聚异丁烯;
The certified reference material mainly consists of polyisobutylene and hexadecane with good homogeneity and stability.
聚合物流变特性标准物质主要由聚异丁烯和十六烷组成.
The new telechelic prepolymers of polyisobutylene have been synthesized carbocationic polymerization.
应用正碳离子聚合的方法合成新型聚异丁烯遥爪预聚物.
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