DE1771454A1 - Explosive mixture - Google Patents
Explosive mixtureInfo
- Publication number
- DE1771454A1 DE1771454A1 DE19681771454 DE1771454A DE1771454A1 DE 1771454 A1 DE1771454 A1 DE 1771454A1 DE 19681771454 DE19681771454 DE 19681771454 DE 1771454 A DE1771454 A DE 1771454A DE 1771454 A1 DE1771454 A1 DE 1771454A1
- Authority
- DE
- Germany
- Prior art keywords
- nitrate
- synthetic resin
- mixture
- explosive
- explosive according
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
- C06B31/02—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate
- C06B31/04—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate with carbon or sulfur
- C06B31/06—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate with carbon or sulfur 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
- C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
- C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
- C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
- C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Molecular Biology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Description
177U54177U54
Auaelderin: Firnis Brock'e Explosives Livit&o., Pleuel Hempstead, Hei"tf ordohire, EnglandAuaelderin: Varnish Brock'e Explosives Livit & o., Connecting rod Hempstead, Hei "tf ordohire, England
Explosives GeraiscliExplosive Geraiscli
Die Erfindung betrifft explosive Gemische.The invention relates to explosive mixtures.
Durch die Erfindung wird ein schnellzündender und schnellverbrennender Sprengstoff geschaffen, der aus eine1:! Gemisch eines metallischen oder organischen Nitrats, eines Brennstoffes und eines Kunstharzbinders besteht.The invention creates a quick-igniting and quick-burning explosive which is composed of a 1 :! Mixture of a metallic or organic nitrate, a fuel and a synthetic resin binder.
Vorzugsweise v/erden metallische Nitrate, insbesondere Kalium- oder Bariumnitrate verwendet. Die bevorzugten organischen Nitrate sind aliphatische organische Nitrate, beispielsweise Guanidinnitrat. Die Nitratkomponente des Sprengstoffes kann zwei oder mehr miteinander vermischte Nitrate enthalten, wobei diese Nitrate ein Gemisch aus anorganischen Nitraten, organischen Nitraten oder sowohl aus organischen als auch anorganischen Nitraten sein können.Metallic nitrates, especially potassium or barium nitrates are used. The preferred organic nitrates are aliphatic organic nitrates, for example Guanidine nitrate. The nitrate component of the explosive can contain two or more nitrates mixed together, these nitrates being a mixture of inorganic nitrates, organic nitrates, or both organic and inorganic nitrates can be.
Der bevorzugte Brennstoff für das erfindungsgemäße Gemisch ist Kohlenstoff, Schv/efel oder ein Zucker, jedoch können auch brennbare metallische Pulver wie Aluminium verwendet v/erden. Auch können Gemische verschiedener BrennstoffeThe preferred fuel for the mixture according to the invention is carbon, sulfur or a sugar, but flammable metallic powders such as aluminum can also be used v / earth. Mixtures of different fuels can also be used
10985 1/037 1 o 10985 1/037 1 o
ORIGINALORIGINAL
-2- 177U5A- 2 - 177U5A
Verv/endung finden.Find use.
Das dem Gemisch beigegebene Kunstharzbindemittel ist vorzugsweise entweder ein synthetisches flüssiges polymerisierbares Kunstharz oder ein synthetisches festes Kunstharz, las in einem geeigneten Lösungsmittel gelöst ist. Das vorteilhafteste Bindemittel ist ein flüssiges Formaldehydkunstharz, z.B. ein Resorzin/Formaldehyd-Kunstharz oder ein flüssiges Polyesterkunstharz wie Catalin 670 G. Unter oesuimmten Umständen kann die Kunstharzkomponente gleichzeitig auch den Brennstoff bilden.The synthetic resin binder added to the mixture is preferably either a synthetic liquid polymerizable Synthetic resin or a synthetic solid synthetic resin dissolved in a suitable solvent. The most beneficial The binder is a liquid formaldehyde synthetic resin, e.g. a resorcinol / formaldehyde synthetic resin or a liquid polyester synthetic resin such as Catalin 670 G. Unter oesuimmten Under certain circumstances, the synthetic resin component can also form the fuel at the same time.
Wenn ein polymerisierbares flüssiges Kunstharz verwendet wird, kann es notwendig sein, einen Katalysator und/oder einen Beschleuniger für die Polymerisation vorzusehen.If a polymerizable liquid synthetic resin is used, it may be necessary to provide a catalyst and / or an accelerator for the polymerization.
