http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113004575-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L85-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L85-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-02 |
| filingDate | 2021-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113004575-B |
| titleOfInvention | A kind of flame retardant macromolecule resin coated red phosphorus flame retardant and preparation method thereof |
| abstract | The invention provides a flame retardant macromolecule resin coated red phosphorus flame retardant. The coated red phosphorus flame retardant uses a phosphorus-containing flame retardant polymer resin material as the coating material of red phosphorus. In the present invention, red phosphorus fine powder is evenly dispersed in a system containing phosphorus oxychloride, polyol (and/or polyphenol) and solution, and the resin formed by polymerization of phosphorus oxychloride and polyol (and/or polyphenol) is effective against red phosphorus. Coating the surface of phosphorus, in-situ coating a layer of flame-retardant polymer material on the surface of red phosphorus, can improve the compatibility of red phosphorus and matrix polymer resin on the one hand, it is easy to disperse during use, and more importantly, avoid The phenomenon that the flame retardancy of red phosphorus is reduced after being coated. |
| priorityDate | 2021-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 85.