FIELD: chemistry.
SUBSTANCE: invention relates to the field of production of gunpowder for small arms. A fusible composition for emulsion gunpowder phlegmatisation includes, wt %: dinitrotiluene 20-30, centralite I 40-70 and centralite II 10-30. Due to the introduction of centrolite II with the smaller diffusion activity the higher stability of a phlegmatised layer in spherical gunpowders with the higher content of nitroglycerine in an initial matrix (more than 20 wt %) and carrying out phlegmatisation in accordance with the water-emulsion technology, i.e. with the temperature of crystallisation not higher than 70°C are provided.
EFFECT: composition can be used for the phlegmatisation of monobasic spherical gunpowder.
2 tbl, 6 ex
| Title | Year | Author | Number |
|---|---|---|---|
| FUSIBLE COMPOSITION FOR EMULSION PHLEGMATISATION OF GUNPOWDER | 2011 |
|
RU2471760C2 |
| PHLEGMATIZING COMPOSITION FOR EMULSIFIABLE PHLEGMATIZATION OF PELLET POWDER | 2019 |
|
RU2707031C1 |
| POWDER PHLEGMATISING AGENT | 2014 |
|
RU2561083C1 |
| METHOD OF PHLEGMATIZING OF DOUBLE-BASE SPHERICAL POWDER | 2014 |
|
RU2549859C1 |
| METHOD OF PRODUCING PELLET POWDER | 2011 |
|
RU2495010C2 |
| GUNPOWDER PHLEGMATISING AGENTS | 2008 |
|
RU2425017C2 |
| METHOD OF PHLEGMATIZING HIGH-DENSED TWO-BASE SPHERICAL GUNPOWDER | 2017 |
|
RU2670837C1 |
| METHOD TO DESENSITISE DOUBLE-BASE BALL POWDER | 2012 |
|
RU2487107C1 |
| SPHERICAL POWDER | 2016 |
|
RU2627406C1 |
| METHOD OF PRODUCING DOUBLE-BASE PELLET POWDER FOR HUNTING AND SPORTS CARTRIDGE | 2011 |
|
RU2495859C2 |
