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新型遥爪星形聚合物的NMR表征 被引量:1

NMR STUDY OF NEW TELECHELIC STAR POLYMER
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摘要 利用FT-NMR的1HNMR及13CNMR技术对采用新型的膦—硅试剂直接引发的GTP反应合成的带有功能端基的遥爪星形聚合物进行表征,讨论了利用NMR技术确定星形遥爪聚合物的手臂数、分子量及链结构的可能性. In this paper, the telechelic star polymer that was synthesized by method of GTP was studied by means of 1H NMR and 13 C NMR. The numbers of arms and molecular weight of star polymer was determined by NMR technique.
出处 《波谱学杂志》 CAS CSCD 北大核心 1998年第3期267-272,共6页 Chinese Journal of Magnetic Resonance
关键词 NMR 其团转移聚合 遥爪星形 聚合物 NMR, Group transfer polymerization (GTP), Telechelic star polymer
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