CATALYST COMPOSITION, CLEANING LIQUID COMPOSITION COMPRISING SAME, AND METHOD FOR CLEANING POLYMERIZATION DEVICE BY USING SAME

Title:

CATALYST COMPOSITION, CLEANING LIQUID COMPOSITION COMPRISING SAME, AND METHOD FOR CLEANING POLYMERIZATION DEVICE BY USING SAME

Document Type and Number:

WIPO Patent Application WO/2021/206250

Kind Code:

A1

Abstract:

The present invention relates to: a catalyst composition which comprises at least one selected from the group consisting of a transition metal compound represented by chemical formula 1 and a transition metal compound represented by chemical formula 3, and which comprises dialkyl L-tartrate; a cleaning liquid composition comprising the catalyst composition; and a method for cleaning a polymerization device by using the cleaning liquid composition.

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Inventors:

LEE EUN GYEONG (KR)
LEE HONG SOO (KR)

Application Number:

PCT/KR2020/015594

Publication Date:

October 14, 2021

Filing Date:

November 09, 2020

Export Citation:

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Assignee:

LG CHEMICAL LTD (KR)

International Classes:

C08F2/00; C08F4/52; C08F4/54; C08F236/10

Foreign References:

KR20190049433A	2019-05-09
CN104610062A	2015-05-13
KR20130129181A	2013-11-27
EP2280033A1	2011-02-02
US20090076226A1	2009-03-19

Other References: