申请人:——
公开号:US20040063884A1
公开(公告)日:2004-04-01
The present invention relates to a rubbery polymer which is comprised of repeat units that are derived from (1) at least one conjugated diolefin monomer, and (2) at least one functionalized monomer of the structural formula:
1
wherein the R′ groups in repeat units and in different repeat units can be the same or different and represent hydrogen atoms or alkyl groups containing from 1 to about 4 carbon atoms, wherein x represents an integer from 1 to about 10, and wherein the R groups in repeat units and in different repeat units can be the same or different and represent alkyl groups containing from 1 to about 10 carbon atoms or alkoxy groups containing from 1 to about 10 carbon atoms.
本发明涉及一种橡胶聚合物,其由以下重复单元组成:(1)至少一种共轭二烯单体,和(2)至少一种结构式为的官能化单体,其中重复单元中的R′基和不同重复单元中的R′基可以相同或不同,代表氢原子或含有1至约4个碳原子的烷基基团,其中x代表从1到约10的整数,重复单元中的R基和不同重复单元中的R基可以相同或不同,代表含有1至约10个碳原子的烷基基团或含有1至约10个碳原子的烷氧基团。