http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014208480-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_781c429e4e20536916ff74dcbe1b5417 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D7-06 |
| filingDate | 2014-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7340436d9dc180cedca6ded903483c2 |
| publicationDate | 2014-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2014208480-A |
| titleOfInvention | Copper foil with carrier, printed wiring board, printed circuit board, copper-clad laminate and printed wiring board manufacturing method |
| abstract | The present invention provides a copper foil with a carrier, which is excellent in laser holeability of an ultrathin copper layer and is suitable for manufacturing a high-density integrated circuit board. [Solution] A copper foil with a carrier provided with a carrier, an intermediate layer, and an ultrathin copper layer in this order. After heating the copper foil with a carrier at 220 ° C. for 2 hours, the ultrathin copper according to JIS C 6471 When the layer is peeled off, the surface roughness Rz on the intermediate layer side of the ultrathin copper layer measured using a stylus-type roughness meter according to JIS B0601-1982 is 0.8 μm or more and less than 2.0 μm. And the copper foil with a carrier whose standard deviation of surface roughness Rz is 0.62 micrometer or less. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190133681-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014208910-A |
| priorityDate | 2013-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.