Gas pyrolysis resin as a plasticizer for composite elastomer materials
Elmira TeshabaevaTashkent State Transport University, pass. 1st Temiryulchilar, 1, 100167 Tashkent, UzbekistanHikoyat ErgashovaTashkent State Transport University, pass. 1st Temiryulchilar, 1, 100167 Tashkent, UzbekistanSardorbek AhmadjonovTashkent State Technical University named after Islam Karimov, Street University, 2A, 100095 Tashkent, UzbekistanDiyorjon ÀbdullaevTashkent State Pedagogical Institute, Bunyodkor avenue, 27, 100070 Tashkent, UzbekistanMuxsinjon TursunaliyevTashkent State Transport University, pass. 1st Temiryulchilar, 1, 100167 Tashkent, Uzbekistan
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Аннотация
The aim of the study is to study the effect of gas pyrolysis resin on the properties of elastomeric composite materials. It has been established that in the presence of it in the thiuram vulcanizing system, the relative rate of vulcanization of styrene-butadiene rubber increases, the time to reach the optimum vulcanization decreases, but the degree of vulcanization decreases, proportional to the maximum torque, and when using a sulfur vulcanizing system, it activates the vulcanization process, which is facilitated by the presence in its composition of active functional groups (-OH, -COOH, etc.). It is shown that the tensile strength and relative elongation of the vulcanizates increase, while the elasticity remains at an average level.
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Цитирований: 0Использованных источников: 7
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