http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002202631-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/G03G9-087 |
| filingDate | 2000-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bd91662c3e913a223586cf8ac8e2f52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5a75ea4615dacec12ca201a681c299c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d8aa84ea1fbfbed0c99aca38bec5d2a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73ba5ec62e55e12c6b05a65669504ffe |
| publicationDate | 2002-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002202631-A |
| titleOfInvention | Method for producing spherical toner for electrophotography and spherical toner for electrophotography |
| abstract | PROBLEM TO BE SOLVED: To provide a method for producing a spherical toner for electrophotography which has excellent low-temperature fixability, does not cause a problem in hot offset resistance, has good fluidity and durability, and has a narrow particle size distribution. Another object of the present invention is to provide a spherical toner for electrophotography which is excellent in low-temperature fixability, does not cause a problem in hot offset resistance, and has good fluidity and durability. SOLUTION: A colored resin melt (I) containing a polyester resin (A) obtained by ring-opening addition of an acid anhydride (a) having an alkyl group or an alkenyl group at a terminal, and a coloring agent (B), A method for producing a spherical toner for electrophotography, comprising dispersing in a water-based medium (II) while maintaining the molten state of the colored resin melt (I), followed by cooling and drying; and the polyester A spherical toner for electrophotography, comprising the resin (A) as a binder resin. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007169456-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007298687-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007322831-A |
| priorityDate | 2000-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 203.