http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101965174-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2457-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-281 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-03 |
| filingDate | 2012-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101965174-B1 |
| titleOfInvention | Metal-clad laminate |
| abstract | In addition to the inherent dimensional stability of the polyimide-metal laminated sheet, the present invention provides a metal laminate having excellent heat resistance and excellent adhesion reliability to suppress microvoids generated between the layers on the heating pressure side. (A) a surface roughness (Rz) of 0.5 to 4 탆, (b) a surface roughness (Rz) of the surface of the metal foil, The surface layer portion of the roughened surface has a plurality of fine projections and the aspect ratio H / L expressed by the ratio of the projection height H to the width L of the root portion in the first projection is in the range of 1.5 - (C) the depth between the protrusions is 0.5 占 퐉 or more, and the ratio of the protrusions in the range of 1 to 3 占 퐉 is 50% or less with respect to the total number of protrusions, or It is assumed that the existence ratio of the gap having a distance in the range of 0.001 to 1 mu m is 50% or less of the total projected shape number. |
| priorityDate | 2011-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.