http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002229269-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20d3042eb4ea7c9afd525aa89373349d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-087 |
| filingDate | 2001-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_625d9d9b44696279ff203dfca4ab4d17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df4dfa72151c0f9c0bba372113296acf |
| publicationDate | 2002-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002229269-A |
| titleOfInvention | Color toner for developing electrostatic images and method of manufacturing the same |
| abstract | (57) [Summary] [Problem] An electrostatic charge in which a printed image is clear, an image fixed on an OHP sheet has transparency, and a clear color without turbidity can be projected when projected on a screen. Provided is a color toner for image development. Further, the present invention provides a color toner for developing an electrostatic image, which has a higher content of a coloring agent than a conventional color toner and is transferred at a high transfer rate onto a printing material such as paper having a small particle diameter. An electrostatic image developing color toner containing at least a binder resin and an isoindolinone-based organic pigment, wherein the color toner defined by the following <Formula 1> has an average circularity of 0.97 or more. A color toner for developing an electrostatic image is used. <Equation 1> Average circularity = (perimeter of a circle having the same area as the particle projected area) / (Perimeter of particle projection image) |
| priorityDate | 2001-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 133.