http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-112010004875-B9
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fb9f44db08d1c42a53f3d28eaae416f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-08755 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-0804 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-08797 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-09733 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-093 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-087 |
| filingDate | 2010-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8db0b70dc4ac2ddd675e37d1f2fa436 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_265e659115c1288285538e27105dbf4a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7149b8665348786532b8f799a44b3f0a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_540cd989b0f1cf39c156fc5965ce132d |
| publicationDate | 2022-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-112010004875-B9 |
| titleOfInvention | Method of making electrophotographic toner |
| abstract | A method of making an electrophotographic toner, comprising: Step 1: a step of preparing a thermally treated resin particle dispersion by holding a dispersion of resin particles A having a volume median particle size D 50 of 0.02 to 2 µm and containing a resin containing a crystalline polyester a1 in an amount of 1 to 50% by weight and an amorphous polyester b1 for one hour or more at a temperature T satisfying the following relationship represented by the following formula 1: (melting point of the crystalline polyester a1 - 35) [°C] <T<melting point of the crystalline polyester a1 [°C] Formula 1; Step 2: a step of preparing an aggregated particle dispersion by aggregating thermally treated resin particles contained in the thermally treated resin particle dispersion prepared by Step 1; Step 2a: a step of preparing aggregated particles with adhered resin fine particles by adding a dispersion of resin fine particles B containing an amorphous polyester b2 in an amount of 70% by weight or more to the aggregated particle dispersion prepared by Step 2; and Step 3: a step of uniting the aggregated particles with adhered resin fine particles produced by Step 2a. |
| priorityDate | 2009-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 101.