| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5397fc5ff75ee49a454558b68b36baa |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G15-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-131
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-107
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-1355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-132
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-135
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G17-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G17-00 |
| filingDate |
2019-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9b28ce6df1258ad0f84ffffc17aa08d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9e9f22cb43d27071bf2ce8971979624
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ce83bbde35716b66fd8968fc4bb90a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2954c683d100947cb5c58d2c253d3741
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d84f2b4debee3f6ae3d1630253dac627 |
| publicationDate |
2022-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3999596-A1 |
| titleOfInvention |
Liquid electrophotographic ink compositions |
| abstract |
A method of producing a material with a perovskite structure on a substrate by liquid electrophotographic printing comprises: either liquid electrophotographically printing onto the substrate a composition comprising a dispersion of a salt AX and a thermoplastic resin in a carrier liquid; liquid electrophotographically printing onto the substrate a composition comprising a dispersion of a salt selected from BX2 and BX4 and a thermoplastic resin in a carrier liquid; and heat treating the printed compositions to form the material with a perovskite structure; or liquid electrophotographically printing onto the substrate a composition comprising a dispersion of a material with a perovskite structure and a thermoplastic resin in a carrier liquid to form the material with a perovskite structure; wherein A is a cation, B is a cation and X is an anion; wherein the thermoplastic resin comprises a copolymer of an alkylene monomer and a monomer having acidic side groups. |
| priorityDate |
2019-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |