http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BE-1003579-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7995660796c354a2881371a7406bf6dd |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F3-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F3-06 |
| filingDate | 1989-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1992-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1992-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BE-1003579-A3 |
| titleOfInvention | Baths and method for chemically polishing steel surfaces inxoydable. |
| abstract | Baths for the chemical polishing of stainless steel surfaces, comprising, in aqueous solution, a mixture of hydrochloric acid and nitric acid, a quinonic derivative, a surfactant and a brightening agent selected from naphthalenes and quinolines substituted with minus a hydroxy group and a sulfonate group. The baths are suitable for the chemical polishing of austenitic steel surfaces in contact with which they are kept in a stagnant state. |
| priorityDate | 1989-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 70.