Title:
AZASILANE-BASED MODIFIER AND METHOD FOR PREPARING MODIFIED CONJUGATED DIENE-BASED POLYMER BY USING SAME
Document Type and Number:
WIPO Patent Application WO/2017/150852
Kind Code:
A1
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.
Inventors:
LEE HO YOUNG (KR)
KIM NO MA (KR)
LEE SANG MI (KR)
CHAI DA WON (KR)
KIM NO MA (KR)
LEE SANG MI (KR)
CHAI DA WON (KR)
Application Number:
PCT/KR2017/002086
Publication Date:
September 08, 2017
Filing Date:
February 24, 2017
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C08C19/25; B60C1/00; C08C19/22; C08F8/30; C08F8/42; C08F36/04; C08K3/36; C08L9/00
Foreign References:
| US20090203844A1 | 2009-08-13 | |||
| US20110172344A1 | 2011-07-14 | |||
| US20150342191A1 | 2015-12-03 | |||
| US20040254301A1 | 2004-12-16 | |||
| CA1238997A | 1988-07-05 |
Other References:
See also references of EP 3312199A4
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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