http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105732712-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-6521 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-523 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6521 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-523 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L55-02 |
| filingDate | 2016-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105732712-B |
| titleOfInvention | A kind of phenyl phosphate phosphorus nitrogen synergistic fire retardant of unit containing s-triazine structure, preparation method and applications |
| abstract | A kind of preparation method and applications of the phenyl phosphate phosphorus nitrogen synergistic fire retardant of the unit containing s-triazine structure.In the presence of organic mixed solvent methanol tetrahydrofuran, (4 aldehyde radical phenoxy group) 1,3,5 s-triazine of 2,4 two phenoxy group 6 and NaHB 4 Intermediate I is made in reaction, phenoxy group phosphinylidyne dichloro and resorcin reaction synthetic intermediate II (the double phenoxy group phosphoryl chloride phosphorus oxychlorides of resorcinol), N, N dimethylformamides make solvent, triethylamine makees acid binding agent, and the intermediate I outward appearance three-source integrated with intermediate II reaction spanning set acid source, charcoal source, source of the gas is white powder, the phenyl phosphate phosphorus nitrogen synergistic fire retardant of the unit containing s-triazine structure of excellent flame retardancy.The initial decomposition temperature of the fire retardant is about 331 DEG C, and in 470 DEG C of weightlessness 6%, the carbon yield of 800 DEG C of fire retardants reaches 51%, and the fire retardant has preferable heat endurance, and carbon yield is high, available for epoxy resin, ABS halogen-free flame retardants. |
| priorityDate | 2016-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.