http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2840717-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ef6de21d169af0d0699e4c0be3127969 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-1138 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-113 |
| filingDate | 1978-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ebbfbb1d264a5ac5a75c1a9dd27227d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68892d48e62e697db9f37c032052f4bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4781e9047063805efcd3b0f9d07240a |
| publicationDate | 1980-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2840717-A1 |
| titleOfInvention | CARRIER FOR THE DEVELOPMENT OF ELASTOSTATIC IMAGES |
| abstract | The surface of metal particles or siliceous particles is coated with a polymer binder contg. perfluorinated carboxylic acid having 3-18C or a salt, ester or amide of the perfluorinated carboxylic acid). The metal particles pref. comprise iron particles or spherical steel beads, either magnetised or non-magnetised. The polymer binder pref. comprises a copolymer of methyl vinyl-ether and maleic anhydride, a polycarbonate resin, a silicone resin or a polyurethane resin. The perfluorinated carboxylic acid is e.g. perfluorinated propionic acid, perfluorinated butyric acid or perfluoro-decanoic acid. The coated carrier particles are mixed with a toner for use in developing electrostatic latent images. |
| priorityDate | 1978-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.