IE34723B1 - Sensitive blasting composition - Google Patents

Sensitive blasting composition

Info

Publication number
IE34723B1
IE34723B1 IE1454/70A IE145470A IE34723B1 IE 34723 B1 IE34723 B1 IE 34723B1 IE 1454/70 A IE1454/70 A IE 1454/70A IE 145470 A IE145470 A IE 145470A IE 34723 B1 IE34723 B1 IE 34723B1
Authority
IE
Ireland
Prior art keywords
composition
guar gum
alkali metal
perchlorate
liquid
Prior art date
Application number
IE1454/70A
Other versions
IE34723L (en
Original Assignee
Ireco Chemicals
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 Ireco Chemicals filed Critical Ireco Chemicals
Publication of IE34723L publication Critical patent/IE34723L/en
Publication of IE34723B1 publication Critical patent/IE34723B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
    • C06B29/02—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal
    • C06B29/08—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal with an organic non-explosive or an organic non-thermic component
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B47/00—Compositions 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
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B47/00—Compositions 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
    • C06B47/14—Compositions 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)
  • Inorganic Chemistry (AREA)
  • Air Bags (AREA)
  • Lubricants (AREA)
  • Cosmetics (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

1331956 Explosive compositions IRECO CHEMICALS 13 Nov 1970 [13 Nov 1969] 54093/70 Heading C1D An explosive composition comprises a liquid mass including ammonium or an alkali metal or alkaline earth metal perchlorate dissolved in an organic liquid which has a substantial fuel value, the liquid mass being substantially oxygen balanced and having a density of at least 1À0 grams./c.c. and the total liquid content of the composition being at least 40%. The composition may contain entrapped gas bubbles, produced for example by adding a gas-producing agent. Other ingredients referred to are ammonium, alkali metal, and alkaline earth metal nitrates, aluminium powder, sulphur, ground coal, gilsonite, PETN, RDX, TNT, Composition B, and EDNA. As thickening agent, guar gum, starch, methyl cellulose or hydroxyethyl cellulose may be used; guar gum may be thickened with boric acid; borax, or alkali metal dichromate. The organic liquid may be ethylene glycol or diethylene glycol. In examples the ingredients are sodium perchlorate, sodium nitrate, water, ethylene glycol, PETN, Al, guar gum, and boric acid; a composition containing lithium perchlorate and formamide is also described. [GB1331956A]
IE1454/70A 1969-11-13 1970-11-13 Sensitive blasting composition IE34723B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87657669A 1969-11-13 1969-11-13

Publications (2)

Publication Number Publication Date
IE34723L IE34723L (en) 1971-05-13
IE34723B1 true IE34723B1 (en) 1975-07-23

Family

ID=25368055

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1454/70A IE34723B1 (en) 1969-11-13 1970-11-13 Sensitive blasting composition

Country Status (21)

Country Link
AR (1) AR196290A1 (en)
AT (1) AT306605B (en)
BE (1) BE758699A (en)
CA (1) CA973715A (en)
CH (1) CH550750A (en)
DE (1) DE2054981C3 (en)
DK (1) DK144372C (en)
ES (1) ES385503A1 (en)
FI (1) FI56821C (en)
FR (1) FR2069298A5 (en)
GB (1) GB1331956A (en)
IE (1) IE34723B1 (en)
IL (1) IL35565A (en)
IS (1) IS998B6 (en)
LU (1) LU62054A1 (en)
NL (1) NL7016490A (en)
OA (1) OA03519A (en)
PH (1) PH9465A (en)
SE (1) SE435273B (en)
ZA (1) ZA707316B (en)
ZM (1) ZM12470A1 (en)

Also Published As

Publication number Publication date
SE435273B (en) 1984-09-17
GB1331956A (en) 1973-09-26
LU62054A1 (en) 1971-05-11
CH550750A (en) 1974-06-28
IL35565A0 (en) 1971-04-28
DK144372B (en) 1982-03-01
AT306605B (en) 1973-04-25
FI56821C (en) 1980-04-10
ZA707316B (en) 1971-10-27
NL7016490A (en) 1971-05-17
BE758699A (en) 1971-04-16
IE34723L (en) 1971-05-13
AR196290A1 (en) 1973-12-18
IS998B6 (en) 1978-12-29
DE2054981B2 (en) 1973-03-08
FI56821B (en) 1979-12-31
IL35565A (en) 1974-12-31
ES385503A1 (en) 1973-03-16
DE2054981A1 (en) 1971-05-27
PH9465A (en) 1975-12-16
CA973715A (en) 1975-09-02
SE7403774L (en) 1974-03-20
ZM12470A1 (en) 1971-08-23
IS1973A7 (en) 1971-05-14
FR2069298A5 (en) 1971-09-03
OA03519A (en) 1971-03-30
DK144372C (en) 1982-08-02
DE2054981C3 (en) 1973-10-18

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