Liquid chromatography of synthetic polymers under limiting conditions of insolubility. I. Principle of the method
Keyword(s):
AbstractA novel liquid chromatographic procedure is presented. It is based on differences in the transport velocities of the fast-moving, pore-excluded macromolecules and slow-progressing, pore-permeating small molecules of an auxiliary liquid. A barrier of small molecules selectively decelerates certain kind of macromolecules while other kind remains unhindered. As a result, polymers of different nature are efficiently separated. In this new approach, the barrier is formed by a zone of a non-solvent injected immediately before the sample solution. The resulting method is denoted liquid chromatography under limiting conditions of insolubility.
1982 ◽
Vol 65
(6)
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pp. 1388-1394
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1979 ◽
Vol 25
(10)
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pp. 1700-1703
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1978 ◽
Vol 24
(10)
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pp. 1821-1823
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1976 ◽
Vol 59
(5)
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pp. 989-992
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