POLYETHYLENE RESIN COMPOSITION

The present invention relates to a polyethylene resin composition with excellent stretchability and processing stability, the composition comprising a copolymer of ethylene and at least two types of C4-C10 alpha-olefin comonomer. A stretched film manufactured using the polyethylene resin composition...

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Bibliographische Detailangaben
Hauptverfasser:	CHOI, Yi Young, SONG, Christine Jisoo, JEONG, Hyun Mook, OH, Hee Su
Format:	Patent
Sprache:	eng ; fre ; kor
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention relates to a polyethylene resin composition with excellent stretchability and processing stability, the composition comprising a copolymer of ethylene and at least two types of C4-C10 alpha-olefin comonomer. A stretched film manufactured using the polyethylene resin composition can exhibit a haze property together with an excellent elongation property, and thus can be effectively used for food packaging. La présente invention concerne une composition de résine de polyéthylène ayant une excellente aptitude à l'étirage et une excellente stabilité de traitement, la composition comprenant un copolymère d'éthylène et au moins deux types de comonomère d'alpha-oléfine en C4-C10. Un film étiré fabriqué à l'aide de la composition de résine de polyéthylène peut présenter une propriété de trouble conjointement avec une excellente propriété d'allongement, et peut ainsi être efficacement utilisé pour l'emballage alimentaire. 본 발명은 연신성 및 가공 안정성이 우수한 폴리에틸렌 수지 조성물에 관한 것으로, 에틸렌과 2종 이상의 C4 내지 C10 알파올레핀 공단량체의 공중합체를 포함하고, 상기 폴리에틸렌 수지 조성물을 이용하여 제조한 연신 필름은 우수한 연신비 특성과 함께 헤이즈 특성을 나타낼 수 있으며, 식품 포장용으로 유용하게 사용될 수 있다.