| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f2e1eed951518d6a42752736e3fd3afb |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-27 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-24 |
| filingDate |
1996-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4173f14275582c8e44b0a8c522a748e4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d8f59fc771a2dae5511506871a0221a |
| publicationDate |
1997-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H09316657-A |
| titleOfInvention |
Black chromate treatment liquid for Zn-Ni alloy plating |
| abstract |
(57) Abstract: A black chromate treatment liquid capable of forming a corrosion-resistant black chromate film on a Zn-Ni alloy plating, and obtaining an excellent black chromate film without using silver. To provide a black chromate treatment liquid capable of producing. SOLUTION: Hexavalent chromium 1-100 g / l, chlorine root and / or sulfate root 1-100 g / l, nitrate root 1-100 Zn-N containing g / l and 1 to 100 g / l of at least one metal selected from iron, nickel, cobalt and copper Black chromate treatment solution for i alloy plating. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019531401-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022009088-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11542607-B2 |
| priorityDate |
1996-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |