http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1046626-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2bcaf91101a370a3d64e3190366357f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B45-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06B45-12 |
| filingDate | 2000-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2004-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2a76a3afcb651269c708a01a3d84c04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92fbcb9cffcf7eb922eb17e2229d2921 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e4428d39ed158a2a7b7c84ac8d75ed5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d5b37c2fde6fdb670a264ff75094e1a |
| publicationDate | 2004-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1046626-B1 |
| titleOfInvention | Rocket propellant |
| abstract | Ammonium perchlorate-based fuel for low-smoke rocket propellant is surrounded by an inhibiting insulation layer comprising polyurethane binder and a mixture of 2-8 wt.% silicon carbide, 20-60 wt.% silicon dioxide and 2-20 wt.% heat-resistant carbon, polymer, silicate or ceramic fibers. Low-smoke rocket propellant, especially for end burners, comprises an ammonium perchlorate (AP)-based fuel containing an isocyanate-bonded, hydroxy-terminated polybutadiene binder, in which the fuel is surrounded by an inhibiting insulation layer comprising a polyurethane binder and a filler combination containing 2-8 wt.% silicon carbide, 20-60 wt.% silicon dioxide and 2- wt.% heat-resistant carbon, polymer, silicate or ceramic fibres with a length of 1-20 mm. An Independent claim is also included for a process for the production of rocket propellant by homogenizing the fillers and binder in a kneader and then processing the mixture to form the insulating layer by hardening the binder. |
| priorityDate | 1999-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.