| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7cf75e0823c530fb6051c85ed617348d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_964715652eb394808baf941c5b3eb33a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4ac7e7c2f9b383e2f2f91dd21997177b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_71bc315a5d5f36bb61421eadccf606ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b0ae57132b111da8c1a478db1b4abc6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_579bb2ca02a9b902cb5a0cc98d5d5695 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2001-1678 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-167 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-167 |
| filingDate |
2012-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_000e47c78ee25e44049f0d28b6212f2f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49c16000a1b841b8e1b1813f6a6856de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc0b7d97792b4a031247c55dd3cbdb59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ad7f80f625c3d4d87f3f315a5f6068e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf76a03514a21997b94ddf3e2673a6da |
| publicationDate |
2012-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012141529-A2 |
| titleOfInvention |
External additive for electronic paper particle for duplex surface-treatment using carbon black and silicon dioxide, and electronic paper particles duplex surface-treated by using same |
| abstract |
The present invention relates to an external additive for electronic paper particles for duplex surface-treatment using carbon black and silicon dioxide, and comprises: a bare particle; a plurality of carbon black particles which are externally added to the bare particle; and a plurality of silicon dioxide particles which are externally added to the carbon black particles. According to the present invention, unlike existing methods, by duplexing the carbon black and the silicon dioxide having an amino group and externally adding same to the surface of a particle, clumping between particles can be suppressed and particle mobility and be significantly enhanced. Also, unlike existing external additives, pores of the external additive disappear from the surface of the particles, thereby providing the advantage of preventing clumping between particles due to an amino group, and of maximizing particle mobility. |
| priorityDate |
2011-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |