http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06194869-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
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/G03G15-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-09 |
filingDate | 1992-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75ead1325c99aa701af04207d9544210 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b23ae8aa8fe2fe9f715d06cbcdcd2514 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80aadeb909e6a67f0e7965c758105192 |
publicationDate | 1994-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-H06194869-A |
titleOfInvention | Magnetic toner and image forming method |
abstract | (57) [Summary] [Object] The present invention is excellent in environmental stability, can form a toner image with high image density even during long-term durability, and is excellent in dot reproducibility, fixability and offset resistance. The present invention aims to provide a magnetic toner having The present invention relates to a magnetic iron oxide contained in a magnetic toner having a weight average particle diameter of 13.5 microns or less and a content of magnetic toner particles having a particle diameter of 12.7 microns or more of 50% by weight or less. The content of silicon element in the magnetic iron oxide is 0.5 to 4 wt% based on the iron element, and the content of silicon element in which the iron element dissolution rate of the magnetic iron oxide is up to 20 wt%. The ratio (B / A) × 100 of B to the total content A of silicon elements in the magnetic iron oxide is 44 to 84%, and the content C of silicon elements present on the surface of the magnetic iron oxide and the content C Ratio (C / A) with content A x 100 is 10-5 The one that is 5% is used. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004053863-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003098738-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11344832-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4647160-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7866581-B2 |
priorityDate | 1992-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 250.