http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015194702-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b9a255559e1d94f20510a17a673b1078 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-08755 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4238 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4255 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4216 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4213 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-755 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7614 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-08797 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-08733 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-087 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-16 |
| filingDate | 2015-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95660230952cd3536788701184899331 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab013a811fb2d3acc6ad31d58013f04f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d962c3c78a60fc18d2ebb03e0dfdd0ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f9e85b0f7171bf829ad84e3a932dd6a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8a556f3db67162a6a7e143b07740080 |
| publicationDate | 2015-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2015194702-A |
| titleOfInvention | Toner for electrophotography, process cartridge, developer, image forming apparatus |
| abstract | The present invention provides a toner for electrophotography that has a sharp melt property capable of achieving both low-temperature fixability and heat-resistant storage stability at a high level and does not impair the quality even under high temperature and high humidity such as in summer. A toner including a polyester resin having a polyester segment obtained by polycondensation of a carboxylic acid component containing an aliphatic dicarboxylic acid and an aromatic dicarboxylic acid and an alcohol component as a binder resin, the following requirements: An electrophotographic toner satisfying [1] to [3]. [1] Deformation rate is 1.0 to 5.0% when a pressure of 100 gf is applied to the toner at a temperature of 40 ° C. and a relative humidity of 80%. [2] A binary image obtained by binarizing the phase image of the toner observed by the tapping mode AFM with an intermediate value between the maximum value and the minimum value of the phase difference in the phase image is A first phase difference image having a large phase difference and a second phase difference image having a small phase difference, wherein the first phase difference image is dispersed in the second phase difference image; The dispersion diameter of the first retardation image is 100 nm or less. [3] The first st. The heat absorption amount Q1 of heating is 10 to 50 J / g, and 2nd. The ratio “Q2 / Q1” between the heat absorption amount Q2 and Q1 is 0.65 or less. [Selection figure] None |
| priorityDate | 2014-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 201.