http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109232991-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-323 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K13-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L101-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-04 |
| filingDate | 2018-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109232991-B |
| titleOfInvention | Hydrophobic SiO2Coated halogen-free intumescent flame retardant and preparation method and application thereof |
| abstract | The invention discloses hydrophobic SiO 2 A coated halogen-free intumescent flame retardant, a preparation method and application thereof. The preparation method comprises the following steps: (1) obtaining the halogen-free intumescent flame retardant with positive charges on the surface; (2) obtaining the nano SiO with negative charges on the surface 2 Dissolving collagen liquid; (3) to obtain SiO 2 A coated halogen-free intumescent flame retardant; (4) obtaining hydrophobic SiO 2 A coated halogen-free intumescent flame retardant. The invention provides a simple preparation method of a hydrophobic halogen-free intumescent flame retardant, which can be carried out step by step, has strong operability, is beneficial to industrial production, and can effectively avoid the problem of flame retardant dissolution loss caused by the long-term existence of the halogen-free intumescent flame retardant in a reaction system with more water. |
| priorityDate | 2018-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.