http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109824942-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5313 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 |
| filingDate | 2019-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109824942-B |
| titleOfInvention | Preparation and application of organic-inorganic hybrid material composite flame retardant |
| abstract | The invention discloses a preparation method and application of an organic-inorganic hybrid material composite flame retardant, wherein graphene oxide is dispersed in water, and after dopamine is added, the pH value is adjusted, and GO-PDA is obtained through reaction; dissolving dicyanodiamine, boric acid and silicon dioxide in water completely, stirring and mixing at a certain temperature until water is evaporated completely, and calcining to obtain C 3 N 4 -B-Si; dissolving DOPO and benzoquinone in ethoxyethanol, and reacting to obtain ODOPB; GO-PDA, C 3 N 4 And (3) mixing the-B-Si and the ODOPB, dissolving in water, uniformly stirring, and performing vacuum drying to obtain the organic-inorganic hybrid material composite flame retardant. EP is dispersed in absolute ethyl alcohol, and a mixture compounded by an organic-inorganic hybrid material composite flame retardant and APP is added to prepare the graphene oxide composite flame retardant material. The flame retardant prepared by the preparation method can be added to greatly improve the flame retardant property of the epoxy resin, and has little damage to the original physical and mechanical properties of the epoxy resin. |
| priorityDate | 2019-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.