http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-580685-A5
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_44a8cae078fb65d01610228a81d65489 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-00 |
| filingDate | 1972-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1976-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-580685-A5 |
| titleOfInvention | Iron and steel surfaces protection - by recrystallisation on coating with gels contg. phosphate and potassium ion donors |
| abstract | Iron and steel surfaces are protected by chemical bonding of their metal ions. This is achieved by recrystallising the surfaces, through direct, film-forming coating with phosphate- and K ion-contg. cpds., to K-Fe-(III)-phosphate epitactically growing with one another and with surfaces. Coating gel pref. contains H3PO4, metal salts of metaboric acid and K-donors. Recrystallisation protects surface against corrosion and mechanical damage. Steel surface hardens can be increased from 170 kp/mm2 to 475 kp/mm2. Epitactic new formations are non-brittle and are formed in several phases, first being dendritic, followed by pore-free phases. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8394912-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2343328-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102009059990-A1 |
| priorityDate | 1972-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.