| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ac17835c97e6c72213815ca74845386
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc45703f67bc72a6db582867886fd5d5 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D13-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D201-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D13-20 |
| filingDate |
2006-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89600cdad20c24ec8af739a422db1403
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e36f60122a5767a63b58817fd76a325a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79c652a4ad0508928fb3f8dfa2cee3f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ae438d488b30b77086d742aa26fa456
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38baf649a25fce15766198e136aa40cf |
| publicationDate |
2007-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2007238999-A |
| titleOfInvention |
Multi-layer coating formation method |
| abstract |
In accordance with the present invention, a multilayer coating film formation in which a very small amount of a pretreatment film and an electrodeposition coating film are sequentially formed as compared with a pretreatment process and a cationic electrodeposition coating process with a conventional chemical conversion solution and an electrodeposition coating. By providing the method, the present invention provides a novel base rust prevention method that is highly economical and environmentally safe by exhibiting excellent coating adhesion and corrosion resistance equivalent to or better than those of conventional processes. According to the present invention, (A) an untreated metal base material is immersed in an aqueous solution containing a rare earth metal nitrate, and a treated film having a deposition amount of 1 to 100 mg / m 2 made of a rare earth metal compound is formed by cathodic electrolysis. And (B) a method of cathodic electrodeposition coating of an electrodeposition coating containing an organic acid or inorganic acid salt of a rare earth metal. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10577708-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009108359-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015022920-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2009081807-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015029757-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010215955-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015057509-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015172248-A |
| priorityDate |
2006-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |