http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003098747-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/C09D17-00 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/C09B67-20 |
| filingDate | 2001-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c18af031d7378c5ad77c15d549b0c94d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0bb26c1c9fd35a294032bd5930a22e9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4c967a60bbba9bb911a96ae49254e51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c392c31788ce4664a37e18bd77de7ffc |
| publicationDate | 2003-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003098747-A |
| titleOfInvention | Masterbatch pigments, toners, their production methods, and image forming methods |
| abstract | PROBLEM TO BE SOLVED: To provide a masterbatch pigment used for a toner which is excellent in transparency and coloring degree, excellent in charge stability in a high-temperature environment, and excellent in safety under a fixing atmosphere in non-contact fixing. Provided are a toner using the same, a method for producing the same, and an image forming method using a developer containing the toner. SOLUTION: A master batch kneading step of melting and kneading a raw material mixture containing at least a binder resin, a pigment, and water, and a kneaded product obtained in the master batch kneading step so that a desired pigment concentration of a toner is obtained. A dilution and kneading step of diluting with a binder resin of the same kind as or a different kind of binder resin, and a method of manufacturing a master batch pigment in a method of manufacturing a toner by pulverizing the kneaded product obtained in the dilution and kneading step; Then, a dry powder pigment is used as a pigment used in the master batch kneading step, water is added when the dry powder pigment and the binder resin are mixed, and the mixture is heated and kneaded to remove water added at the time of mixing. And kneading such that the loss on drying at 110 ° C. after kneading is 0.01 to 1.0% by weight. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005014729-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023152993-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7071602-B1 |
| priorityDate | 2001-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 176.