Patent classifications
C
CHEMISTRY; METALLURGY
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C06
EXPLOSIVES; MATCHES
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C06B
EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
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31/00
Compositions containing an inorganic nitrogen-oxygen salt
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C06B31/02
the salt being an alkali metal or an alkaline earth metal nitrate
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C06B31/12
with a nitrated organic compound
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C06B31/22
the compound being nitrocellulose
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C06B31/24
with other explosive or thermic component
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C06B31/26
the other component being nitroglycerine
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C06B31/26

Stabilized nitrocellulose-based propellant composition
10246381 · 2019-04-02 · ·

The present invention concerns a nitrocellulose-based propellant composition comprising: (a) a nitrate ester based propellant consisting of nitrocellulose alone (single base) or in combination at least with a blasting oil (double or higher base); and (b) a stabilizer consisting of a general formula (I): ##STR00001##
Wherein the stabilizer combines efficient, long term stability of the nitrocellulose-based propellants composition without formation of any detectable amounts of carcinogenic or mutagenic by-products, such as NNO groups.

Stabilized nitrocellulose-based propellant composition
10246381 · 2019-04-02 · ·

The present invention concerns a nitrocellulose-based propellant composition comprising: (a) a nitrate ester based propellant consisting of nitrocellulose alone (single base) or in combination at least with a blasting oil (double or higher base); and (b) a stabilizer consisting of a general formula (I): ##STR00001##
Wherein the stabilizer combines efficient, long term stability of the nitrocellulose-based propellants composition without formation of any detectable amounts of carcinogenic or mutagenic by-products, such as NNO groups.