| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31786
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31855
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M2205-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M2205-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M2205-30
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/Y10T428-273
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31928 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-44 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-382
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-50 |
| filingDate |
1992-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69c88a258037b4dd2099b148ae9824a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d71b6a3ad9a2a9615adcf24be17de8b7 |
| publicationDate |
1992-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0513800-A1 |
| titleOfInvention |
Polyvinyl alcohol and polyvinyl pyrrolidone mixtures as dye-donor subbing layers for thermal dye transfer. |
| abstract |
A dye-donor element for thermal dye transfer comprises a support, a hydrophilic dye barrier/subbing layer comprising a mixture of polyvinyl alcohol (PVA) and polyvinylpyrrolidone (PVP) and a dye layer. The PVA is present in the mixture from about 15 to about 35 weight-percent. The dye-barrier/subbing layer provides improved dye transfer densities. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2762324-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7473450-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6946424-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1338433-A1 |
| priorityDate |
1991-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |