http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1630552-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_27af4717c17b86c92789548e64a7aac4 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-783 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-173845 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-221 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-224 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0004 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N31-22 |
| filingDate | 2005-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c48f5a5f08b85a6168e68f2ae12f3753 |
| publicationDate | 2013-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1630552-B1 |
| titleOfInvention | Mineral acid detection tape, its use and formula solution for impregnation thereof |
| abstract | A formula solution for impregnation of a tape material to provide a detector tape for detecting mineral acids in an air stream comprises, dissolved in a solvent, a diazotization coupling agent capable of reacting with mineral acids in an air stream and with nitrite ions to form a diazonium salt, a source of nitrite ions, a further coupling agent for the diazonium salt, a pH indicator, a pH buffer material and, preferably, a stabilizer and a humectant. The resulting detector tape can have an extended life. |
| priorityDate | 2004-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 98.