| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1c7d818864ce69f0dc8548437f22a997 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2303-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-163
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-683
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-54 |
| filingDate |
1995-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1996-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d86efe6472aee9df175c9284731af290
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f9db4537e1fb398045bb8d12dbf4d37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bbb88d45a1b1bd5d5f1eb70ae745786
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8895c74dc9d4e55aa0afa44aad3ab936 |
| publicationDate |
1996-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5587109-A |
| titleOfInvention |
Method for inhibition of oxygen corrosion in aqueous systems by the use of a tannin activated oxygen scavenger |
| abstract |
A method of treating an aqueous system is described which comprises incorporating in the system a hydroxylamine derivative of the general formula: ##STR1## wherein each of R 1 , R 2 and R 3 which may be the same or different represents hydrogen, alkyl of 1 to 8 carbon atoms or aryl or a water soluble salt thereof or a precursor thereof, and a tannin in a weight ratio of at least 2:1. This is particularly useful for boiler water systems. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5830383-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03054250-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6669853-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5686016-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003155042-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7294210-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6059992-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6299836-B1 |
| priorityDate |
1992-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |