http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201329286-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bf87c5de81e341300e64f6b8e0c7ba15 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D21-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-50 |
| filingDate | 2012-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_434b9f790e000638cd14d18990697c7f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9ee301a752e176ab30e68afc4421cbc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c030fb01ad1827e6e3a31b57ac5809db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9593e8b93c94137765d89af70661e7c |
| publicationDate | 2013-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201329286-A |
| titleOfInvention | Replenisher, method for producing surface treated steel sheet |
| abstract | An object of the present invention is to provide a process for chemically forming a film on a steel sheet by electrolytic treatment, and to suppress the increase in the HF concentration in the metal surface treatment liquid, and to supply the Zr ion to the metal surface treatment liquid. Replenisher. The replenishing agent of the present invention is used for replenishing zirconium ions to a metal surface treatment liquid containing zirconium ions and fluoride ions, and containing zirconium hydrofluoric acid or a salt thereof (A) and/or hydrofluoric acid or The salt (B) and the fluorine-free zirconium compound (C), the total concentration (g/l) of zirconium ions derived from (A) and (C) is 20 or more, and zirconium derived from (A) and (C) The ratio (MF/MZr) of the total molar amount (MZr) of the ions to the total molar amount (MF) derived from the fluoride ions of (A) and (B) is 0.01 or more and less than 4.00. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I602951-B |
| priorityDate | 2011-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.