| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-1808
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-1804 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J133-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J133-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F230-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-08 |
| filingDate |
2019-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110157362-B |
| titleOfInvention |
Preparation method of water-based flame-retardant nano composite adhesive |
| abstract |
The invention discloses a preparation method of a water-based flame-retardant nano composite adhesive, which comprises the following steps: (1) mixing and dissolving hydrophobic vinyl monomer, polar vinyl monomer, flame-retardant functional monomer and co-stabilizer to form oil phase solution; (2) dispersing the inorganic nanoparticles with surface vinyl modified in water to obtain an aqueous dispersion of the inorganic nanoparticles, and adjusting the pH value of the dispersion to 4-11 by using a pH regulator; (3) adding the oil phase solution into the aqueous dispersion of the inorganic nanoparticles, and pre-emulsifying to obtain a coarse emulsion; carrying out ultrasonic treatment in an ice water bath to prepare monomer miniemulsion; after nitrogen is introduced and oxygen is removed, the reaction is carried out under the protection of nitrogen to prepare the water-based flame-retardant nano composite adhesive. In a miniemulsion polymerization system with inorganic particles as a colloid stabilizer, the flame-retardant nano composite adhesive with good colloid stability and excellent comprehensive bonding performance and flame retardance performance is prepared through the free radical copolymerization reaction of the flame-retardant functional monomer in the monomer droplets. |
| priorityDate |
2019-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |