http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0219476-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_991eae7621f3f352c80792f1d8f19616 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-43 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-78 |
| filingDate | 1988-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1032e601d6eb2ed62978a188d2479039 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a22c163b1880d9f8433854ae0da21edf |
| publicationDate | 1990-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0219476-A |
| titleOfInvention | Formation of black film on aluminum-material surface |
| abstract | PURPOSE:To obtain a black film excellent in heat resistance by forming a film of iron-containing zinc alloy on a zincate-treated Al (alloy) material and then applying chromate treatment to the above. CONSTITUTION:An Al or Al-alloy material is dipped in a nonelectrified state into a plating bath containing Zn, Fe, and NaOH to undergo zincate treatment. Subsequently, an electric current is impressed on a position between an anode and this Al or Al-alloy material in a state where this material is dipped in the above bath to carry out electroplating treatment, by which a film of Fe- containing Zn alloy is formed. Then, a black film is formed on the surface of the above Al or A -alloy material by immersion in a chromating solution containing Mo salt. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H08501959-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5277261-A |
| priorityDate | 1988-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.