http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110218294-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C249-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C249-02 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/C08G59-506 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C281-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-4042 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C281-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C249-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C251-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C249-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C251-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-40 |
| filingDate | 2019-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110218294-B |
| titleOfInvention | Degradable imine epoxy resin curing agent and preparation method and application thereof |
| abstract | The invention discloses a degradable imine epoxy resin curing agent, a preparation method and application thereof, and relates to the technical field of degradable and recyclable epoxy resin. The invention aims to solve the technical problems of harsh degradation conditions and low degradation efficiency of the existing epoxy resin material. The curing agent is a degradable imine epoxy resin curing agent; the curing agent is applied to preparing degradable thermosetting epoxy resin and degradable epoxy resin composite materials. The invention prepares the degradable imine epoxy resin curing agent through amine-aldehyde condensation reaction, and introduces C-N group into the epoxy resin cross-linking structure through cross-linking curing reaction. The imine bond introduced by the invention has larger bond energy than other chemical weak bond structures, and is not easy to break under the conditions of external load and high temperature, so that the degradable epoxy resin has mechanical properties comparable to those of the traditional epoxy resin. The invention is used for preparing degradable thermosetting epoxy resin and degradable epoxy resin composite material. |
| priorityDate | 2019-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 180.