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Patent Searching and Data


Title:
MODIFYING AGENT, METHOD FOR PREPARING SAME, AND MODIFIED CONJUGATED DIENE-BASED POLYMER COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2018/093027
Kind Code:
A1
Abstract:
The present invention relates to a modifying agent and, more specifically, the present invention provides a modifying agent comprising a compound represented by chemical formula 1, a method for preparing the same, and a modified conjugated diene-based polymer comprising the same. In addition, the present invention provides: a modifying agent and a preparation method therefor, the modifying agent exhibiting excellent dispersion force by a hydrogen bond when mixed with an inorganic filler; and a modified conjugated diene-based polymer and a preparation method therefor, the modified conjugated diene-based polymer being obtained by modification using the modifying agent and having excellent processability, tensile strength, wear resistance, rolling resistance, and wet surface resistance.

Inventors:
MUN, Min Sik (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
KIM, No Ma (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
CHAI, Da Won (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
LEE, Ho Young (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
Application Number:
KR2017/009721
Publication Date:
May 24, 2018
Filing Date:
September 05, 2017
Export Citation:
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Assignee:
LG CHEM, LTD. (128 Yeoui-daero, Yeongdeungpo-gu, Seoul, 07336, KR)
International Classes:
C08F8/30; C08F2/38; C08F8/42; C08F36/14; C08F236/10; C08F236/14
Foreign References:
JPS6239563A1987-02-20
KR101586591B12016-01-18
JP2012167215A2012-09-06
JPS63278946A1988-11-16
JPS5293730A1977-08-06
US4397994A1983-08-09
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (11th Floor, 343 Gangnam-daero,,Seocho-gu, Seoul, 06626, KR)
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