http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101165494-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2314-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2314-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-0001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-0815 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-04 |
| filingDate | 2008-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2012-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101165494-B1 |
| titleOfInvention | Polypropylene Resin Composition Including Ethylene-Alphaolefin Copolymer |
| abstract | The present invention (a) 85 to 97 parts by weight of ethylene-propylene copolymer having a content of 2 to 5% by weight of ethylene and a melt index (230 ° C., 2.16 kg) of 10 to 30 g / 10 minutes; And (b) an ethylene-alphaolefin copolymer 3 having an ethylene content of 60 to 90 wt%, a density of 0.85 to 0.92 g / cm 3 , and a melt index (190 ° C., 2.16 kg) of 2 to 5 g / 10 minutes. To about 15 parts by weight, the ratio of the melt index of the (b) ethylene-alpha olefin copolymer to the melt index of the (a) ethylene-propylene copolymer relates to a polypropylene resin composition for injection molding, 0.1 to 0.4, The impact modifier (b) is characterized in that the transparency and impact resistance of the polypropylene resin injection molded product is improved by controlling the density and melt index of the ethylene-alpha olefin copolymer.n n n Polypropylene, ethylene-propylene, ethylene-alpha olefin, impact modifier, density, melt index, impact resistance, transparency. |
| priorityDate | 2008-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.