| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bbe456a5ca683089eae66e6b1134a25d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2911
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-251 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-6856
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B3-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B17-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-685 |
| filingDate |
1979-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_357ef98b3b8c8067367d891e60122fc4 |
| publicationDate |
1980-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0012946-A1 |
| titleOfInvention |
Process for the production of winding tapes for the high voltage insulation of electric machines and apparatuses, and winding tape for making an insulating envelope for electric conductors |
| abstract |
Use of tertiary-bound, nitrogen-containing polyester resins as adhesive and accelerating resin in winding tapes for the high-voltage insulation to be impregnated with epoxy resin in electrical machines, the resins mentioned being condensed by equimolar amounts of a dicarboxylic acid and a tertiary-bound nitrogen-containing glycol, with the water formed during the condensation being distilled off be preserved.n n n Instead of the dicarboxylic acid, a dicarboxylic anhydride can also be used.n n n A mica tape (g) containing the said adhesive and accelerator resin (2,4), which can be impregnated with a thermosetting epoxy impregnating resin mixture, is used to produce the insulating sleeve of electrical conductors, in particular the winding bars (6) of electrical machines. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2674863-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8936159-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0131401-A1 |
| priorityDate |
1978-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |