| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41dd96180faccac3972c4a9e5810a586 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2201-0355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-0393 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-00 |
| filingDate |
1997-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2007-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f585ed48bed74e3b2e1e1397745a6cf8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74feb145159945147b8fed16cc0f0d1e |
| publicationDate |
2007-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0857402-B1 |
| titleOfInvention |
High performance flexible laminate |
| abstract |
This invention relates to an improved high performance flexible laminate, comprising: a layer of electrodeposited copper foil overlying a layer of a flexible polymeric material, said copper foil being characterized by an ultimate tensile strength at 23 °C of at least about 60,000 psi, a loss of ultimate tensile strength at 23 °C of no more than about 15 % after being annealed at 180 °C for 30 minutes, an average grain size of up to about 1 micron, and a fatigue performance characterized by at least about 5,000 cycles to failure when the strain amplitude is about 0.05 % to about 0.2 %. In one embodiment, the copper foil is electrodeposited using an electrolyte solution characterized by a free chloride ion concentration of up to about 4 ppm and an organic additive concentration of at least about 0.3 ppm. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109072466-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109072466-A |
| priorityDate |
1996-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |