Semeshko O.Ya.

RESEARCH OF INFLUENCE OF CROSS-LINKING AGENTS ON CHARACTERISTICS OF SPATIAL GRID AND PROPERTIES OF URETHANE POLYMER

Results of study of influence of amount of functional groups of glycidyl ethers on charac-teristics of the spatial grid of crosslinked polyurethane polymer are presented. Parameters of a three-dimensional spatial grid of investigated samples of polymeric films and their physical and mechanical properties were determined by a method of equilibrium swelling in organic solvents.

Key words: polyurethane dispersion, crosslinking agent, polymeric film, crosslinking degree

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2016, Т. 59, № 7, Стр. 86-91
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