| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7962109cd4763907b82b66760cd0ae8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-3375
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D303-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-22 |
| filingDate |
1991-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1995-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e49e68faaf95f16573f6f6f00a3f7035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31199ee9c081dab1639528b2ef2ae6dc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_062cabbd5018466885cf009924f66375
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52cd0090638b1891f47a8ef50e37b945
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd0b2dfe33fb0b4283afaafb56d0f3d4 |
| publicationDate |
1995-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0493605-B1 |
| titleOfInvention |
Diphenyl sulfone derivative and thermal recording material |
| abstract |
A diphenyl sulfone derivative represented by general formula (I), which is highly safe and used for imparting storage stability to a colored image of thermal recording material or the like, wherein R<1> represents lower alkenyl or aralkyl optionally substituted with halogen or lower alkyl, and R<2> represents hydrogen or methyl, provided that R<2> represents methyl when R<1> represents unsubstituted benzyl. <CHEM> |
| priorityDate |
1990-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |