| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f1bbffa0bb281932e177f819d51d887e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-26 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-5007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-141 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D1-00 |
| filingDate |
2004-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2006-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abb0807bb5ffcf7cf9f6aa270cc82974
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ed302a415a1b8326b5b5e1bff7bd0bd |
| publicationDate |
2006-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7041330-B2 |
| titleOfInvention |
Active steel repassivator for corroded steel in chloride contaminated reinforced concrete structures |
| abstract |
An active steel repassivator for the rehabilitation of chloride contaminated reinforced concrete structures and a method for the application of same is disclosed. The active steel repassivator is comprised of a continuous phase, a distributed phase, and/or an aqueous solution of an amine. The continuous phase, also known as the carrier phase, is selected from organic strong volatile bases, salts of weak volatile acids and a non-ionic surfactant. The distributed phase includes an anion containing vanadium in the +4 or +5 state of oxidation. The aqueous solution of the amine acts as a co-inhibitor in the composition. |
| priorityDate |
2001-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |