| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d62ff22c2a3eb5012cf29079bfcdb41 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C2222-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-34 |
| filingDate |
2004-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0026ece979fd3ca91f68a9dbf4ee5282
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a54b9aa4f68a54090cf4a4b635630696
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d019ed3ff0db294888b4315ff9ba6e0d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60989ffe02ed47b51804744ef0082a02 |
| publicationDate |
2005-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-102004001945-A1 |
| titleOfInvention |
Black passivation of zinc or zinc alloy surfaces |
| abstract |
ThenThe invention relates to an aqueousnsolutionnto improve the black passivation of zinc or zinc alloy surfaces. Thesensolutionnis characterized by the fact that they are inorganic and / or organicnContains sulfur compounds.nIn this way, a significant improvement in corrosion protectionnachieved. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102007060185-A1 |
| priorityDate |
2004-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |