http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109824960-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_514a18119eda7c8b3fbb8a16125da6a5 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3475 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-134 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3435 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-02 |
| filingDate | 2019-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38f10007fb8d41a3ceb62b49c50bf628 |
| publicationDate | 2019-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109824960-A |
| titleOfInvention | A kind of crosslinked foaming polyethylene board and preparation method thereof |
| abstract | The invention discloses a kind of crosslinked foaming polyethylene boards and preparation method thereof, including following raw material: polyethylene powders, azodicarbonamide, tungsten-carbide powder, tetrafluoroethene, silicon nitride, polymer-ceramic composite powder, benzoic acid (2,2,6,6- tetramethyl -4- hydroxy piperidines) the ester, [acetic acid (2,2 of nitrogen base three, 6,6- tetramethyl -4- hydroxy piperidine) ester], phenyl hydroxybenzoate etc., preparation method is the following steps are included: S1, weigh raw material；S2, raw material is crushed and is uniformly mixed in a high speed mixer, be granulated；S3, raw material obtained in pelletizer is all added in single screw extrusion machine and is squeezed out, obtain sheet material；S4, sheet material is crosslinked into reaction by high-energy ray irradiation, foams after being annealed in vacuum drying oven and in horizontal foaming furnace, obtains crosslinked foaming polyethylene board, the present invention, simple production process, production cost is low, convenient for promoting and using on a large scale. |
| priorityDate | 2019-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.