| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-08791
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-0806
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-0833
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-0834 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-08 |
| filingDate |
2008-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2009-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c807b69d5bebcee28d0db8b25c6d6c69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b37577b0b70af185387bdb2b608d8de5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c77ea9a46a78b2358a96a944d3a0d2ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abf8dedef8b313d9d945e8af2007398e |
| publicationDate |
2009-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7560212-B2 |
| titleOfInvention |
Magnetic toner and method of manufacturing magnetic toner |
| abstract |
The present invention provides a magnetic toner which is hardly influenced by an environment, and with which an image with high quality and excellent resolution can be stably even under low humidity. In the magnetic toner of present invention:n I) a ratio of an iron element content to a carbon element content present on the toner particle surface is less than 0.0010; II) 50 number % or more of toner particles satisfy a relationship of D/C≦0.02 (C: projected area diameter of toner particles, D: minimum value for a distance between a magnetic iron oxide fine particle and the toner particle surface); and III) 40-95 number % of toner particles satisfy a structure where 70 number % or more of the magnetic iron oxide fine particles in the respective toner particles are present up to a depth of 0.2 time as far as C from the toner particle surface. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8426094-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8614044-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8841056-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9785068-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11112710-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8883389-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8778585-B2 |
| priorityDate |
2003-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |