公开(公告)号：US20170066850A1

公开(公告)日：2017-03-09

申请号：US15357734

申请日：2016-11-21

Applicant: LG CHEM, LTD.

Inventor： Ro Mi LEE ,  Sang Mi LEE ,  Choon Hwa LEE ,  Byung Hoon YOON ,  Jin Young KIM ,  Moon Seok CHUN

IPC: C08C19/25 ,  C08F236/10 ,  C08K3/36 ,  C08K5/54 ,  C07F7/18 ,  C08K3/04

CPC classification number: C08C19/25 ,  C07F7/1804 ,  C08C19/44 ,  C08F236/10 ,  C08K3/04 ,  C08K3/36 ,  C08K5/5406 ,  C08L15/00

Abstract: Disclosed are a modified conjugated diene polymer and a method for preparing the same. The modified conjugated diene polymer and the method for preparing the same advantageously provide superior compatibility with an inorganic filler, heat generation, tensile strength and abrasion resistance, low fuel consumption and excellent resistance on wet roads.

Abstract translation: 公开了改性共轭二烯聚合物及其制备方法。 改性共轭二烯聚合物及其制备方法有利地提供与无机填料的良好相容性，发热，拉伸强度和耐磨性，低燃料消耗和优异的湿路面阻力。

公开(公告)号：US20160053059A1

公开(公告)日：2016-02-25

申请号：US14391303

申请日：2014-03-27

Applicant: LG CHEM, LTD.

Inventor： Jin Young KIM ,  Ro Mi LEE ,  Sang Mi LEE ,  Heung Yeal CHOI ,  Moon Seok CHUN

IPC: C08J3/24 ,  C08K3/36

CPC classification number: C08K3/36 ,  C08L9/06

Abstract: Disclosed are a method for continuously preparing a modified conjugated diene polymer, a polymer obtained by the method and a rubber composition comprising the same. Advantageously, provided is a method for continuously preparing a modified conjugated diene polymer which has a high molecular weight and exhibits superior processability due to control of molecular weight distribution (polydispersity).

Abstract translation: 公开了连续制备改性共轭二烯聚合物，通过该方法得到的聚合物和含有它的橡胶组合物的方法。 有利地，提供一种连续制备由于分子量分布（多分散性）的控制而具有高分子量并显示出优异的加工性能的改性共轭二烯聚合物的方法。

公开(公告)号：US20160046750A1

公开(公告)日：2016-02-18

申请号：US14919147

申请日：2015-10-21

Applicant: LG CHEM, LTD.

Inventor： Ro Mi LEE ,  Sang Mi LEE ,  Choon Hwa LEE ,  Byung Hoon YOON ,  Jin Young KIM ,  Moon Seok CHUN

IPC: C08F236/10 ,  C08K3/36 ,  C08K3/04

CPC classification number: C08F236/10 ,  B60C1/00 ,  B60C1/0016 ,  C08C19/22 ,  C08C19/25 ,  C08C19/44 ,  C08F8/42 ,  C08K3/04 ,  C08K3/06 ,  C08K3/22 ,  C08K3/36 ,  C08K5/09 ,  C08K5/54 ,  C08L9/06 ,  C08L91/00 ,  C08L15/00

Abstract: Disclosed are a modified conjugated diene polymer and a method for preparing the same. Provided are advantageously a modified conjugated diene polymer and a method for preparing the same which provide superior compatibility with an inorganic filler, heat generation, tensile strength and abrasion resistance, low fuel consumption and excellent resistance on wet roads.