Applications of matrix-assisted laser desorption/ionization time-of-flight in polymer studies

被引：0
|
作者：
Xu, ZK [1 ]
Zhu, LY [1 ]
Xu, YY [1 ]
机构：
[1] Zhejiang Univ, Inst Polymer Sci & Engn, Hangzhou 310027, Peoples R China
来源：
CHINESE JOURNAL OF ANALYTICAL CHEMISTRY | 1999年 / 27卷 / 02期
关键词：
mass spectrometry; matrix; molecular weight of polymers; molecular weight distribution; end groups; polymerization mechanism; review;
D O I：
暂无
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The applications of matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) in polymer studies were reviewed. The MALDI-TOF-MS is a rapid,;sensitive technique for characterization of synthetic polymers. This method offers an attractive possibility for the determination of absolute molecular weight, molecular weight distribution, end groups, individual block-length and composition distribution for block copolymers, kinetic parameters for polymerization, etc.
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页码：224 / 229
页数：6
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