Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_28ec3b56ea9811023f489d755db599ff |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2201-032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2201-0355 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-748 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-538 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2203-0152 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-617 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-611 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12049 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K2103-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2203-107 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2311-12 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-385 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D7-0614 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-605 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K26-382 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K26-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-20 |
filingDate |
2013-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1098be4b64657a84a47ba04f08c4353b |
publicationDate |
2020-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
MY-177387-A |
titleOfInvention |
Copper foil with attached carrier foil, method for manufacturing copper foil with attached carrier foil, and copper clad laminate board for laser beam drilling obtained by using copper foil with |
abstract |
An object of the present invention is to improve a laser drilling peformance of a copper clad laminate whose black-oxide treated surface (7) is used as a laser drilled suface. To achieve the object, "a copper foil provided with a carrier foil (1) comprising a layer structure of a carrier foil (2)/the releasing layer (3)/a bulk copper layer (4) wherein metal element-containing particles (5) are disposed between the releasing layer (3) and the bulk copper layer (4)" is employed. If the present copper foil provided with a carrier foil (1) is used, a black-oxide treated layer having a color tone excellent in the laser drilling performance can be formed on the surface of the bulk copper layer (4) in the copper clad laminate manufactured. Fig. 1 |
priorityDate |
2012-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |