http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I267520-B
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95585944cd76ddfb6dc33ed2a0b84403 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-06 |
filingDate | 1998-08-17^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2006-12-01^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a3f9be4c5014607efe881f4e662a774 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb04b13c512fec371dc3900ec1dbc881 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e4d5bdca4609aa3ea74140f9639ea05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0adfd5205e5f414c5b665baeaae32d2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4b92dbf068dcd139c6bacfc632dd34f |
publicationDate | 2006-12-01^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | TW-I267520-B |
titleOfInvention | Propylene polymer composition and films made therefrom |
abstract | A propylene polymer composition comprising a propylene homopolymer or a copolymer of propylene with an alpha-olefin having four or more carbon atoms, which homopolymer or copolymer has a high isotactic pentad fraction and a narrow molecular weight distribution, polymerized in the presence of a metallocene catalyst, and, if necessary, further containing a nucleating agent. The composition has well-balanced rigidity and heat sealability which could not be attained in the prior art and is nonsticky and excellent in antiblocking properties. Films for packing foods or the like, obtained by molding the composition, keep high rigidity, antiblocking properties, film impact, and moldability. |
priorityDate | 1997-08-19^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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