http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022034534-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_758994071efb42b565fc2c04637be131 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 |
| filingDate | 2021-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60ffd586c80ce0aa06e527fba4022e71 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_086c5fd5c1d218ad34e38ebf893dfd9b |
| publicationDate | 2022-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2022034534-A |
| titleOfInvention | Epoxy resin composition |
| abstract | PROBLEM TO BE SOLVED: To provide an epoxy resin composition capable of suppressing volume shrinkage during curing of an epoxy resin composition, having excellent adhesiveness to a wet surface, and being able to obtain a cured product having excellent mechanical strength. An epoxy resin containing a polyepoxide (A), a polyamine (B) having 2 to 50 active hydrogens directly linked to N atoms, a swelling agent (C), water (D), and a silane coupling agent (E). In the composition, the swelling agent (C) contains calcium oxide, and the silane coupling agent (E) is composed of at least one alkoxy group bonded to a silicon atom, and an amino group, a mercapto group and an epoxy group. It is a compound having at least one functional group of at least one selected from the above, and is a molar of calcium oxide in the swelling agent (C) and an alkoxy group bonded to a silicon atom in the silane coupling agent (E). An epoxy resin composition having a ratio (CaO / alkoxy group) of 1 to 40. [Selection diagram] None |
| priorityDate | 2020-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 189.