http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102347860-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2201-0355 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2201-0154 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2311-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-206 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-562 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-281 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-09 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-08 |
| filingDate | 2016-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102347860-B1 |
| titleOfInvention | Treated copper foil having high chroma, copper-clad laminate using the treated copper foil and manufacturing method of the treated copper foil |
| abstract | (Problem) Low transmission loss, high peel strength can be maintained in steady state and after heating or chemical immersion, and the HAZE value of the etched part is low, and the boundary between the etched part and the wiring pattern part is clear. The processed copper foil which can be used suitably for a printed wiring board is provided. (Solution) A treated copper foil comprising an anti-oxidation treatment layer on at least one surface of an untreated copper foil surface, and a 10-point average roughness RzJIS94 of the treated surface of 1.2 µm or less (however, 0 µm is not included), wherein the oxidation The prevention-treated layer contains cobalt and molybdenum, and the colorimetric system XYZ(Yxy) defined in JIS Z 8701 of the treated surface to which the oxidation-preventing treatment is given is 10 to 30 in Y, 0.24 to 0.31 in x, 0.29 to 0.33 in y. Treated copper foil for copper clad laminates. |
| priorityDate | 2016-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 67.