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1. (WO2017150852) AZASILANE-BASED MODIFIER AND METHOD FOR PREPARING MODIFIED CONJUGATED DIENE-BASED POLYMER BY USING SAME

Pub. No.:    WO/2017/150852    International Application No.:    PCT/KR2017/002086
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Sat Feb 25 00:59:59 CET 2017
IPC: C08C 19/25
C08C 19/22
C08F 8/30
C08F 8/42
C08F 36/04
C08L 9/00
C08K 3/36
B60C 1/00
Applicants: LG CHEM, LTD.
주식회사 엘지화학
Inventors: LEE, Ho Young
이호영
KIM, No Ma
김노마
LEE, Sang Mi
이상미
CHAI, Da Won
채다원
Title: AZASILANE-BASED MODIFIER AND METHOD FOR PREPARING MODIFIED CONJUGATED DIENE-BASED POLYMER BY USING SAME
Abstract:
The present invention provides: an azasilane-based modifier of the following chemical formula 1, capable of readily introducing a filler affinic functional group to a conjugated diene-based polymer chain; a modified conjugated diene-based polymer containing a functional group derived from the azasilane-based modifier; a method for preparing the modified conjugated diene-based polymer; a rubber composition containing the modified conjugated diene-based polymer; and a molded product and a tire, which are manufactured from the rubber composition.