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X-ray rheology of structured polymer

Kulicke WM, Kull AH, Kull W, Thielkmg H, EngeUiart J, Pannek JB (1996) Characterization of aqueous carboxymethylcellulose solutions in terms of their molecular structure and its influence on rheological behavior. Polymer 37(13) 2723-2731 Kulicke WM, Reinhardt Fuller UGG, Arendt O (1999) Characterization of the flow properties of sodium carboxymethylcellulose via mechanical and optical techniques. Rheol Acta 38 26-33 Kulshreshtha AK, Dweltz NE (1973) Para crystalline lattice disorder in cellulose - 1. Reappraisal of the application of the two-phase hypothesis to the analysis of powder x-ray diffractograms of native and hydrolyzed cellulosic materials. J Polym Sci 11 487 97 Mathur NK, Mathur V (2001) Chemical Weekly, July Edition, 155... [Pg.59]

X-ray diffraction (XRD), transmission electron microscope (TEM), and rheological measurements are discussed. Third, the static and dynamic structures of confined polymer in the gallery are examined. Finally, the commercial applications for the PCNs are given. [Pg.2302]

The authors [15-17] measured the fractal dimension of cross-linked polydimethylsiloxane (PDMS) at the gelation point with the aid of rheological measurements and obtained the value D =2. By the confession of the authors themselves, this result is imexpected, since the indicated dimension corresponds to a linear macromolecule in 0-solvent. The similar measurements of the branched chains structure of the epoxy polymer (EP) with the aid of X-raying gave the value D =2.17 0.03 [16]. In connection with these measurements several comments should be made. [Pg.8]

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Polymers, X

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