| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aaa455f8dfbb37e14d24f7d9c0b7928f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e20e8de9c345e968d20c5c8cb96eea7d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e6a39c38117e6a5fb46467420ef8eb41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2fcd93a336b3486d9e6daeb89e4d7448 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B45-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B45-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B29-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B33-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B29-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06B45-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06B45-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06B33-06 |
| filingDate |
2010-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a8b4ff9a628a872554da2ce80c7f2ef
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd3754f6c3ed7af31016424747dee9d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52c82618dc2f57067366c81d79346609
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29dbd999e5ed05f430c74388cd7664a3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efcd1ecb1a0cd0511c48bc84e1395642 |
| publicationDate |
2020-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-PI1010746-B1 |
| titleOfInvention |
composite solid propellant and its process of obtaining |
| abstract |
composite solid propellant and its process of obtaining the present invention relates to a process of obtaining a solid powdered propellant (with a polyurethane binder loaded with ammonium perchlorate and aluminum). characteristically, the ammonium perchlorate charge of the said propellant is obtained from at least two charges that each have a specific monomodal particle size distribution. it is thus possible to reduce thrust oscillations and alumina deposits at the rear of the engine. the invention also relates to a solid composite propellant, solid propellant charges and associated rocket engines. |
| priorityDate |
2009-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |