http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003021934-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be92719b856db86c092cc233e9512ca2 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-097 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-087 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-08 |
| filingDate | 2001-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f10115bedf25a0a1a38e54c50fdcd458 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d685d9d03e0c83d8f9ab1edea06015a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86b8458adb107b802b24c6c26b8d7482 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cccd5f0f63eb770f34b448cd00fdc906 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7875c372cee806c7600ce091ac67825 |
| publicationDate | 2003-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003021934-A |
| titleOfInvention | Dry electrophotographic toner, developer, image forming method and image forming apparatus |
| abstract | (57) Abstract: An object of the present invention is to provide a toner for electrophotography in which a charge amount and a conveyance amount of a toner are stable even when used for a long time, and high image density and high image quality with little background contamination can be obtained. , A developer and an image forming method. SOLUTION: In a dry electrophotographic toner containing at least a binder resin, a colorant, a charge controlling agent, and an additive, the binder resin does not contain at least a THF-insoluble component, and has a molecular weight in gel permeation chromatography (GPC). In distribution, molecular weight 500 The content of the following components is 4% by weight or less, and at least one kind of polyester having one peak in a molecular weight region of 3,000 to 9000 is contained, and the charge control agent contains a sulfonic acid salt group as a monomer. A dry electrophotographic toner, which is a resin charge control agent containing at least a monomer, an aromatic monomer having an electron-withdrawing group, and an acrylate and / or methacrylate monomer as constituent units. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007249072-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006221156-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7709171-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003057878-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4662871-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4700500-B2 |
| priorityDate | 2001-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 231.