http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101806495-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e20ba060a7817a1b507831a187d4b24b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-1477 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C247-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C247-04 |
| filingDate | 2017-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6921a06651e83bd2cbe21eeae61bf421 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef5ecc0a8ba5290c9dfe5abb47fea836 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1be738e5db6fbaa300f75036dae3c27 |
| publicationDate | 2017-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101806495-B1 |
| titleOfInvention | Polymer toughened epoxy resin composition |
| abstract | The present invention relates to a polymeric toughened epoxy resin composition, which comprises an epoxy resin; Amine-based curing agents; And the toughening monomer are produced by in-situ toughening polymerization reaction of the toughening monomer simultaneously with the curing reaction of the epoxy resin after mixing, and the toughening monomer contains 1,4-butanediol, 1,5-pentanediol, 1,6-octanediol, 1,10-decanediol, 1,4-cyclohexanedimethanol, PTMEG (polymethyl ether glycol) (Mn = 500 to 5000 g / mol), poly (hexamethylene glycol ether) (octamethylene glycol ether), poly (decamethylene glycol ether), or poly (propylene glycol ether) (poly (propylene glycol ether)] is reacted with an intermediate Tosylate And then synthesizing the synthesized Tosylate compound from an azide monomer, 1,4-bis (chloromethyl) butane, 1,4-bis (chloromethyl) butane, Based monomer (azide monomer) , 1,5-diazidopentane synthesized from 1,5-dichloropentane by azidation reaction, 1,10-diazidodecane synthesized from 1,10-dichlorodecane by azidation reaction, (2,2'-diazidodiethyl ether) synthesized by azidation reaction from 2,2'-dichlorodiethyl ether and an alkyne monomer are reacted with each other to cause a click reaction. The polymeric toughened epoxy resin composition according to the present invention proceeds simultaneously under the same conditions without incompatibility between the curing reaction conditions of the epoxy resin and the amine curing agent and the phosphorus-thiazide-alkynylation reaction conditions of the toughening monomer, It is possible to solve the problem of fairness according to the viscosity because it is applied in the epoxy system as a monomer unit as compared with the toughening agent applied to the epoxy resin. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114349779-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114349779-A |
| priorityDate | 2017-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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