| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ddb9f3656270bc5410be3679322fead |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3435
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5357 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3435
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5357 |
| filingDate |
2022-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e528db60ac53e3068dd2367533184cb7 |
| publicationDate |
2022-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2022203035-A1 |
| titleOfInvention |
Polypropylene-based foamed particles and polypropylene-based foamed molded article and manufacturing method thereof |
| abstract |
The purpose of the present invention is to provide polypropylene-based foamed particles which enable providing a foamed molded article with excellent flame resistance. This purpose is met by polypropylene-based foamed particles that contain (A) a polypropylene resin, (B) an organic phosphorous compound, and (C) a hindered amine, and that, relative to the total 100 wt% of polypropylene-based foamed particles, contain more than 10.0 wt% and less than or equal to 20.0 wt% of (B) the organic phosphorous compound and 1.0-10.0 wt% of (C) the hindered amines. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023181879-A1 |
| priorityDate |
2021-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |