| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f76aab74ed312003383a8600e2edbd5b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-23 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-47 |
| filingDate |
1993-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d74640f734a2bc3ef308c6bdf2c8753d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0bfb10474ad7fa1d0e40c9122fc2fab8 |
| publicationDate |
1995-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0673445-A1 |
| titleOfInvention |
Composition and process for treating tinplate |
| abstract |
To impart an excellent corrosion resistance and adherence to the surface of tinplate while avoiding the production of sludge in the treatment bath during continuous treatment, a bath is used thatcontains phosphate ions, from 0.1 to 5.0 g/L of chelating agent, and tin ions; has a pH from 2.0 to 4.5; is essentially free of oxidizing agent and ferric ion; and has an oxidation-reduction potential of ≤450 mV more oxidizing than a silver-saturated silver chloride reference electrode. |
| priorityDate |
1992-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |