http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113698266-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B21-0083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B49-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06B49-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06B21-00 |
| filingDate | 2021-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113698266-B |
| titleOfInvention | Acidic inhibition type NTO-based mixed explosive molding powder and preparation method thereof |
| abstract | The invention discloses an acidic inhibition type NTO-based mixed explosive molding powder and a preparation method thereof, and the molding powder is prepared by coating NTO with an acid inhibition protective film material by using span, tween, methoxypolyethylene glycol and polyethylene glycol fatty acid ester as surfactants and polyester glycol, polycaprolactone glycol, polyether glycol, polypropylene glycol, polyvinyl alcohol and poly (ethylene glycol) methacrylate as the acid inhibition protective film material; and then heating the mixture and deionized water, dropwise adding a binder system, stirring, dissolving, cooling and filtering to obtain the acid-inhibited NTO-based mixed explosive molding powder. The acid-inhibited NTO-based mixed explosive molding powder prepared by the invention is compact and smooth, has stable crystal form, has little difference from the molding powder obtained by the existing method in mechanical sensitivity, and can greatly reduce the acidity of the NTO and the molding powder thereof. The method has the advantages of simple process, mild experimental conditions, low production cost and easy realization of large-scale production. |
| priorityDate | 2021-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.