Semicrystalline propylene polymer composition for producing biaxially stretched polypropylene films
418 The present invention relates to a semicrystalline propylene polymer composition prepared by polymerizing propylene, ethylene and/or C-C-1-alkenes, where at least 50 mol % of the monomer units present stem from the polymerization of propylene and at least 20% by weight of the propylene polymer c...
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Main Authors | , , , , |
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Format | Patent |
Language | English |
Published |
19.10.2010
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Online Access | Get full text |
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Summary: | 418 The present invention relates to a semicrystalline propylene polymer composition prepared by polymerizing propylene, ethylene and/or C-C-1-alkenes, where at least 50 mol % of the monomer units present stem from the polymerization of propylene and at least 20% by weight of the propylene polymer composition is the result of a polymerization using metallocene catalysts, |
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