http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113292719-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-26 |
| filingDate | 2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113292719-B |
| titleOfInvention | A kind of polyamide resin containing imide structure and preparation method thereof |
| abstract | The invention provides a polyamide resin containing an imide structure and a preparation method thereof, belonging to the technical field of polymer materials. In the polyamide resin containing the imide structure provided by the present invention, the introduction of the aromatic imide structure can improve the packing density and rigidity of the polyamide resin molecular chain, reduce the free volume of the polymer, and endow the resin with excellent strength and barrier properties. performance; the introduction of alicyclic imide structure enables polyamide resin to obtain excellent optical properties; by introducing diverse imide structures into polyamide resin, on the one hand, the content of hydrophilic amide groups is reduced, thereby reducing polyamide resin. The water absorption rate, on the other hand, can make the polyamide resin have the characteristics of high barrier, high transparency, high strength, excellent dielectric properties and so on. |
| priorityDate | 2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.