Lerner, David, Littenberg, Krumholz & Mentlik, LLP
Olefin polymer, preparation method of the same, and film using the same
An olefin polymer capable of simultaneously satisfying excellent drop impact strength and transparency, a preparation method of the same, and a film using the same, can be provided. In an embodiment, an olefin polymer comprises a plurality of polymer chains, and satisfies the following conditions: i) each polymer chain of the plurality having an average number of short chain branches (SCBs) per 1000 carbon atoms of 20/1000C or more, wherein an SCB has C2 to C7 carbon atoms, ii) a molded film of the olefin polymer having a drop impact strength of 1500 g to 2400 g as measured in accordance with ASTM D1709A, wherein the molded film having a thickness of 100 μm, and iii) a molded film of the olefin polymer having a haze is 10% to 30% as measured in accordance with ASTM D1003, wherein the molded film having a thickness of 0.05 mm.
LG Chem, Ltd.
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Jinyoung Seungmi Eunji Youngsuk Ki Soo Seul Ki Ohjoo Daesik Sung Ho
Lee Lee Shin You Lee Im Kwon Hong Park