| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47cc435e1d443f13180f7766df104d9d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-013
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-5033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-621 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 |
| filingDate |
2017-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec0344b8d6cff1ab55895e75fcec4f35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1f9393170945a4f5d8f62848a6272a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba0cf087ba6bab081c2226347a768dc0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f26648d5d25b55ff87a69604f025f8b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf273a0369d3a7f125c4336f041646ff |
| publicationDate |
2020-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3680268-A1 |
| titleOfInvention |
Epoxy resin, epoxy resin composition, epoxy resin cured product, and composite material |
| abstract |
An epoxy resin, comprising (1) an epoxy compound having two aromatic rings that form a divalent biphenyl structure and mesogenic structures that are bonded to the two aromatic rings, and at least one of the mesogenic structures being bonded to the aromatic ring at an angle with a molecular axis of the divalent biphenyl structure; (2) an epoxy compound having two aromatic rings that form a divalent biphenyl structure and mesogenic structures that are bonded to the two aromatic rings, and at least one of bonding sites of the aromatic ring to the mesogenic structure being at an ortho position or a meta position with respect to a carbon atom that bonds the aromatic rings; or (3) an epoxy compound having a phenylene group and two mesogenic structures that are bonded to the phenylene group at an angle with each other. |
| priorityDate |
2017-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |