Details

Autor(en) / Beteiligte

• Dommes, O. A.
• Okatova, O. V.
• Zhuravskaya, O. N.
• Panarin, E. F.
• Pavlov, G. M.

Titel

Molecular Hydrodynamics and Conformations of Poly(methacryloylamino galactose) in Aqueous Solutions

Ist Teil von

• Polymer Science. Series A, 2022, Vol.64 (4), p.255-260

Ort / Verlag

Moscow: Pleiades Publishing

Erscheinungsjahr

2022

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Poly(methacryloylamino galactose) is synthesized, and the hydrodynamic characteristics of its macromolecules in aqueous solutions are studied by translational diffusion, velocity sedimentation, and viscometry. Experiments are performed using polymer fractions. Polydispersity of the systems under study is estimated. The system of scaling relations is obtained in a wide molecular mass range. The equilibrium rigidity of poly(methacryloylamino galactose) chains is calculated from the translational and rotational friction data.