http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021403705-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_387abf6afc9a2cd5cfa5cd4d35f8b9fe |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-035 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-521 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L25-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L85-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L51-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L69-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L69-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L87-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L69-00 |
| filingDate | 2018-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f54a8ada20f82dca1138c3bf7935e1f8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57a9604d5a37c446466900bae1713140 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c841e763e6e8f57f542d2522cd852651 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66f0cc276342bc32f6d132a4238c1b56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf2f9cd643267a202a90a271ae9b9a4a |
| publicationDate | 2021-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2021403705-A1 |
| titleOfInvention | Flame-retardant polycarbonate composition with low bisphenol a content |
| abstract | The invention relates to a composition for production of a thermoplastic moulding compound, wherein the composition comprises or consists of at least the following constituents:A) 50.0% to 95.0% by weight of at least one polymer selected from the group consisting of aromatic polycarbonate, aromatic polyestercarbonate and aromatic polyester,B) 1.0% to 40.0% by weight of polymer free of epoxy groups, consisting ofB1) rubber-modified graft polymer, prepared by emulsion polymerization andB2) optionally rubber-free vinyl (co)polymer,C) 0.1% to 7.5% by weight of a polymer containing structural elements that derive from styrene and an epoxy-containing vinyl monomer,D) 1.0% to 20.0% by weight of phosphorus-containing flame retardant,E) 0.1% to 10.0% by weight of additives, andF) 0% to 10.0% by weight of one or more fillers,where component C) has a weight ratio of structural elements that derive from styrene to those that derive from epoxy-containing vinyl monomers of 100:1 to 1:1. The invention further relates to the use of the composition and to a process for producing such a moulding compound and to the moulding compound itself. The invention additionally relates to a moulded article formed from the aforementioned moulding compound. |
| priorityDate | 2017-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 391.