Title: Synthesis and characterization of amino-terminated polybutadiene
Abstract: Hydroxyl-terminated polybutadiene has been synthesized via anionic polymerization.Amino-terminated polybutadiene was synthesized by converting hydroxyl terminal groups to amino terminal groups.The polymers were characterized by using IR,1H-NMR,GPC and so on.The results showed that the polymers have low molecular weight distribution below or equal to 1.10,functionality approach 2,and the microstructure can be controlled.By analyzing hydroxyl value and amine value,the results showed that the converting ratio of hydroxyl groups to amine groups is greater than 98%.
Publication Year: 2011
Publication Date: 2011-01-01
Language: en
Type: article
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Cited By Count: 1
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