http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002148865-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/C08F4-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-087 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-00 |
| filingDate | 2000-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc3fdbc26b9db4d6dd723bffeeb1e812 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c179664305d59ee445a15b992f09b4e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79f297d9d06bcf97affa0ebfd6a3f8c5 |
| publicationDate | 2002-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002148865-A |
| titleOfInvention | Method for producing polymerization toner |
| abstract | PROBLEM TO BE SOLVED: To provide a polymerizable monomer composition which is easy to handle and penetrate into an aqueous medium even when a polymerization initiator to be used is a water-insoluble powdered solid, and has a uniform transfer to polymerizable monomer composition droplets. It is an object of the present invention to provide a method for producing a polymerized toner that can be performed promptly so that adverse effects on product properties due to different polymerization rates for each droplet do not occur. SOLUTION: The method includes a granulating step of dispersing a polymerizable monomer composition containing at least a polymerizable monomer, a colorant and a release agent and not containing a polymerization initiator in an aqueous dispersion medium, In a method for producing a polymerization toner comprising colored polymer particles obtained by charging a polymerization initiator while the process is being performed and subsequently polymerizing in an aqueous dispersion medium, It is characterized in that the polymerization initiator is insoluble in water and is a powdery solid at its use temperature, and is charged in a state of being suspended and dispersed in water. |
| priorityDate | 2000-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 278.