Die Relationen der einzelnen Komponenten des Gemisches zueinander hängen etv/as von der Natur der Komponenten selbst ab, jedoch ist die Nitratkomponente im allgemeinen in einer Menge von etwa 40 bis 90 Gewichtsprozent, die Brennstoffkotaponentein einer Menge von 10 bis 60 Gewichtsprozent und das Bindemittel in einer Menge von 2 bis 40 Gewichtsprozent im Gemisch enthalten.The relationships between the individual components of the mixture depend on the nature of the components themselves however, the nitrate component is generally in an amount of about 40 to 90 percent by weight, the fuel kotaponentein in an amount from 10 to 60 percent by weight and the binder in an amount from 2 to 40 percent by weight included in the mixture.
Das erfindungsgemäße Gemisch wird durch einfaches Zusammengeben und sorgfältiges Vermischen der Komponenten erzielt. Das Gemisch wird dann granuliert und kann aushärten, indem das Kunstharz polymerisiert oder das Lösungsmittel abgesaugt wird, je nachdem was vorteilhafter erscheint. Falls er- The mixture according to the invention is achieved by simply adding together and carefully mixing the components. The mixture is then granulated and can harden by polymerizing the synthetic resin or sucking off the solvent, whichever appears more advantageous. If he
109851/0371 ~3~109851/0371 ~ 3 ~
-3- 177U5A-3- 177U5A
v.-ünscht, kann auch Wärme zum Beschleunigen des Härtevorganges benutzt werden.v.-ünscht, heat can also be used to accelerate the hardening process to be used.
Das durch die Erfindung geschaffene Gemisch kann als Komponente zum Herstellen von Lunten, Zünder od.dgl.,als Treiostoff oder als Sprengstoff verwendet v/erden. Ganz allgemein kann das Geraisch ge\näß der vorliegenden Erfindung fast überall dort verwendet v/erden,' v/o normalerweise Schießpulver Denutzt v/ird.The mixture created by the invention can be used as a component for producing fuses, detonators or the like or used as an explosive. In general, the device according to the present invention can be used almost anywhere used there, usually gunpowder is used.
Es ist ein besondere!· Vorteil des erfindungsgemäßen Gemisches, daß es einfach ist und leicht hergestellt v/erden kann, wobei die beim Herstellen vieler bekannter Sprengstoffe gegebenen Gefahren stark verringert sind.It is a special! Advantage of the mixture according to the invention, that it is simple and easy to manufacture, taking into account the manufacture of many known explosives given dangers are greatly reduced.
Die Erfindung wird durch die folgenden drei Beispiele eines erfindungsgemäßen Gemisches weiter erläutert:The invention is further illustrated by the following three examples of a mixture according to the invention:
Resorzinformaldejiyd-Kunstiiars 16 $Resorzinformaldejiyd-Kunstiiars $ 16
Paraformaldehyd 4 °/a Paraformaldehyde 4 % / a
Kaliumnitrat 80 $Potassium Nitrate $ 80
Resorzin-HCHO 20 )Resorcinol-HCHO 20)
) 10 Teile Paraformaldehyd 4 )) 10 parts paraformaldehyde 4)
Kohlenstoff 10 TeileCarbon 10 parts
Kaliumnitrat 70 TeilePotassium Nitrate 70 parts
109851/0371109851/0371
BAD ORiQJNALBAD ORiQJNAL
-4- 177U5A-4- 177U5A
Flüssiges Polyesterkunstharz plusLiquid polyester resin plus
Katalysator und Beschleuniger 20 TeileCatalyst and accelerator 20 parts
Guanidinnitrat 20 TeileGuanidine nitrate 20 parts
Kaliumnitrat 140 Teile Potassium Nitrate 140 parts
Die in den oben aufgeführten Beispielen angegebenen Komponenten v/erden in der weiter oben beschriebenen Weise zu dem erfindungsgemäßen Gemisch miteinander vermischt.The components indicated in the examples given above are mixed with one another in the manner described above to form the mixture according to the invention.
Patentansprüche: 109851 /0371 Patent claims: 109851/0371
Claims (8)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2937367 | 1967-06-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1771454A1 true DE1771454A1 (en) | 1971-12-16 |
Family
ID=10290518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19681771454 Pending DE1771454A1 (en) | 1967-06-26 | 1968-05-28 | Explosive mixture |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE716897A (en) |
DE (1) | DE1771454A1 (en) |
FR (1) | FR1570217A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2638451B1 (en) * | 1988-11-03 | 1993-12-03 | Ruggieri | METHOD FOR PRODUCING A FIRE TRANSMISSION CONDUIT AND CONDUIT OBTAINED BY THIS METHOD |
GB2489993A (en) * | 2011-04-15 | 2012-10-17 | Trevor William Stride | Pyrotechnic propellant composition |
-
1968
- 1968-05-28 DE DE19681771454 patent/DE1771454A1/en active Pending
- 1968-06-19 FR FR1570217D patent/FR1570217A/fr not_active Expired
- 1968-06-20 BE BE716897D patent/BE716897A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
BE716897A (en) | 1968-12-02 |
FR1570217A (en) | 1969-06-06 |
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