| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-284
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C5-164
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-49881 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-49854
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-832 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-498 |
| filingDate |
2002-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f08b6b68da91c7b58f4bcad6d6dba64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5026a32c8a1cffe3926ce46753becab1 |
| publicationDate |
2003-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1288710-A1 |
| titleOfInvention |
Thermally developable infrared sensitive imaging materials containing heat-bleachable antihalation composition |
| abstract |
Photothermographic materials comprise heat-bleachable antihalation compositions in antihalation layers. These compositions comprise a hexaarybiimidazole and one or more infrared radiation absorbing compounds that are represented by the following Structure I: A<sub>1</sub>-L<sub>1</sub>-A<sub>2</sub> Iwherein A<sub>1</sub> represents a group derived from a dye base, a heterocyclic group, or an electron-donating aromatic group, A<sub>2</sub> represents a group derived from a dye base, a heterocyclic group, a group derived from a dye acid, or an electron-donating aromatic group, and L<sub>1</sub> represents a conjugated linking group that maintains electron delocalization between A<sub>1</sub> and A<sub>2</sub> to provide infrared absorbance. The antihalation composition is typically bleached when subjected to a temperature of at least 90°C for at least 0.5 seconds. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111662568-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102854748-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102854748-A |
| priorityDate |
2001-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |