http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104761272-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-83 |
| filingDate | 2015-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104761272-B |
| titleOfInvention | A kind of preparation method of carbon fiber thermal insulating material |
| abstract | The present invention discloses the preparation method of a kind of carbon fiber thermal insulating material, belongs to insulation material technical field.First pass through and respectively carbon fiber and epoxy resin are modified, the most again modified carbon fiber and epoxy resin are mixed with foaming agent, blowing promotor, lecithin, foam, then after carbonization, obtain carbon fiber thermal insulating material.The present invention, by introducing foaming agent in the preparation process of carbon fiber thermal insulating material, makes to form good space net structure between carbon fiber and resin material, and the insulation material prepared after carbonization has good heat-insulating property and intensity. |
| priorityDate | 2015-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.