http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03083173-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e183b88ffc72e64d1b805a946af58de |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-04 |
| filingDate | 2003-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9be4dda07e0dff27c9254545b4902de |
| publicationDate | 2004-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-03083173-A3 |
| titleOfInvention | Corrosion inhibitor |
| abstract | The corrosion inhibitor blend of at least one corrosion inhibitor base (which may be a Mannich reaction product), a solvent selected from the group consisting of C1 acids and ester and salt derivatives thereof, and optionally a surfactant, has been found to be effective as a corrosion inhibitor for metals in acid media, particularly fluids containing halogen acids. The corrosion inhibitor has improved performance over similar or identical corrosion inhibitor compositions where an alcohol such as methanol is used as a solvent. Suitable, nonlimiting possibilities for the solvent include, but are not necessarily limited to formic acid, format salts, methyl format, ethyl format, benzyl format, format salts of amines, inorganic format, and mixtures thereof. |
| priorityDate | 2002-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.