MODIFIED CONJUGATED DIENE-BASED POLYMER, METHOD FOR PRODUCING SAME, AND RUBBER COMPOSITION INCLUDING SAME

Title:

MODIFIED CONJUGATED DIENE-BASED POLYMER, METHOD FOR PRODUCING SAME, AND RUBBER COMPOSITION INCLUDING SAME

Document Type and Number:

WIPO Patent Application WO/2018/030645

Kind Code:

A1

Abstract:

The present invention relates to a modified conjugated diene-based polymer, a method for producing same, and a rubber composition including same. More specifically, a modified conjugated diene-based polymer, which includes a conjugated diene-based monomer-derived recurring unit having a trans-1,4 bond content of 80 wt% or higher, and includes an alkoxy silane-based modifier-derived functional group, a method for producing same, and a rubber composition including same are provided.

Inventors:

SEO KYUNG CHANG (KR)
KIM NO MA (KR)
LEE SANG MI (KR)
KIM YU JIN (KR)

Application Number:

PCT/KR2017/007189

Publication Date:

February 15, 2018

Filing Date:

July 05, 2017

Export Citation:

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Assignee:

LG CHEMICAL LTD (KR)

International Classes:

C08F36/04; C08C19/44; C08F2/44; C08F4/42; C08F4/52; C08F8/30; C08F8/42; C08F236/10; C08G81/02

Foreign References:

KR20060009909A	2006-02-01
KR20150044799A	2015-04-27
US7189792B2	2007-03-13
US4341886A	1982-07-27
US7943712B2	2011-05-17

Other References: