http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2248257-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ef01e33058cf740cf2197991be97af1 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2314-06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-142 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-10 |
| filingDate | 1998-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_068ed3e5754b50b311beb8a2b1b8d8e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_818fe01176d81b024d3fdb9bd5ab55bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a02b69d03d04d0a8af06e4bf14244367 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8f4ada2772da19aa0a21083d7fe287e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7341d7db01d936707ac5824aa082ea31 |
| publicationDate | 1998-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2248257-A1 |
| titleOfInvention | Propylene polymer compositions and heat molded products |
| abstract | The present invention is to provide a propylene polymer composition capable of producing heat molded products having excellent balance between rigidity and impact resistance and to provide heat molded products produced from the composition, such as films and pipes. The propylene polymer composition comprises 10 to 90 % by weight of a propylene polymer (A) and 90 to 10 % by weight of a propylene polymer (B). The propylene polymer (A) has MFR A (measured at 230 °C under a load of 2.16 kg) of 0.001 to 8 g/10 min, Tm (measured by a differential scanning calorimeter) of 95 to 145 °C and a density (d A) of 885 to 905 kg/m3, and in this polymer, the content of constituent units derived from an .alpha.-olefin of 4 to 20 carbon atoms is in the range of 1.5 to 11 % by mol. The propylene polymer (B) has MFR B (measured at 230 °C under a load of 2.16 kg) of 0.1 to 600 g/10 min, Tm (measured by a differential scanning calorimeter) of 145 to 170 °C, a density (d B) of 905 to 916 kg/m3, and in this polymer, the content of constituent units derived from an .alpha.-olefin of 4 to 20 carbon atoms is in the range of 0 to 2 % by mol. The MFR A and the MFR B satisfy the relation 0.1 <= log(MFR B/MFR A) <= 6.1, and the d A and the d B satisfy the relation 2 <= d B-d A <= 31. |
| priorityDate | 1997-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID456171974 |
Total number of triples: 25.