| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31725
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31855
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-914
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-913
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31786 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-388
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-26 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-395
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/B41M5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-035 |
| filingDate |
1989-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ba9bf46caa53620b9bf55ce62448961 |
| publicationDate |
1991-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5011812-A |
| titleOfInvention |
Thermal transfer printing |
| abstract |
A thermal transfer printing sheet comprising a substrate having a coating comprising a binder and a water insoluble dye of Formula I: <CHEM> wherein; R is the residue of an active methylene compound; X is hydrogen; halogen; optionally substituted alkyl; optionally substituted aryl or optionally substituted heteroaryl; Y is -S- or a group of the formula N - R<1> wherein R<1> represents hydrogen or an optionally substituted C1-4-alkyl; and E is the residue of a coupling component. The dyes are suitable for use in dye diffusion thermal transfer printing of the type where a transfer sheet is placed in contact with the material to be printed and selectively heated in accordance with a pattern information signal whereby dye from the selectively heated regions of the transfer sheet is transferred to the material to be printed and forms a pattern thereon the shape and density of which is in accordance with the pattern and intensity of heat applied to the transfer sheet. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5468258-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5145828-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5571765-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5432040-A |
| priorityDate |
1988-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |