http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2719954-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da104de9192699479a3a9341a06e7c02 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C2222-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D13-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D13-20 |
| filingDate | 2014-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8737aeb4b5f5a5087456b346343e334 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_392f086c4c21edf137f7715988c2bfc8 |
| publicationDate | 2019-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2719954-T3 |
| titleOfInvention | Agent for treating a metal surface, and method for treating a metal surface |
| abstract | Metal surface treatment agent that is used in a pretreatment of a coating by electrodeposition of a metal base comprising: one or more metal elements (A) selected from the group consisting of zirconium, titanium and hafnium; one or more coupling agents (B) selected from the group consisting of a silane coupling agent, a hydrolyzate thereof and a polymer thereof; and a compound containing electrophilic reactive group (C), wherein the compound containing electrophilic reactive group (C) contains a homocycle and a heterocycle in a molecule, and has the water solubility of 0.2 to 30 g / l 20 ° C, the pH of the metal surface treatment agent is from 3 to 6, when the content of the metal element (A) by mass is represented by Wa, the content of the coupling agent (B) by mass is represented by Wb and the content of the compound containing electrophilic reactive group (C) by mass is represented by Wc, the ratio of the following formula (1) is satisfied ** Formula ** the content of the metallic element (A) is from 25 to 400 ppm by mass, the content of the coupling agent (B) is from 20 to 500 ppm by mass and the content of the compound containing electrophilic reactive group (C) is from 50 to 400 ppm by mass, and the compound containing group electrophilic reagent (C) is one or more of benzotriazole, mercaptobe nzothiazole and benzothiazole. |
| priorityDate | 2013-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 84.