ECONOMIC AND ENVIRONMENTAL ASPECTS OF MODIFICATION OF ELASTOMERIC MATERIALS DURING OPERATION IN HOT CONDITIONS

Abstract

In order to save imported multifunctional materials, local raw materials and waste products were used in this work – gossypol resin in place of dibutyl phthalate. The developed high-molecular antioxidant compares favorably with the low-molecular antioxidant neozone D in rubber mixtures. The usual antioxidant (imported) used for comparison (neozone D) is removed during extraction and migration, as a result of which the sample after aging turns out to be too fragile for testing. This in turn leads to a deterioration of the environmental situation.

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DOI

10.5281/zenodo.6638580

Citations and references