http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100327180-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2314-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-142 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> |
| grantDate | 2002-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2002-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100327180-B1 |
| titleOfInvention | Propylene polymer composition and thermoformed object |
| abstract | The present invention provides a propylene polymer composition capable of producing a thermoform having a good balance between stiffness and impact resistance, and also relates to thermoforms such as films and pipes made from the composition. The propylene polymer composition is composed of 10 to 90 wt% of propylene polymer (A) and 90 to 10 wt% of propylene polymer (B). The propylene polymer (A) was MFR A 0.001-8 g / 10 min (measured at 230 ° C., 2.16 kg load). Tm is 95-145 ° C. (measured by DSC) and density (d A ) is 885-905 kg / m 2, and the content of structural units derived from C 4-20 α-olefins in this polymer is 1.5-11 mol%. The propylene polymer (B) is MFR B 0.1 ~ 600 g / 10 minutes (230 ℃, measured at 2.16kg load). Tm is 145~170 ℃ (measured by DSC) and the density (d B) 905~916 kg / ㎡ , the constituent unit content derived from a carbon number of 4~20 α- olefins in the polymer is 0~2 mol%. MFR A and MFR B satisfy the relation 0.1≤log (MFR B / MFR A ) ≤6.1, and d A and 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
Total number of triples: 119.