http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107056565-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06D5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B25-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06B23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06B25-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06D5-06 |
| filingDate | 2016-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107056565-B |
| titleOfInvention | Pressure index regulator of solid propellant |
| abstract | The invention relates to a pressure index regulator of a solid propellant. In order to solve the defects of the prior art that the burning rate pressure index of the PEG/nitrate/nitramine system solid propellant is too high, the invention provides a pressure index regulator of the solid propellant, which is prepared from Co 3 O 4 Is compounded with CuO according to the mass ratio of 1: 1. Aiming at the PEG/nitrate/nitramine system solid propellant, the composite pressure index regulator with the content of 1.0 percent is added, so that the pressure index of the propellant is reduced from 0.71 to 0.53 at most, and the burning speed is basically kept unchanged. The popularization of the regulator in a PEG/nitrate/nitramine system propellant promotes the application of a propellant formula in a tactical missile engine, and has very important military significance. |
| priorityDate | 2016-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.