Title:
ORGANOLITHIUM COMPOUND, METHOD FOR PRODUCTION OF MODIFIED CONJUGATED DIENE-BASED POLYMER USING SAME, AND MODIFIED CONJUGATED DIENE-BASED POLYMER
Document Type and Number:
WIPO Patent Application WO/2017/078408
Kind Code:
A1
Abstract:
The present invention relates to an organolithium compound, a method for the production of a modified conjugated diene-based polymer using the same, and a modified conjugated diene-based polymer. The present invention can provide a modified conjugated diene-based polymer having excellent compatibility with an inorganic filler and improved processability, and can provide a tire having excellent exothermic properties, tensile strength, abrasion resistance, low-fuel efficiency, and wet skid resistance, while having low rolling resistance, by using a rubber composition containing the modified conjugated diene-based polymer.
Inventors:
LEE HO YOUNG (KR)
KIM NO MA (KR)
MUN MIN SIK (KR)
KIM NO MA (KR)
MUN MIN SIK (KR)
Application Number:
PCT/KR2016/012537
Publication Date:
May 11, 2017
Filing Date:
November 02, 2016
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C07F1/02; B60C1/00; C07C211/09; C08F2/04; C08F210/18; C08F212/08
Domestic Patent References:
| WO2005097845A1 | 2005-10-20 | |||
| WO2013090885A2 | 2013-06-20 |
Foreign References:
| KR20150056484A | 2015-05-26 | |||
| KR20040070047A | 2004-08-06 |
Other References:
PETERSON, D. J. ET AL.: "Functionally-substituted N,N-dialkyl Aminomethyllithium Compounds", JOURNAL OF ORGANOMETALLIC CHEMISTRY, vol. 66, no. 2, 1974, pages 209 - 217, XP055381600
See also references of EP 3255052A4
See also references of EP 3255052A4
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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