http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012001805-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_927c3131644244d81f82743c2a670aab |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D9-10 |
| filingDate | 2011-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6072d2033d39fece9505db9a07421279 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2505bcfbec77b24da784dcac005184ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dead80d600a6352a193e590c17a5d106 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a2883e1892653f141d807c07883031c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a1c3f1ff8aba4c223ad552f5e212fbd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_465f293464afa813131ba0d61ead34fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bebcb9c7bcb7814020e6875d64ad7993 |
| publicationDate | 2012-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012001805-A |
| titleOfInvention | Manufacturing method of surface-treated steel sheet |
| abstract | The present invention provides a method for producing a surface-treated steel sheet that is excellent in corrosion resistance without using Cr, and that provides excellent wet resin adhesion even when laminated under the condition that the BO value of a resin film is increased. SOLUTION: After forming a corrosion-resistant film consisting of at least one layer selected from a Ni layer, a Sn layer, a Fe-Ni alloy layer, a Fe-Sn alloy layer, and a Fe-Ni-Sn alloy layer on a steel plate surface, Ti is added. In an aqueous solution containing 0.008 to 0.07 mol / l and further containing at least one selected from Co, Fe, Ni, V, Cu, Mn, Zn in a total molar ratio of 0.01 to 10 with respect to Ti, the current density is Ti. The current density at which the current is deposited (electric density 1) and the current density at which the Ti is not deposited (electric density 2) varies in a cycle of 0.01 to 0.4 seconds, and the time at the current density 2 per cycle is 0.005 to 0.2 seconds. A method for producing a surface-treated steel sheet that forms an adhesive film by cathodic electrolysis under the condition that the number of cycles is 10 or more and the total electric density at electric density 1 is 4 C / dm 2 or more using an electric current of; The upper limit depends on the composition and pH of the aqueous solution used for cathodic electrolysis. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105862092-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014132735-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101745978-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016084492-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112520818-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105102681-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10156021-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105102681-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014162979-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016084527-A |
| priorityDate | 2010-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.