| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b09f893b262cefd50c5e76c4b85d1c0a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-143 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-08 |
| filingDate |
2005-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f7ca38474ea529054ea1d321b750bdf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27c5bcb3f88028c8443fea850feeb9de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_480e9f911c2ec134a8c8cb989a2b6ef7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a21746c4f89479eee5c7e4eabb966f2 |
| publicationDate |
2014-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-102206437-B |
| titleOfInvention |
Quaternary ammonium salts as a conversion coating or additives imparting anti-corrosive properties to paints |
| abstract |
Disclosed are quaternary ammonium salts containing non-halogen anions such as carbonates, bicarbonates, phosphates, glycolates and mixtures thereof as conversion coatings or additives imparting anti-corrosive properties to paints. The invention relates to a method for inhibiting the corrosion of metal surfaces by applying a composition containing one or more quaternary ammonium carbonate or bicarbonate. The disclosure is also directed to anti-corrosive coatings for metal substrates containing these compounds and to metal substrates having these anticorrosive coatings. |
| priorityDate |
2004-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |