PL20739B1 - Low-density explosive mattrjal. - Google Patents
Low-density explosive mattrjal. Download PDFInfo
- Publication number
- PL20739B1 PL20739B1 PL20739A PL2073933A PL20739B1 PL 20739 B1 PL20739 B1 PL 20739B1 PL 20739 A PL20739 A PL 20739A PL 2073933 A PL2073933 A PL 2073933A PL 20739 B1 PL20739 B1 PL 20739B1
- Authority
- PL
- Poland
- Prior art keywords
- low
- mattrjal
- explosive
- density explosive
- wood flour
- Prior art date
Links
- 239000002360 explosive Substances 0.000 title claims description 6
- 235000013312 flour Nutrition 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000002023 wood Substances 0.000 claims description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 claims 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Inorganic materials [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims 1
- 238000002425 crystallisation Methods 0.000 claims 1
- 230000008025 crystallization Effects 0.000 claims 1
- 239000004615 ingredient Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000035945 sensitivity Effects 0.000 description 2
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 description 1
- 239000000006 Nitroglycerin Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229960003711 glyceryl trinitrate Drugs 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
Description
Przedmiotem niniejszego wynalazku jest stosowanie do wyrobu materjalu wybucho¬ wego nie zwyklej maczki drzewnej, a tak zwanej w handlu welnistej maczki drzew¬ nej, to znaczy posiadajacej wzglednie rów¬ nomierne wlókienka.Zastosowanie maczki tej do wyrobu ma- terjalów wybuchowych w ilosci od 8% do 25% pozwala nietylko na uzyskanie malej gestosci tych materjalów, ale równiez i na osiagniecie dobrej czulosci wzgledem czyn¬ ników, inicjujacych, niezaleznie od tego, czy maczka ta byla domieszana na sucho, czy tez po uprzedniej jej impregnacji.Ponizej podany jest przyklad skladu materjalu wybuchowego wedlug wynalazku: Nitrogliceryny 10% Maczki drzewnej welnistej 13% Saletry amonowej 45% „ sodowej 10% ,, wapniowej 10% Soli kuchennej 12% Materjal ten ma gestosc 0,60, a czulosc na splonke Nr 2. PLThe subject of the present invention is the use of not ordinary wood flour for the production of explosives, but of the so-called woolly wood flour, that is, having relatively uniform filaments. up to 25% allows not only to obtain a low density of these materials, but also to achieve good sensitivity with regard to initiating factors, regardless of whether the flour was mixed in dry or after its impregnation. Below is an example of the composition Explosive material according to the invention: Nitroglycerin 10% Wood flour 13% Ammonium nitrate 45% "sodium 10%" calcium 10% Table salt 12% This material has a density of 0.60 and a sensitivity to the filament No. 2. PL
Claims (3)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL20739B1 true PL20739B1 (en) | 1934-12-31 |
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