| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2325-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-034
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2483-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2325-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-228
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-232
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-224 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-232
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F290-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-00 |
| filingDate |
2018-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2020-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-WO2019026972-A1 |
| titleOfInvention |
Expandable polystyrene resin particles, polystyrene pre-expanded particles and foamed molded product |
| abstract |
It is an object of the present invention to provide expandable polystyrene-based resin particles capable of suppressing rubbing noise without contaminating a pre-foaming machine or a molding die, and further obtaining a foamed molded product having excellent fusion-bonding property. .. Expandable polystyrene resin particles composed of a styrene monomer and a polysiloxane-containing macromonomer, obtained by pre-expanding and forming an expandable polystyrene resin particle containing an external additive having a melting point of 40°C or higher. This can be achieved by the expandable polystyrene resin particles, wherein the foamed molded product has a static friction coefficient of 4.0 or less. |
| priorityDate |
2017-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |