http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3817522-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20d3042eb4ea7c9afd525aa89373349d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-092 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-1208 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-384 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-184 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-108 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-022 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-18 |
| filingDate | 2019-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_050f6e49c593c0ce06c128956e664739 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_685f827b129d947e0237952b061240c8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa4ec60f2080d3403672ff26bd80510c |
| publicationDate | 2021-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3817522-A1 |
| titleOfInvention | Multilayer body for printed wiring boards and printed wiring board using same |
| abstract | The present invention provides a multilayer body for printed wiring boards including a metal particle layer (M1) and a photosensitive resin layer (R) that are sequentially laminated on an insulating substrate (A), or a multilayer body for printed wiring boards including a primer layer (B), a metal particle layer (M1), and a photosensitive resin layer (R) that are sequentially laminated on an insulating substrate (A). The multilayer body for printed wiring boards enables to obtain wiring having high adhesion between the substrate and a conductor circuit, less undercuts, and a rectangular cross-sectional shape preferred as circuit wiring without requiring surface roughening by means of chromic acid or permanganic acid, formation of a surface modified layer using alkali, and a use of a vacuum device. |
| priorityDate | 2018-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 287.