http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101423400-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2201-0158 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-4626 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-0353 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-4644 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-03 |
| filingDate | 2012-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101423400-B1 |
| titleOfInvention | Multi-layered printed circuit board and method of manufacturing the same |
| abstract | The present invention relates to a prepreg; And an insulating resin layer formed on one surface of the prepreg and capable of forming an illuminance by a desmearing process, wherein the insulating resin layer comprises (a) polyphenylene ether and 9,9-bis A polyphenylene ether modified resin obtained by a redistribution reaction in the presence of a hydroxyaryl fluorene (BCF); (b) an epoxy resin; (c) a curing agent; (d) at least one modified epoxy resin selected from the group consisting of dimeric acid-modified epoxy resins and urethane-modified epoxy resins; And (e) a flame retardant, and a multilayer printed circuit board comprising the insulating resin sheet and a method of manufacturing the same. In the present invention, it is possible to provide a build-up printed circuit board capable of reducing the total stacking thickness and lowering the interlayer thermal expansion coefficient of the substrate while realizing a high-density micro-circuit pattern. |
| priorityDate | 2012-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 82.