http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012119948-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5a1b6f333a036ca44038f4fa4f0b2890 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_45e69b37b7083461fc0f7ee67e4697cc http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1f89c715929aaba3026eaeb3c45b86ca |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-297 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-0815 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-0011 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-385 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-06 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-03 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-385 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06 |
| filingDate | 2012-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0019af21aa63fba785939edb557a0026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3394241adbeaea2d867c6dd115c588c9 |
| publicationDate | 2012-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2012119948-A1 |
| titleOfInvention | Process for preparing polyolefin blends in a device for continuously physically melting and blending the blends |
| abstract | The present invention relates to a process for preparing a polyolefin product, said process comprising the steps of: (a) providing a first High molecular weight (HMW) polyolefin resin having a High Load Melt Index (HLMI), measured at 190°C under a 21.6 kg load according ASTM D-1238, of between 0.01 and 5 g/10 min; (b) separately providing a second Low molecular weight (LMW) polyolefin resin having a Melt Index (Ml2), measured at 190°C under a 2.16 kg load according ASTM D-1238, of between 1 and 150 g/10 min; and (c) using a device for continuously physically melting and blending said first and said second polyolefin resin to produce a polyolefin product, characterized in that said device comprises at least two feeding zones spatially separated and operably connected to each other, wherein at least part of the HMW polyolefin resin is introduced in a first feeding zone, and at least part of the LMW polyolefin is introduced in a second feeding zone different from the first feeding zone. The invention further relates to the use of a device comprising at least two separate feeding zones connected to each other for physically melting and blending at least one first HMW polyolefin resin having a High Load Melt Index (HLMI), measured at 190°C under a 21.6 kg load according ASTM D-1238, of between 0.01 and 5 g/10 min, and at least one second different separately produced LMW polyolefin resin having a Melt Index (Ml 2 ), measured at 190°C under a 2.16 kg load according ASTM D-1238, of between 1 and 150 g/10 min. |
| priorityDate | 2011-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.