FIELD: chemistry.
SUBSTANCE: invention relates to rocket engineering, specifically to an armouring composition for coating a solid propellant charge. The armouring composition contains the following in wt %: methyl methacrylate 29-31, oligoether acrylate MDF-1 9-11, polybutyl methacrylate 16.5-18.5, hydrazodicarbonamide 41-43, benzoyl peroxide 0.5-1.5.
EFFECT: invention significantly increases heat resistance of the armouring composition while ensuring low level of smoking.
1 tbl, 5 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF MANUFACTURE THE GRANULATED THERMOPLASTIC MULTICOMPONENT ARMORED COMPOSITION ON THE BASIS OF ACETYL CELLULOSE | 2004 |
|
RU2278098C1 |
| THERMOPLASTIC LOW-SMOKE ACETYLCELLULOSE-BASED ARMORING COMPOSITION WITH ELEVATED HEAT RESISTANCE | 2005 |
|
RU2276174C1 |
| ARMORING COMPOSITION | 2001 |
|
RU2179989C1 |
| FIRE- AND EROSION-RESISTANT ARMORING COMPOSITION FOR CHARGE OF BALLISTITE SOLID PROPELLANT | 2006 |
|
RU2316528C1 |
| ARMOURING METHOD OF INSERTABLE SOLID-PROPELLANT CHARGE WITH EPOXY ARMOUR COMPOUND ALONG SIDE SURFACE, AND METHOD FOR DETERMINING EPOXY ARMOUR COMPOUND VISCOSITY | 2011 |
|
RU2458243C1 |
| ROCKET SOLID PROPELLANT CHARGE | 2011 |
|
RU2483222C2 |
| SOLID-PROPELLANT CHARGE FOR ACCELERATION-AND-CRUISE PROPULSION ROCKET ENGINE OF GUIDED MISSILE | 2005 |
|
RU2282741C1 |
| METHOD OF SHOTTING MULTI-COMPONENT THERMO ELASTOPLASTS-BASED ARMORED COMPOSITION (TEPC) | 2008 |
|
RU2389605C2 |
| POTTING COMPOSITION FOR ARMORING THE CHARGE MADE OUT OF THE BALLISTITE PROPELLANT | 2005 |
|
RU2283295C1 |
| FILLER FOR ENHANCING FIRE AND EROSION RESISTANCE OF MOLDING INHIBITING COMPOUNDS ON BASE OF UNSATURATED POLYESTER RESINS AND METHOD OF PRODUCTION OF SUCH FILLER | 2003 |
|
RU2225424C1 |
