Poly(ethylene glycol) functionalized by polycondensing procedure with poly(succinimide)

被引：0
|
作者：
Chiriac A.P. [1 ]
Nita L.E. [1 ]
Neamtu I. [1 ]
机构：
[1] Petru Poni Institute of Macromolecular Chemistry, 700487 Iaşi
来源：
Polimery/Polymers | 2010年 / 55卷 / 09期
关键词：
Block copolymer; Poly(ethylene glycol); Poly(succinimide); Thermal stability;
D O I：
10.14314/polimery.2010.641
中图分类号：
学科分类号：
摘要：
The paper presents the possibility to prepare the block copolymer between poly(succinimide) (PSI) and poly(ethylene glycol) (PEG) with different molecular weights of about 4000, 10 000 or 20 000. The structures of the products obtained have been confirmed by nuclear magnetic resonance (1H NMR) and Fourier transform infrared spectroscopy (FT-IR) methods. The characterization of the synthesized macromolecular compounds from the viewpoint of their thermal stability, as well as the copolymers suprastructure are also presented.
引用
收藏
页码：641 / 645
页数：4
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