| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ebc284a55d5daf0e209d6186c9e65c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-0821
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-0827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-09716
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-09708
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-09725
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-0823 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-08 |
| filingDate |
2005-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8c964f011fc1b4fbabaf05d76d8f628
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee00855e5542989dedece7b2d85c9b9e |
| publicationDate |
2006-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2006040195-A1 |
| titleOfInvention |
Non-magnetic monocomponent negatively chargeable spherical toner and full color image forming apparatus using the same |
| abstract |
The present invention provides a non-magnetic monocomponent negatively chargeable spherical toner including: a toner mother particle having a binder resin and a colorant; and an external additive including a hydrophobic inorganic fine particle having a number average primary particle size of 7 to 50 nm and a hydrophobic monodisperse spherical silica particle having a number average primary particle size of 70 to 130 nm, wherein the non-magnetic monocomponent negatively chargeable spherical toner has a mechanical strength of from 7 to 19 MPa, provided that the mechanical strength is determined from a 10% displacement load of a compression-displacement curve obtained in a microcompression test, wherein the hydrophobic monodisperse spherical silica particle has a work function (Φ S ) smaller than a work function (Φ TB ) of the toner mother particle, and a image forming apparatus using the toner. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9904195-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010104323-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103376710-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10990057-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013287453-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9086647-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103324047-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010330488-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2023049612-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014072349-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11740574-B2 |
| priorityDate |
2004-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |