http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2018199038-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-193 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-193 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 |
| filingDate | 2018-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2018199038-A1 |
| titleOfInvention | Polyarylate resin and polyarylate resin composition |
| abstract | The present invention provides a polyarylate resin having excellent fluidity and reactivity with an epoxy resin, which can form a cured product sufficiently excellent in heat resistance and dielectric properties, and a method for producing the same. The present invention contains a dihydric phenol component and an aromatic dicarboxylic acid component as copolymerized units, has a carboxyl group concentration of 200 geq / ton or more, and the dihydric phenol component is an alicyclic compound represented by the general formula (1). The present invention relates to a polyarylate resin containing a dihydric phenol and having a number average molecular weight of less than 10,000. [In the formula (1), R 1 , R 2 , R 3 and R 4 represent a hydrogen atom, a hydrocarbon group having 1 to 12 carbon atoms or a halogen atom; R 5 and R 6 represent a hydrogen atom or a carbon atom number. M represents an integer of 4 to 12; X represents a carbon atom forming a saturated aliphatic hydrocarbon ring together with the carbon atom to which the hydroxyphenyl group is bonded] |
| priorityDate | 2017-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 251.