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IE36057L - Explosive compositions - Google Patents
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IE36057L - Explosive compositions - Google Patents

Explosive compositions

Info

Publication number
IE36057L
IE36057L IE711542A IE154271A IE36057L IE 36057 L IE36057 L IE 36057L IE 711542 A IE711542 A IE 711542A IE 154271 A IE154271 A IE 154271A IE 36057 L IE36057 L IE 36057L
Authority
IE
Ireland
Prior art keywords
nitrate
composition
urea
dec
copolymer
Prior art date
Application number
IE711542A
Other versions
IE36057B1 (en
Original Assignee
Ici Australia Ltd
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 Ici Australia Ltd filed Critical Ici Australia Ltd
Publication of IE36057L publication Critical patent/IE36057L/en
Publication of IE36057B1 publication Critical patent/IE36057B1/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C06EXPLOSIVES; MATCHES
    • C06BEXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B47/00Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
    • C06B47/14Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase comprising a solid component and an aqueous phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

1314285 Explosive compositions ICI AUSTRALIA Ltd 3 Dec 1971 [16 Dec 1970] 56205/71 Addition to 1156596 Heading C1D [Also in Division C3] A slurry or plastic explosive composition comprises an inorganic nitrate, chlorate, or perchlorate, water, a fuel, and water-insoluble vesiculated or retiporous polymeric particles. The composition may contain coarse, fine, or prilled ammonium nitrate, with or without sodium nitrate; the ammonium nitrate prills may be coated with china clay. The polymeric materials from which the added particles are made include polystyrene, styrene-unsaturated ester copolymer, polyesters, polyamides, polyurethanes, polyethers, epoxy- and epoxyamideresins, methyl methacrylate or cyclohexylmethacrylate-dimethylamino-ethyl methacrylate copolymer, vinylidene chloride-acrylonitrile copolymer, phenyl-formaldehyde resins, condensation products of urea, melamine, or amino-triazines with formaldehyde, cellulose nitrate or acetate butyrate, and chlorinated rubber. The gas present in the added particles may be oxygen, nitrogen, carbon dioxide, acetylene, or air. Fuels specified are TNT, RDX, HMX, tetryl, PETN, nitrocellulose, nitrostarch, urea, sugar, molasses, alcohols, glycols, glues, sulphur, aluminium, silicon, ferrosilicon, ferrophosphorus, magnesium, titanium, boron, charcoal, anthracite, gilsonite, asphalt, sawdust, flours, dextrins, and starches. Fine aluminium powder coated with stearic acid may be used. The compositions may also include guar gum as a thickener, zinc chromate as a cross-linking promoter, tartaric acid as a cross-linking retardant, ethylhexanol as an antifoaming agent, and alkylene oxide condensate as a surfactant. The sensitivity of the composition is retained during storage and pumping. [GB1314285A]
IE1542/71A 1970-12-16 1971-12-07 Explosive compositions IE36057B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPA350670 1970-12-16

Publications (2)

Publication Number Publication Date
IE36057L true IE36057L (en) 1972-06-16
IE36057B1 IE36057B1 (en) 1976-08-04

Family

ID=3764723

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1542/71A IE36057B1 (en) 1970-12-16 1971-12-07 Explosive compositions

Country Status (6)

Country Link
CA (1) CA962067A (en)
ES (1) ES398033A1 (en)
GB (1) GB1314285A (en)
IE (1) IE36057B1 (en)
ZA (1) ZA718245B (en)
ZM (1) ZM18871A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993025500A1 (en) * 1992-06-15 1993-12-23 Asahi Kasei Kogyo Kabushiki Kaisha Explosive composition and production thereof
JPH05208885A (en) * 1991-06-26 1993-08-20 Asahi Chem Ind Co Ltd Slurry explosive composition
ES2747389T3 (en) * 2015-02-10 2020-03-10 Maxamcorp Holding Sl Water based explosive suspension
CN108467328A (en) * 2018-04-02 2018-08-31 安徽理工大学 A kind of rollable blasting explosive for explosion welding
CN108658712A (en) * 2018-06-26 2018-10-16 新疆天河化工有限公司 High explosion-speed seismic explosive columns main charge and preparation method thereof
CA3203975A1 (en) 2020-12-03 2022-06-09 Battelle Memorial Institute Polymer nanoparticle and dna nanostructure compositions and methods for non-viral delivery
CA3216359A1 (en) 2021-04-07 2022-10-13 Battelle Memorial Institute Rapid design, build, test, and learn technologies for identifying and using non-viral carriers
AU2024353375A1 (en) 2023-09-29 2026-04-09 Battelle Memorial Institute Polymer nanoparticle compositions for in vivo expression of polypeptides
WO2025122954A1 (en) 2023-12-08 2025-06-12 Battelle Memorial Institute Use of dna origami nanostructures for molecular information based data storage systems

Also Published As

Publication number Publication date
ZM18871A1 (en) 1973-07-23
ZA718245B (en) 1973-08-29
ES398033A1 (en) 1975-03-01
CA962067A (en) 1975-02-04
IE36057B1 (en) 1976-08-04
GB1314285A (en) 1973-04-18

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