Study of the properties and conformations in solution of a styrene copolymer with maleic mono N,N-diethylaminopropylamide

The methods of IR-spectroscopy, potentiometry, viscometry and spectrophotometry have been used to study the structure, properties and conformations in aqueous and water-salt solutions of a new synthetic polyampholyte—a styrene copolymer with the mono N,N-diethylaminopropylamide of maleic acid (I). I...

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Bibliographic Details
Published in:Polymer science USSR 1981, Vol.23 (11), p.2628-2640
Main Authors: Zheltonozhskaya, T.B., Pop, G.S., Yeremenko, B.V., Uskov, I.A.
Format: Article
Language:English
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Summary:The methods of IR-spectroscopy, potentiometry, viscometry and spectrophotometry have been used to study the structure, properties and conformations in aqueous and water-salt solutions of a new synthetic polyampholyte—a styrene copolymer with the mono N,N-diethylaminopropylamide of maleic acid (I). It is shown that in the solid state I pssissinf a regular structure represents an internal salt. The state of the macromolecules of I in aqueous and water-salt solutions is analysed. It is shown that for [NaCl]⩽0·1 × 10 2 mole/m 3 in the interval 4·3
ISSN:0032-3950
1878-268X
DOI:10.1016/0032-3950(81)90034-4