http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000221726-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2786295e61d306bf527292c8aea9ff7a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-08 |
| filingDate | 1999-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8863281e3cd18bc18730b7e3ff28799 |
| publicationDate | 2000-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000221726-A |
| titleOfInvention | Electrophotographic toner |
| abstract | (57) [Problem] An object of the present invention is to provide an electrophotographic toner free from the problem of background fog after being left in a high-temperature environment. SOLUTION: The surface of the toner particles is 0.2 to 0.4 μm. Wherein the amount of the hydrophobic silica fine particles is 0.1 to 1% by weight with respect to the toner particles, and satisfies the following formula: Electrophotographic toner. 1.5 ≦ AM 2 / N ≦ 3 where A is the amount of attached hydrophobic silica fine particles (% by weight), M Is the number average particle diameter (μm) of the electrophotographic toner, and N is the number of hydrophobic silica fine particles adhering as aggregates having a size of 0.2 to 0.4 μm. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7344814-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103309184-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010224502-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8227158-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013097243-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013108951-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-RE45970-E http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8679716-B2 |
| priorityDate | 1999-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.