POLYOLEFIN PELLET FOR PREPARING FIBER, AND FIBER COMPRISING SAME

WIPO Patent Application WO/2016/093644

A8

The present invention relates to a polyolefin pellet for preparing a fiber, and a fiber comprising the same. According to the present invention, provided is a polyolefin, which exhibits a high molecular weight range and a narrow molecular weight distribution and in which the formation of a gel deteriorating the quality of a fiber is reduced. Therefore, the present invention has high strength and an excellent drawing characteristic and is capable of high orientation since the gel formation is reduced, while exhibiting a molecular weight, a density and a narrow molecular weight distribution, which are equivalent to those of a conventional polyolefin, by using the polyolefin pellet, and thus the present invention can be applied to various industrial products due to high drawing ratio and crystallinity during a multifilament operation using the same.

WO/1993/013141	PROCATALYST COMPOSITION FOR HOMO- AND COPOLYMERIZATION OF ALPHA OLEFINS, ITS PREPARATION AND ITS USE
JP2619125	[Title of Invention] Method for Polymerizing Olefin
JP4534494	Method for Producing Composition for Addition Polymerization, Catalyst Component for Addition Polymerization, Catalyst for Addition Polymerization and Addition Polymerization

BAE JONG YOUNG (KR)
SONG NAK-KYU (KR)
PARK IN GYU (KR)
CHOI YI YOUNG (KR)

PCT/KR2015/013529

August 11, 2016

December 10, 2015

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LG CHEMICAL LTD (KR)

C08F10/00; C08F4/655; C08F4/6592; D01F6/04

YOU ME PATENT & LAW FIRM (Gangnam-gu, Seoul, KR)

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