http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2017169568-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2023-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-034 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-3426 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-228 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-232 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-445 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-3453 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-3461 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-04 |
| filingDate | 2017-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2017169568-A1 |
| titleOfInvention | Production method for polyethylene resin expanded particles, and method for producing expanded foam in polyethylene resin mold |
| abstract | The present invention is a method for producing polyethylene resin foamed particles obtained by foaming polyethylene resin particles having a polyethylene resin as a base resin to obtain polyethylene resin foamed particles, wherein the polyethylene resin particles have a melting point of 105. Tan δ in the viscoelasticity measurement at a temperature of 130 ° C. and a frequency of 1.67 Hz is 0.3 to 0.7 and the complex viscosity is 5000 Pa · s to 20000 Pa · s. The polyethylene resin particles are dispersed in an aqueous dispersion medium, a foaming agent containing carbon dioxide is added, heated and pressurized, and then released into a pressure range lower than the internal pressure of the sealed container. In the method for producing polyethylene resin expanded particles, the expansion ratio in the one-stage expansion step is 10 times or more and 18 times or less. To. |
| priorityDate | 2016-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.