Contents

Polymer Science, Series A

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Vol. 64, No. 2, 2022

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Structure and Properties

Reactor Powders of Ultra-high Molecular Weight Polyethylene for Solid-state Processing into High-strength Materials and Products

A. N. Ozerin, E. K. Golubev, S. S. Ivanchev, V. A. Aulov, A. S. Kechek’yan, T. S. Kurkin, E. M. Ivan’kova and N. Yu. Adonin p. 73  abstract

Possibilities of Combining Water Permeability with Various Physical Properties of Polymers

A. A. Askadskii and T. A. Matseevich p. 84  abstract

Effect of Polyarylsulfone Additives on the Climatic Stability of an Epoxy-Based Carbon Fiber-Reinforced Plastic

P. S. Marakhovskii, N. N. Vorob’ev, A. I. Gulyaev and A. I. Tkachuk p. 102  abstract

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Polymer Networks

Behavior of Hydrogels of Paired Polymers Containing Lactam and Triazole Rings in Aquatic Media

V. N. Kizhnyaev, F. A. Pokatilov, E. V. Akamova and O. A. Edel’shtein p. 108  abstract

A New Method to Identify Rubbers and Elastomers using Swelling in Various Solvents

V. Yu. Senichev, V. N. Strelnikov, M. V. Perepada and A. I. Slobodinyuk p. 115  abstract

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Theory and Simulation

Block Copolymers in High-Frequency Electric Field: Mean-Field Approximation

I. Ya. Erukhimovich, Yu. A. Kriksin and Y. V. Kudryavtsev p. 121  abstract

Nonideality Factor in the Thermodynamic Analysis of Real Polymer Solutions

N. A. Makarevich p. 128  abstract

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