http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I700392-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/C23C22-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-084 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-73 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-34 |
| filingDate | 2016-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ba4f492ce7d18a75bd25ac2b7e1f0c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d98e9bff257803e6054b5b36ede6f9f |
| publicationDate | 2020-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-I700392-B |
| titleOfInvention | Surface treatment composition |
| abstract | The present invention relates to an acidic aqueous composition for treating of zirconium-pretreated metal-based substrate surfaces such as steel metals or aluminium surfaces, a process for treating the substrate surfaces with the com-position and the use of the composition as post-treatment of zirconium-pretreated metal-based substrate surfaces for subsequent electrocoating of the surfaces to increase corrosion resistance of said metal-based surfaces prior to electro-coating (e-coat) applications and increases detergent and chemical re-sistance of treated surfaces used in the white goods industry. The acidic aque-ous composition comprising a. trivalent chromium ions; b. hexafluorozirconate ions; characterized in that the source of trivalent chromium ions is a trivalent chromi-um nitrate salt. |
| priorityDate | 2015-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.