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Novel Cross-Linked Films Prepared from Hyperbranched Poly(amine-ester)

✍ Scribed by Xiu-Zhen Wei; Bao-Ku Zhu; Ling Xiao; You-Yi Xu; Kurt E. Geckeler

Book ID
102498262
Publisher
John Wiley and Sons
Year
2005
Tongue
English
Weight
109 KB
Volume
26
Category
Article
ISSN
1022-1336

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✦ Synopsis

Abstract

Summary: Novel hyperbranched poly(amine‐ester) (HPAE) cross‐linked films were prepared by cross‐linking the terminal hydroxyl groups of HPAE using glutaraldehyde (GA). Atom force microscope and scanning electron microscope revealed their smooth surfaces, dense and homogenous matrices. Property characterizations indicated that these cross‐linked films had good hydrophilicity, relative low protein adsorption, and high tensile strength. Also, their swelling behavior varied with the solvent.

Structure of the hyperbranched poly(amine‐ester).

magnified imageStructure of the hyperbranched poly(amine‐ester).

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