| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-832
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-49854 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-498
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-83 |
| filingDate |
2003-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9bc555171f96ef0dfc93a97a373a188
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_624eadace7db7b51577bf071ba18fd0f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df15876133fa67a6cf670b20358c4c74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_296a19f2b4f1dad8c501c35ccfc9d903 |
| publicationDate |
2004-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1422549-A1 |
| titleOfInvention |
Photothermographic elements containing thermally bleachable filter dye compositions comprising benzothiazine-dioxide arylidene dyes and base precursors |
| abstract |
This invention relates to a photothermographic element comprisingna support, at least one photo thermographic imaging layer, and at least one filternlayer, wherein the filer layer comprises a heat-bleachable composition comprisingna benzothiazine arylidiene filter dye, which filter dye is in the presence of anneffective amount of a base precursor. |
| priorityDate |
2002-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |