http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016037577-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2973a1bdaf87d5184fb1e81ebe5d061 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c0444efde206a2f829562761e58b7e1e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F232-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D1-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate | 2014-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5bc118f53e3e4cf7d074c3f4a4a685c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44d358527f25cbfd7f4ff914e13d8cf0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ba52a2b87cfcb5a816ca655668a6eb4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c070f0d3962cc0c4d8d7da16259076c0 |
| publicationDate | 2016-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2016037577-A |
| titleOfInvention | Norbornene polymer solution and method for producing insulating coating |
| abstract | A solution containing a norbornene-based polymer having both a high glass transition temperature and a low relative dielectric constant and dielectric loss tangent is provided. The present invention provides a norbornene-based polymer solution containing a norbornene-based polymer of norbornene and an α-olefin and a solvent, the norbornene-based polymer having a glass transition temperature of 240 ° C. or higher and 310 ° C. 20% by weight obtained by dissolving the norbornene polymer in p-menthane and having a polystyrene equivalent weight average molecular weight of 5,000 or more and 300,000 or less as measured by gel permeation chromatography. When the solution is allowed to stand at 23 ° C. for 24 hours, the viscosity of the 20 wt% solution is 31,000 mPa · s or less, the relative permittivity of the norbornene polymer at 5 GHz is 2.3 or less, and the dielectric A norbornene-based polymer solution having a tangent of 4.0 to 10-4 or less is provided. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022094232-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022094236-A1 |
| priorityDate | 2014-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 136.