| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fba7bf2e78104727fe2399cc38c52628 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C2222-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-46 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-53 |
| filingDate |
2015-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_810343a9a070c8bda585e18fb16b8083 |
| publicationDate |
2018-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9915006-B2 |
| titleOfInvention |
Reactive-type chemical conversion treatment composition and production method of member with chemical conversion coated surface |
| abstract |
A production method of a member having a surface provided thereon with a chemical conversion coating includes a contacting step and a washing step. The contacting step causes a reactive-type chemical conversion treating acidic composition to contact with a base material having a metal-based surface thereby forming a chemical conversion coating on the metal-based surface of the base material. The washing step washes the base material having been subjected to the contacting step to obtain a member having a surface provided thereon with the chemical conversion coating. The reactive-type chemical conversion treating acidic composition contains a water-soluble trivalent chromium-containing substance, a water-soluble titanium-containing substance, and a carboxylic acid compound. The acidic composition is free from a water-soluble cobalt-containing substance. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110835753-A |
| priorityDate |
2015-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |