http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108948500-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2207-062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y70-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B33Y70-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 |
| filingDate | 2018-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108948500-B |
| titleOfInvention | Preparation method of polyethylene mixture containing polyurethane modified powder rubber for 3D printing |
| abstract | The invention discloses a preparation method of a polyethylene mixture containing polyurethane modified powder rubber for 3D printing, comprising the following steps: adding fluorinated graphene and polyurethane into perfluoroalkane to obtain a polyurethane solution; Latex, soft water, polyurethane solution, anti-aging agent, demulsifier, release agent, and coagulant are evenly mixed, then heated to 60-90 °C and stirred, and then washed, dehydrated and dried to obtain nitrile rubber; the nitrile rubber, polyethylene, Silane coupling agent, phenolic resin, and montmorillonite are uniformly mixed, and granulated in a twin-screw extruder at 150-200° C. to prepare a powder mixture for 3D printing. The mixed material has excellent tensile yield stress, tensile fracture stress and other properties. |
| priorityDate | 2018-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.