http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102227516-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c8401bd1a86a10d5508942a53475fc38 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C2222-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-10 |
| filingDate | 2009-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99de6a5fd339b36729684e8bb26a3a69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08489a600080de6683b3bff2bec3cd05 |
| publicationDate | 2015-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102227516-B |
| titleOfInvention | Conversion layers for surfaces containing zinc |
| abstract | The invention relates to a method for producing a corrosion-protecting overcoat layer, wherein a surface to be treated is brought into contact with an aqueous treatment solution comprising at least one chromium (III) ion source and at least one organic compound which acts as an oxidizer relative to zinc in weakly acidic or acidic solutions. The decorative and functional properties of the surfaces are retained or improved in the process. Also, the known problems involved with using chromium (VI) compounds are avoided. |
| priorityDate | 2008-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 236.