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Home  >  Journal list  >  Polymer Journal  >  Vol.17  No.4 (1985)  >  pp.567-575

Polymer Journal
<<Previous article Vol.17  No.4 (1985)   pp.567 - 575 Next article>>

Synthesis and Functions of Polystyrene Derivatives Having Pendant Oligosaccharides

Kazukiyo Kobayashi1), Hiroshi Sumitomo1) and Yoshimitsu Ina1)
1) Faculty of Agriculture, Nagoya University

ABSTRACT:  Polystyrene derivatives with maltose, lactose, and maltotriose substituents on each benzene ring were prepared by coupling the corresponding oligosaccharide lactones with p-vinylbenzylamine, followed by radical polymerization. The polymers were water-soluble and had tightly-coiled conformations in water. Strong interactions with methyl orange and magnesium 1-anilino-8-naphthalenesulfonate were observed and their binding constants were determined and compared. Maltose and maltotriose-containing polymers interacted with concanavalin A specifically.


Keyword:
Radical Polymerization/ Oligosaccharide-Containing Polymers/ Water-Soluble Polymers/ Binding of Organic Solutes/ Concanavalin A/ Lectins

Published online: March 03, 2006
© Copyright, 2006 by The Society of Polymer Science, Japan

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