http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104072804-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5399 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6587 |
| filingDate | 2014-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104072804-B |
| titleOfInvention | A kind of ring-type phosphorus nitrogen synergistic halogen-free flame retardants |
| abstract | The present invention relates to a kind of ring-type phosphorus phosphorus-nitrogen coordinated fire-retardant agent, be specifically related to a kind of 2,7 two (N, N dimethylamino) 1,6,3,8,2,7 octahydro dioxadiazole diphosphinic acid, belong to the invention field of novel halogen-free flame-retardant agent.The one ring-type phosphorus nitrogen synergistic halogen-free flame retardants of the present invention, 2,7 two (N, N dimethylamino) 1,6,3,8,2,7 octahydro dioxadiazole diphosphinic acid compound structures have good symmetry, stability, and compound has higher phosphorus, nitrogen content, molecular structure comprises 4 P N structures, phosphorus nitrogen synergistic effect is strong, and Heat stability is good, charring rate are high, and nontoxic, environmental protection. |
| priorityDate | 2014-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.