http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6417664-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4e5a51446e271f87b8ac24a1ad7c30f4 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K21-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K21-14 |
| filingDate | 1987-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7d667239845086cf2465ebce8f25f3d |
| publicationDate | 1989-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S6417664-A |
| titleOfInvention | Production of powder fire extinguishing agent |
| abstract | PURPOSE: To obtain a powdery fire extinguishing chemical having excellent releasing performance, flowing performance and wet preventing performance by adding an amorphous silicon dioxide to a main starting material formed of ammonium primary phosphate or/and ammonium sulfate. CONSTITUTION: Ammonium primary phosphate and ammonium sulfate are used as main starting materials, and amorphous silicon dioxide is added thereto followed by pulverization. Zinc methylhydropolysiloxane octylate and a very small amount of pigment are added to trichloroethane used as solvent, and the resulting mixture is put into a mixer. The internal temperature of the mixer is raised to thermally cure methyl hydropolysiloxane while continuing kneading under the presence of air. In this thermal curing, three-dimensional resinification of Si-H bonding in methylhydropolysiloxane, or conversion into Si-O bonding by oxidation of H atom by O2 in air is promoted by zinc octylate. Thus, a powdery fire extinguishing chemical excellent in releasing performance, flowing performance and wet preventing performance can be manufactured at a low temperature in a short time. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2570464-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113426059-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113426059-B |
| priorityDate | 1987-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.