Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0a906fcc273ed8131a3b80b3b8e9bb31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8eac84a85548eaceea6e305b4af73fbb |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-142 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-14 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 |
filingDate |
2014-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ca36d4e8ac59093f11e8db775657c69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3c5721fbcb1ab667f40118ca8a2cbe7 |
publicationDate |
2014-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-2014173475-A1 |
titleOfInvention |
Multimodal polypropylene composition for pipe applications |
abstract |
A multimodal propylene copolymer composition suitable for pipe applications comprising a multimodal propylene copolymer (U) with at least one comonomer selected from alpha-olefins with 2 or 4 to 8 carbon atoms in a total amount of 4.0 to 10.0 mole-%, wherein the composition has a melt flow rate MFR 2 (2.16 kg, 230 °C) of 0.05 to 1.00 g/10 min determined according to ISO 1 133, a content of xylene cold solubles (XCS) of 4.0 to 17.0 wt.-% determined at 25 °C according to ISO 16152, and a polydispersity index PI of 2.5 to 4.0 Pa -1 determined by rheological measurements according to ISO 6721-1 and ISO 6721-10. |
priorityDate |
2013-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |