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1. (WO2017155211) SUPPORTED HYBRID CATALYST SYSTEM FOR SLURRY POLYMERIZATION OF ETHYLENE, AND METHOD FOR PREPARING ETHYLENE POLYMER BY USING SAME

Pub. No.:    WO/2017/155211    International Application No.:    PCT/KR2017/001289
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Tue Feb 07 00:59:59 CET 2017
IPC: C08F 4/6592
C08F 4/659
C08F 2/38
C08F 10/02
Applicants: LG CHEM, LTD.
주식회사 엘지화학
Inventors: LEE, Ye Jin
이예진
CHOI, Yi Young
최이영
LEE, Ki Soo
이기수
KIM, Se Young
김세용
LEE, Sung Min
이승민
HAN, Chang Woan
한창완
SUN, Soon Ho
선순호
Title: SUPPORTED HYBRID CATALYST SYSTEM FOR SLURRY POLYMERIZATION OF ETHYLENE, AND METHOD FOR PREPARING ETHYLENE POLYMER BY USING SAME
Abstract:
The present invention relates to: a supported hybrid catalyst system for the slurry polymerization of ethylene; and a method for preparing an ethylene polymer by using the same. According to the present invention, the supported hybrid catalyst system can show high activity in the slurry polymerization of ethylene and enables the preparation of an ethylene polymer having excellent processability while having a narrow molecular weight distribution.