| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e43b4ca6b41ce9f54c9a895d474c81a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-09783
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-097 |
| filingDate |
1987-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca573c7b85d9c92bab27fb6e8ccb7df3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d601ebfcfb9d7ccebf659a58b988506e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e821901ecafcf8ff41848e3c1882b6f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39f08c0532ecc3dae2da5be485450024 |
| publicationDate |
1989-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4824751-A |
| titleOfInvention |
Toners for electrophotographic process containing chromium complex salts |
| abstract |
A toner for an electrophotographic process which comprises a complex salt compound represented by the following formula (1) <IMAGE> (1) wherein X represents Cl, Br, So2NH2, So2CH3 or So2C2H5 and A(+) represents an alkenyl or alkylammonium ion of 17-28 carbon atoms. The complex salt compound of the formula (1) acts as a negative charge control agent in the toner and is good in compatibility with a binder and the toner prepared using it is excellent in specific chargeability and durability of charge. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5232809-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5164283-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5077168-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5529872-A |
| priorityDate |
1986-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |