AT70653B - Process for the manufacture of non-explosive preparations. - Google Patents
Process for the manufacture of non-explosive preparations.Info
- Publication number
- AT70653B AT70653B AT70653DA AT70653B AT 70653 B AT70653 B AT 70653B AT 70653D A AT70653D A AT 70653DA AT 70653 B AT70653 B AT 70653B
- Authority
- AT
- Austria
- Prior art keywords
- manufacture
- explosive
- preparations
- explosive preparations
- antizymotic
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 4
- 239000002360 explosive Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
- 238000005470 impregnation Methods 0.000 description 3
- 150000002989 phenols Chemical class 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 150000001896 cresols Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- IQZPDFORWZTSKT-UHFFFAOYSA-N nitrosulphonic acid Chemical class OS(=O)(=O)[N+]([O-])=O IQZPDFORWZTSKT-UHFFFAOYSA-N 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 239000002641 tar oil Substances 0.000 description 1
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
Description
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salze überführt und in Pastenform bringt. Durch dieses Verfahren werden mehrfache Effekte erreicht. So wird nicht nur die Explosibilität der Polynitroverbindung durch dies Verfahren ganz ausserordentlich herabgesetzt und sogar völlig aufgehoben, sondern es wird auch noch ein weiterer wesentlicher Effekt erreicht : Die Kresole bzw. deren Salze besitzen bekanntlich bereits selbst antizymotische und konservierende Wirkung. Auf dieser beruht zum Teil bekanntlich die Imprägnierung der Hölzer mit Teerphenolen und Teerölen.
Diese Imprägnierungsart ist aber nicht für Bauhölzer usw. verwendbar, weil in Anbetracht der verhältnismässig geringen antizymotischen Kraft dieser Körper zu grosse Konzentrationen der Imprägnierungsflüssigkeit erforderlich sind, wodurch den Hölzern dann ein dauernder Geruch anhaften würde. So würde
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Prozentgehalt. Durch Kombination beider Körpergruppen gelingt es nun einerseits, die antizymotische Kraft der Phenole zu steigern, so dass man nur wenig dieser stark riechenden Körper zu verwenden braucht, andererseits bewirkt die Anwesenheit dieser Phenole, dass die Polynitroverbindung ihrer Explosibilität beraubt werden.
Das vorgenannte Verfahren kann für sämtliche Nitrokörper bzw. auch Nitrosulfosäuren usw.
Verwendung finden.
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Salts transferred and put in paste form. Multiple effects are achieved through this process. Not only is the explosibility of the polynitro compound extremely reduced and even completely eliminated by this process, but a further essential effect is also achieved: the cresols or their salts are known to already have antizymotic and preservative effects themselves. The impregnation of wood with tar phenols and tar oils is partly based on this, as is well known.
However, this type of impregnation cannot be used for timber, etc., because in view of the relatively low antizymotic power of these bodies, excessively high concentrations of the impregnation liquid are required, which would result in a permanent odor adhering to the wood. So would
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Percentage. By combining both body groups it is now possible, on the one hand, to increase the antizymotic power of the phenols so that only a small amount of these strongly smelling bodies need to be used, on the other hand, the presence of these phenols means that the polynitro compounds are deprived of their explosiveness.
The aforementioned process can be used for all nitro bodies or nitrosulfonic acids, etc.
Find use.
EMI2.3
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE70653X | 1912-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT70653B true AT70653B (en) | 1915-12-10 |
Family
ID=5635516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT70653D AT70653B (en) | 1912-10-19 | 1913-10-10 | Process for the manufacture of non-explosive preparations. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT70653B (en) |
-
1913
- 1913-10-10 AT AT70653D patent/AT70653B/en active
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