| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_51ea8e921747f313703958e64d2aa3a7 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L27-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-06 |
| filingDate |
1998-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f095216074c9239bc7c903e096489409
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08c9b32b8e9518c4822cc533dbec9619
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_072bbec3f1c6da89a947bf117f1de652
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2f5efce7e28dd8a6b1dfd6107a3632e |
| publicationDate |
2000-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2000194190-A |
| titleOfInvention |
Development roll |
| abstract |
(57) [Problem] To provide a developing roll capable of exhibiting good toner charging properties and toner filming resistance even when applied to an electrophotographic apparatus using negatively charged toner. A developing roll having three layers formed on an outer peripheral surface of a shaft body, wherein an outermost layer of the layers has a polymer composition containing the following components (A) to (C): It is formed by things. (A) Acrylonitrile-butadiene rubber. (B) Polyvinyl chloride. (C) A polymer of at least one of the following components (C 1 ) and (C 2 ). (C 1 ) A silicone-grafted acrylic polymer comprising a repeating unit represented by the following general formula (1) as a constituent. Embedded image (C 2 ) a structural portion derived from an acrylic monomer; An acrylic graft silicone polymer comprising a linear structural portion derived from siloxane as a constituent. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018085295-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004310017-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014074187-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018085294-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110527156-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019012207-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011063706-A |
| priorityDate |
1998-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |