http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2473179-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d7e883aab0b8748a0e85f7fc862e009 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G08B21-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G08B21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G08B17-117 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G08B17-10 |
| filingDate | 1980-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_819b263364a1d50c111d4f9df5100a90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51185b0fb2fad8d4507984d749c4c725 |
| publicationDate | 1981-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2473179-A1 |
| titleOfInvention | GAS DETECTOR ELEMENTS AND METHODS OF MAKING SAME |
| abstract | GAS DETECTOR ELEMENTS AND METHODS FOR MANUFACTURING THEM. THE PRESENT INVENTION CONCERNS A GAS DETECTOR ELEMENT AND A PROCESS FOR MAKING IT HAPPEN. THE PROCESS FOR MANUFACTURING THE GAS DETECTOR ELEMENT CONSISTS OF PLACING ON A FILAMENT 1 A SLURRY CONTAINING ALUMINA THEN REMOVING THE LIQUID FROM THE BOIL TO LEAVE A PEARL SURROUNDING THE FILAMENT 1. THE BOIL IS FORMED BY A MIXTURE D 'ALUMINA AND AT LEAST ONE CATALYST PRECURSOR IN A PRACTICALLY NON-AQUEOUS ORGANIC LIQUID. AT LEAST ONE CATALYST PRECURSOR IS DECOMPOSED, FILAMENT 1 IS SURROUNDED BY A PEARL INCLUDING A BEAM OF ALUMINA PARTICLES ARRANGED BETWEEN, AND CONNECTED ONLY BY, PARTICLES OF A CATALYST TO INDUCE THE CATALYTIC OXIDATION OF THE GAS FORM AN OPEN POROUS SKELETAL MATRIX ALLOWING THE DIFFUSION OF GASES HAVING AN AVERAGE PARTICULAR SIZE LESS THAN 20NM. THE FILAMENT CONDUCTORS, CONNECTED BETWEEN THE SUPPORT RODS 5, ARE CURVED IN SINUOSITY 4 AND ANCED BEFORE THE BOIL IS DEPOSITED ON THE FILAMENT 1. |
| priorityDate | 1980-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.