Modified conjugated diene-based polymer, method for preparing the same and rubber composition comprising the same

TW202633968APending Publication Date: 2026-08-16LG CHEM LTD

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Patent Information

Application Number: TW114143506
Authority / Receiving Office: TW · TW
Patent Type: Applications
Current Assignee / Owner
Priority Date: 2025-10-30
Filing Date: 2025-11-07
Publication Date: 2026-08-16

Application Information

Patent Timeline

30 Oct 2025

Priority

07 Nov 2025

Application

TW114143506

16 Aug 2026

Publication

TW202633968A

IPC: C08G75/0231; C08C19/22; C08F8/30; C08F236/10

Inventors: 兪錫俊; 李羲承

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Abstract

The present invention relates to a highly branched and high molecular weight modified conjugated diene-based polymer, a method for preparing the same, and a rubber composition comprising the same, and provides a modified conjugated diene-based polymer comprising: a derived unit from a conjugated diene-based monomer; a derived unit from a branching agent represented by Formula

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