http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05310957-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K81-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-03 |
| filingDate | 1992-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ded1f11ec9e626dd3bcb21fe8f964347 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a2d19d81db6d8e49142f65896733ae2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4999df5322d5a49254a05ec9832fa57f |
| publicationDate | 1993-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05310957-A |
| titleOfInvention | Fiber sheet and circuit board using the same |
| abstract | (57) [Summary] [Purpose] Taking advantage of the excellent high-frequency characteristics, low hygroscopicity, and flame retardancy of polyphenylene sulfide, it is also excellent in heat resistance and processability as a circuit board, as well as high-speed signal processing and high-frequency processing. An insulating base material and a circuit board (including a multilayer circuit board) suitable for a required circuit board are provided. [Constitution] Dielectric constant at a frequency of 1 MHz is 5. Fibrous substance (A) having a dielectric loss of 0 or less and 0.02 or less And a resin composition (B) containing polyphenylene sulfide as a main component, the fiber sheet having a heat shrinkage ratio at 250 ° C. of 1.0% or less, and at least one surface of the fiber sheet. A circuit board with an electric circuit. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9422941-A1 |
| priorityDate | 1992-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.