| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0602adb9150c7da1668300219a9f7336
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bd30f701a62f92748146bdfd813c862e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a68238808ec15c6d60c059aa5d16d28c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_06b461beb63ddcfe885addf624fab9f2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fdad00677b9268c26e005a9e03a7b9dd |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-322
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-037 |
| filingDate |
2009-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2eac8f02f782ab75d23e5217912d988c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf166ab02afc6199b2fd9b68db24d713
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1b26cf19adde894def120dc5738c618
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22f5aa1d0ad91c4cb78e77621ab378f0 |
| publicationDate |
2014-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8771912-B2 |
| titleOfInvention |
Emulsion coloring materials for ink jet printers and methods of producing the same |
| abstract |
There is provided an emulsion coloring material which can be used on ordinary paper, has good color developability, and can be used for conventional erasable pens or printing inks of black or blue color, having sufficiently high densities. When use is made of an erasable emulsion coloring material capable of controlling color development and decolorization by the presence or absence of the interaction between a chromatic material and a color developer, the colored emulsion comprising a copolymer resin of at least one unit selected from styrene and styrene derivatives and at least one unit selected from an acrylic acid ester and a methacrylic acid ester having a substituent which comprises a carbon chain having 4 or more carbon atoms, coloring ability can be enhanced. |
| priorityDate |
2008-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |