothermic effect initiated by shock waves
GB2474824B (en) * 1981-11-17 2011-09-14 Rheinmetall Ind Ag Projectiles

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