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Dynamics of Polymers Adsorbed on a Surface. A Deuterium NMR View

机译:吸附在表面上的聚合物的动力学。氘核磁共振观察

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We have studied the molecular motion of block co-polymers adsorbed on silica surfaces. We find that deuterium NMR relaxation times of specifically deuterated styrene in styrene/2-vinylpyridine co-polymers can yield information on the concentration of polymer segments of the adsorbed swollen polymers. Keywords: Solvents, Stabilization, Coatings, Composites interfaces, Block copolymers, Adsorption, Reprints. (AW)

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