| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-3336 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-3335 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-88 |
| filingDate |
1995-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08703a65e84141d0765d9249b05f19fc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_901a94728036da839b16dd4daef02e18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e54edc9732aee318938449d1f203ca6d |
| publicationDate |
1995-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0688759-A1 |
| titleOfInvention |
Alpha-resorcylic acid ester derivatives and recording materials incorporating them |
| abstract |
α-resorcylic acid derivatives have the following general formula (I):-n n wherein R₁ represents a hydrogen atom, a halogen atom or an alkyl group, and X represents a divalent group. n The derivatives are useful as electron-accepting compounds for recording materials and impart good colour density and development sensitivity, as well as good storage stability in each of the non-image and image areas. |
| priorityDate |
1994-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |