| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fab491e4b4cae3f93af691ca45c9d35 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-0533
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-0572
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-059
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-0578 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-059
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F41-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-08 |
| filingDate |
1992-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1996-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_690bd02f2312cb93234a3850d2440c7f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2d41ba2de9600169f06a27f26f9d77a |
| publicationDate |
1996-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0549149-B1 |
| titleOfInvention |
Rare-earth bonded magnet, material therefor and method for manufacturing a bonded magnet |
| abstract |
A rare-earth bonded magnet is improved in its heat resistance by coating rare-earth magnetic powder with heat resisting addition polymerized thermosetting resin consisting mainly of triazine resin because oxidation of the rare-earth magnetic powder is prevented or retarded by triazine rings formed in the coating film of the thermosetting resin consisting mainly of the triazine resin. The heat resistance of the bonded magnet is further improved by curing the thermosetting resin in a vacuum and by adding organometallic salt in the thermosetting resin as a metallic catalyser since the coating film is formed more firmly. |
| priorityDate |
1991-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |