FIELD: chemistry.
SUBSTANCE: invention relates to field of obtaining spherical gunpowder (SGP) for small arms. Gunpowder is made from mixture of 70-90 wt % of pyroxylin with content of nitrogen oxide 209.0-210.5 ml NO/g and 10-30 wt % of pyroxylin with content of nitrogen oxide 212.5-213.5 ml NO/g and contains, in wt %: diphenylamine 0.3-1.0, graphite 0.1-0.6, ethylacetate 0.3-0.8 and moisture 0.4-0.9.
EFFECT: invention makes it possible to obtain gunpowder to cartridges for hunting rifles of 12, 16, 20 calibres with low weight of gunpowder charge, low muzzle pressure, low flame and sound of shot.
1 tbl, 5 ex
| Title | Year | Author | Number |
|---|---|---|---|
| CHARGE FOR HUNTING SHOT OF 12, 16, 20 CALIBER | 2012 |
|
RU2488071C1 |
| MOISTURE-RESISTANT PELLET POWDER FOR SMOOTH-BORE HUNTING SHOTGUN CARTRIDGES | 2012 |
|
RU2509757C2 |
| METHOD OF OBTAINING SPHERICAL MOISTURE-RESISTANT GUNPOWDER FOR SHORTGUN CARTRIDGES FOR SMOOTH BORE GUNS | 2012 |
|
RU2497794C1 |
| CHARGE OF SPHERICAL POWDER FOR SCATTER CARTRIDGES FOR SMOOTH-BORE GUNS | 2012 |
|
RU2494338C1 |
| PYROXYLIN PELLET POWDER FOR 5,6 mm SPORTS TRAINING RIM-FIRE CARTRIDGE | 2012 |
|
RU2493140C1 |
| CHARGE FOR 5,6 mm SPORT TRAINING RIM-FIRE CARTRIDGE | 2012 |
|
RU2481545C1 |
| BALL POWDER FOR CARTRIDGES OF TRAUMATIC ACTION TO SMOOTH-BORE WEAPON | 2013 |
|
RU2542262C1 |
| SPHERICAL POWDER FOR 12 GAUGE SHOTGUN CARTRIDGES FOR SMOOTHBORE WEAPONS | 2022 |
|
RU2792518C1 |
| SPHERICAL POWDER FOR SHOT-GUN CARTRIDGES FOR SMOOTH-BORE SPORTS AND HUNTING WEAPONS OF 12, 16 AND 20 GAUGE | 2013 |
|
RU2538869C1 |
| SPHERICAL DUAL-BASE POWDER FOR LOADING CARTRIDGES FOR 12 GAUGE SMOOTH-BORE WEAPONS WITH SHOT SHELL WEIGHT OF 32 G | 2023 |
|
RU2813056C1 |
