| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14effe3850d2129f863b969dac4f1db8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C301-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-38 |
| filingDate |
1984-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1987-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0c55914a7cb7d82f2e4328931a0727c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_510d3d6e2997245d57c88473f8d8ddb7 |
| publicationDate |
1987-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4696770-A |
| titleOfInvention |
Method for the synthesis of sulfonated rubrene |
| abstract |
An improved process for the production of sulfonated rubrene is disclosed whereby fuming sulfuric acid is employed as the sulfonating agent. The resultant sulfonated rubrene is used as a fluorescer in water-soluble chemiluminescent mixtures e.g. in combination with a water-soluble amide of oxalic acid and hydrogen peroxide or a source of hydrogen peroxide. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007134513-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008128666-A1 |
| priorityDate |
1984-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |