http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105418971-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-04 |
| filingDate | 2016-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105418971-B |
| titleOfInvention | The preparation method of phosphorus nitrogen high load Graphene fire retardant |
| abstract | The present invention relates to a kind of preparation method of fire retardant, in particular to a kind of preparation method of phosphorus nitrogen high load Graphene fire retardant.This method comprises the following steps: (1) taking isocyanates and graphene oxide to carry out Surface grafting reaction, isocyanate functionalized graphene is made；(2) above-mentioned isocyanate functionalized graphene is reacted with dendritic macromole polyamide-amine (PAMAM), and dendritic macromole functionalization graphene is made；(3) above-mentioned dendritic macromole functionalization graphene is reacted with phosphinylidyne chlorine compound, and the phosphorus nitrogen high load Graphene fire retardant is made.Phosphorus nitrogen high load Graphene fire retardant produced by the present invention can not only flame-retardant modified high molecular material, and the mechanical property of high molecular material can be improved. |
| priorityDate | 2016-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 71.