http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019023283-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-46 |
| filingDate | 2018-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35f96d4c9d5e554a65c86906a5a05010 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_190bb090304189509f543a5413662dca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_540348c678a08affb721e4b28e6041b3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ba3b5159539cf551fdd581857d9c2a2 |
| publicationDate | 2019-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2019023283-A |
| titleOfInvention | Epoxy resin composition, prepreg and fiber reinforced composite material |
| abstract | [PROBLEMS] To provide an epoxy resin composition that is excellent in both fast curing properties and storage stability, and has excellent handling properties during preforming, a prepreg using the epoxy resin composition, and fiber reinforcement obtained by curing the prepreg. To provide a composite material. An epoxy resin composition comprising the following components [A], [B], [C] and [D] and satisfying the following conditions [a], [b] and [c]. [A]: Epoxy resin [B]: Dicyanamide [C]: Aromatic urea [D]: Boric acid ester [a]: 0.005 ≦ (content of component [D] / content of component [C]) ≦ 0.045 [B]: In dielectric measurement at 80 ° C., the time from the start of measurement until the cure index reaches 10% is 120 minutes or more. [C]: In dielectric measurement at 150 ° C., the time from the start of measurement until the cure index reaches 70% is within 120 seconds. [Selection figure] None |
| priorityDate | 2017-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.