| 摘要 |
FIELD: technological processes.SUBSTANCE: invention relates to rubber industry, in particular, to production of rubber mixtures for making articles for various purposes, and can be used for making large-sized moulded industrial rubber articles. Rubber mixture contains combination of epichlorohydrin and propylene oxide rubber, sulphur, thiuram D, captax, zinc oxide, magnesium oxide, stearin, dibutyl phthalate, technical carbon P 324, sorbitan monostearate as process additive.EFFECT: invention improves physical and mechanical properties of rubber due to better dispersion of components of the mixture and eliminate stickiness of rubber mix to working parts of process equipment.1 cl, 2 tbl |
