FIELD: pyrotechnical inflammable compositions.
SUBSTANCE: invention relates to compositions for electric igniters. Invention proposes the refractory inflammable composition for electric igniters comprising barium azide and methylcellulose, polyvinyl butyral or nitrocellulose as a binding agent with the nitration degree from 11.0 to 14.0. The invention is directed for the creature of refractory inflammable composition with low sensitivity to mechanical effects and possessing enhanced values of safety current and minimal current response. Invention can be used in manufacture of bridge electric initiating agents.
EFFECT: improved and valuable properties of composition.
1 tbl, 14 ex
| Title | Year | Author | Number |
|---|---|---|---|
| HEAT-RESISTANT IGNITER COMPOSITIONS FOR ELECTRIC SPARK IGNITERS AND METHOD OF MANUFACTURING THEREOF | 2000 |
|
RU2179544C2 |
| ELECTRIC DETONATOR IGNITER | 2000 |
|
RU2202100C2 |
| PYROTECHNIC DEVICES TO SIMULATE ATTACK OF PROJECTILE TO TARGET (VERSIONS) | 2011 |
|
RU2462684C1 |
| HEAT-RESISTANT INFLAMMATORY ENVIRONMENTALLY FRIENDLY COMPOSITION AND METHOD OF PREPARATION THEREOF | 2017 |
|
RU2670851C9 |
| IGNITION COMPOSITION | 2002 |
|
RU2233258C2 |
| HIGH-TEMPERATURE ELECTRIC DETONATOR | 2006 |
|
RU2315027C1 |
| IGNITER COMPOSITION | 2009 |
|
RU2421438C1 |
| ELECTRIC IGNITION COMPOSITION FOR CARTRIDGE PRIMERS TO NON-LETHAL WEAPONS | 2019 |
|
RU2721519C1 |
| ELECTRIC SPARK IGNITER | 2006 |
|
RU2422756C2 |
| HEAT-RESISTANT PYROTECHNICAL PERCUSSION COMPOSITION | 2019 |
|
RU2731276C2 |
