http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2053530-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c89fa00c8fd30994676f97f4dfa52d6e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3fa03f2f3232b3df4ebf7a63ee8a5303 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31786 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-914 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-913 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-39 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-388 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-385 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-035 |
| filingDate | 1991-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce1dcd832483aa2a21b75be12cff54b3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8517d6da7e4eb8b00ab6113e23f262e2 |
| publicationDate | 1992-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2053530-A1 |
| titleOfInvention | Cyan azamethine dye-donor element for thermal dye transfer |
| abstract | CYAN AZAMETHINE DYE-DONOR ELEMENT FOR THERMAL DYE TRANSFER Abstract of the Disclosure A dye-donor element for thermal dye transfer comprises a support having thereon a dye dispersed in a polymeric binder, the dye comprising a cyan azamethine dye having the formula: wherein: R1 and R2 each independently represents hydrogen; a substituted or unsubstituted alkyl group having from 1 to about 6 carbon atoms; a substituted or unsubstituted cycloalkyl group having from about 5 to about 7 carbon atoms; a substituted or unsubstituted allyl group; a substituted or unsubstituted aryl group having from about 6 to about 10 carbon atoms; or a substituted or unsubstituted hetaryl group; or R1 and R2 can be joined together to form, along with the nitrogen to which they are attached, a 5- to 7-membered heterocyclic ring; or either or both of R1 and R2 can be combined with R3 to form a 5- to 7-membered heterocyclic ring; each R3 independently represents a substituted or unsubstituted alkyl group having from 1 to about 6 carbon atoms; a substituted or unsubstituted cycloalkyl group having from about 5 to about 7 carbon atoms; a substituted or unsubstituted allyl group; a substituted or unsubstituted aryl group having from about 6 to about 10 carbon atoms; a substituted or unsubstituted hetaryl group; alkoxy; aryloxy; halogen; nitro; cyano; thiocyano; hydroxy; acyloxy; acyl; alkoxycarbonyl; aminocarbonyl; alkoxycarbonyloxyi carbamoyloxy; acylamido; ureido; imido; alkylsulfonyl; arylsulfonyl; alkylsulfonamido; arylsulfonamido; alkylthio; arylthio or trifluoromethyl; or any two of R3 may be combined together to form a 5- or 6-membered carbocyclic or heterocyclic ring; or one or two of R3 may be combined with either or both of R1 and R2 to complete a 5-to 7-membered ring; m is an integer of from 0 to 4; R4 represents hydrogen; a substituted or unsubstituted alkyl group having from 1 to about 6 carbon atoms; a substituted or unsubstituted aryl group having from about 6 to about 10 carbon atoms; a substituted or unsubstituted hetaryl group; or an electron withdrawing group; R5 represents a substituted or unsubstituted alkyl, aryl or hetaryl group, or an electron withdrawing group; R6 and R7 each independently represents an electron withdrawing group; R5 and R6 may be combined to form a 5-to 7-membered ring; and R6 and R7 may be combined to form the residue of an active methylene compound. |
| priorityDate | 1990-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.