http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20120108025-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0a906fcc273ed8131a3b80b3b8e9bb31 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2207-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-14 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C49-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D65-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-142 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D65-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C49-04 |
| filingDate | 2010-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8366b85f9eacbcd86e9bf5225212787f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_028a60375b7842077d69218d935938f5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1bb874eb4d9d7b267548e8449057a277 |
| publicationDate | 2012-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20120108025-A |
| titleOfInvention | Blown grade for excellent stiffness, transparency and processing behavior |
| abstract | An extruded blown film comprising a polypropylene composition, the polypropylene composition comprising a random propylene copolymer, high melt strength polypropylene, and optionally a purifying agent, wherein The random propylene copolymer comprises units derived from propylene and one or more other C 2 to C 20 α-olefins, High melt strength polypropylene has a branching index g 'of less than 1.0, The purifying agent comprises at least one α-nucleating agent (N), and At this time, The branching index g 'of the random propylene copolymer is higher than the branching index g' of high melt strength polypropylene (HMS-PP), Extrusion melt blown film and / or polypropylene composition (i) comply with the following equation and / or Tm -Tc ≤ 30 [Wherein, Tm is the melting temperature [° C.] which results in a total melt enthalpy Hm of greater than 50% of the polypropylene composition or extrusion melt blown film measured by DSC according to ISO 11357-3; Tc is the crystallization temperature [° C.] of the polypropylene composition or extrusion melt blown film measured by DSC according to ISO 11357-3. And / or (ii) Melt flow rate MFR 2 (230 ° C.) measured according to ISO 1133 is 1.0 to 5.5 g / 10 min. |
| priorityDate | 2009-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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