| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5202091df9de019fc995f2d266f9ecc2 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-003 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-00 |
| filingDate |
1973-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1975-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47d2c4d14b5e813e29f8731e5636351c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2be5c8e9fe46b4aa14977caab07b28a |
| publicationDate |
1975-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3899520-A |
| titleOfInvention |
Stannous catechol derivatives and process for preparing them |
| abstract |
A process for the preparation of stannous catechol derivatives by the reaction of a catechol with a stannous carboxylate is disclosed. Selected novel derivatives are prepared by this process which are useful as gel catalysts in the production of flexible urethane foams. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4011181-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4108807-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4964870-A |
| priorityDate |
1973-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |