http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101890972-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B21-0083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B45-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B13-021 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B45-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06B45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06B45-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06B21-00 |
| filingDate | 2012-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101890972-B1 |
| titleOfInvention | Propellant powder and the manufacturing method thereof |
| abstract | For the preparation of propellant powders, in particular for medium and large diameters, the solids are mixed with the liquid in the mixing and drying process and enter the through holes of the granular green material and are compressed therein in the form of plugs, In the process, it is added in the range of > 0-0.5% of the weight of the granular green material. In the present invention, the amount of solids is increased to further lower the maximum pressure within the upper temperature range or to further increase the maximum pressure within the lower temperature range. The solids have a melting point of at least 10 ° C, preferably 20 ° C, beyond the maximum application temperature of the propellant powder and are inert to the granular green material. The plug is composed of a substantially inert material and thus has high ballistic stability. |
| priorityDate | 2011-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 124.