http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-341632-A1
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c55cd41e572c62a423664bfd34794e96 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-13 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-13 |
filingDate | 1967-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 1968-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | ES-341632-A1 |
titleOfInvention | PROCEDURE FOR THE PHOSPHATATION OF STEEL BY IMMERSION. |
abstract | Procedure for the phosphating of steel by immersion in zinc phosphate baths containing as nitrate or nitrate and nitrite activators, characterized in that, in order to favor the oxidation of dissolved iron and to intensify the regeneration of nitrite starting from nitrate, it is added to the bath lead, preferably in amounts greater than 20 mg/l, in the form of a compound soluble in water and/or in phosphoric acid. (Machine-translation by Google Translate, not legally binding) |
priorityDate | 1966-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.