Disclosed herein are a process for preparing a modified high-cis polybutadiene polymer, a modified high-cis polybutadiene polymer, and tires having a component made using the modified high-cis polybutadiene polymer. The processes make use of a functionalizing compound of formula (I) to prepare the modified high-cis polybutadiene from a quantity of 1,3-butadiene monomer using a specified catalyst system.
本文公开了一种用于制备改性的高顺式聚丁二烯聚合物的方法、改性的高顺式聚丁二烯聚合物,以及具有使用该改性的高顺式聚丁二烯聚合物制备的部件的轮胎。该方法使用指定的催化剂体系,利用式(I)的官能化化合物由一定量的1,3‑丁二烯单体制备该改性的高顺式聚丁二烯。
MODIFIED HIGH-CIS POLYBUTADIENE POLYMER, RELATED METHODS AND TIRE COMPONENTS
改性的高顺式聚丁二烯聚合物、相关方法和轮胎部件
2021-12-21
Patent
Electronic Resource
Chinese
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