http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110105523-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6492 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6484 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6547 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-04 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-08 |
| filingDate | 2019-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110105523-B |
| titleOfInvention | Polyurethane foam for fireproof insulation board based on biomass raw material and processing technology thereof |
| abstract | The invention discloses polyurethane foam for a fireproof insulation board based on a biomass raw material and a processing technology thereof, and belongs to the technical field of chemical industry. According to the invention, a biomass liquefaction product, water, triethylene diamine, silicone oil and a catalyst are stirred and mixed, then modified mixed biomass crushed aggregates and enzymatic chitosan liquid are added, stirring reaction is carried out, then castor oil, isoamyl acetate and modified graphene oxide are added, heating reaction is carried out, injection molding, foaming, curing and demolding are carried out in sequence, thus obtaining the polyurethane foam based on the biomass raw material. The polyurethane foam based on the biomass raw material provided by the invention has excellent mechanical properties and heat insulation properties. |
| priorityDate | 2019-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 132.