| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4af0df9a26ff4aafde7285cbd8eb12f4 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K79-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G7-00 |
| filingDate |
1996-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aebdff36d6cff9598744526b878dfd6e |
| publicationDate |
1998-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H1063115-A |
| titleOfInvention |
Image forming apparatus and method of manufacturing intermediate transfer belt thereof |
| abstract |
To provide an image forming apparatus capable of easily giving a predetermined surface resistivity to an intermediate transfer belt material and suppressing a variation in the surface resistivity of the belt material. In the image forming apparatus of the present invention, a secondary transfer member includes an intermediate transfer belt (6) and a bias roll (9) for secondary transfer of an unfixed toner image on the transfer belt to a recording medium (P). And a backup roll 8 facing the bias roll and supporting the transfer belt from the back surface. The intermediate transfer belt is made of a thermosetting polyimide resin in which a conductive metal oxide having an average particle diameter of less than 1 μm is dispersed. It is preferable to mix 32 to 40 parts by weight of the metal oxide whose surface has been treated with a silane coupling agent with respect to 100 parts by weight of the polyimide resin. Such an intermediate transfer belt is manufactured by casting a stock solution of polyamic acid in which the above-mentioned metal oxide is dispersed on a metal sheet, and then joining both ends of the obtained film. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8092718-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009072569-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8524315-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8409485-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8506848-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9052654-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008035426-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8686106-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7266333-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009069715-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8131195-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6751434-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1975741-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7264911-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7292813-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8729217-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8039057-B2 |
| priorityDate |
1996-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |