Use of New Inorganic Fillers in Tyre Rubber Formulations

Kornev, A. N.; Bobrov, A. P.; Sheverdyaev, O. N.; Kharlamov, S.E.

doi:10.1177/0307174x0202900905

Cited by 5 publications

(7 citation statements)

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“…As used plasticizers: DINP (diisononylphthalate), TOTM (trioctyltrimilatite), DOA (dioctyladipate), Alphaplast (complex plasticizer based on esters of organic alcohols and acids, developed by LLC "Phosphoros", Kazan) and widely used industrial plasticizer DOF (dioctylphthalate) the structures of which are shown in Figure 1. According to the recipe [11] formulated standard mixtures. Plasticizers were introduced in an amount of 10 mass parts per 100 mass parts of rubber.…”

Section: Objects and Methods Of Researchmentioning

confidence: 99%

Research of Influence of Plasticizers on the Low-Temperature and Mechanical Properties of Rubbers

Sokolova

Fedorova

Pavlova

2019

MSF

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In this paper, influence of new plasticizers on the mechanical and low-temperature properties of rubbers is studied. The subjects of the research are rubbers based on BNKS-18 butadiene-nitrile rubber and Hydrin T-6000 epichlorohydrin rubber (ECHR). As used plasticizers: DINP (diisononylphthalate), TOTM (trioctyltrimellitate), DOA (dioctyladipate), Alphaplast (complex plasticizer based on esters of organic alcohols and acids). For identification the efficiency, rubbers with the studied plasticizers compared with standard rubber, in which plasticizers have not introduced, as well as with rubber in which a widely used industrial plasticizer DOF (dioktilphthalate) was added. Research of the mechanical properties of rubbers based on BNKS-18 showed that the introduction of plasticizers leads to an increase in elasticity and a slight decrease in the strength of rubbers and on the contrary for rubbers based on ECHR. Low-temperature properties of rubbers with all studied plasticizers have an increased level in comparison with standard rubber. In rubber based on BNKS-18, the highest values of the coefficient of frost resistance at-45°C are observed with the introduction of plasticizers Alphaplast and DOA, an increase in the index compared to standard rubber is more than 50%. The same plasticizers have shown the greatest contribution to the increase in frost resistance of rubbers based on ECHR.

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Section: Objects and Methods Of Researchmentioning

confidence: 99%

Research of Influence of Plasticizers on the Low-Temperature and Mechanical Properties of Rubbers

Sokolova

Fedorova

Pavlova

2019

MSF

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“…Современное промышленное производство изделий из эластомеров представляет собой сложный многостадийный процесс, характеризующийся наличием нескольких последовательных стадий [1][2][3][4].…”

Section: Introductionunclassified

Information support for quality management processes of products from multi-component elastomer composite

Kuznetsov

2024

News of KBSC RAS

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“…Synthetic rubbers obtained by emulsion polymerization have a set of required properties and are widely used in the tire and rubber industry, in composite materials for various purposes, etc. [3,4]. However, their production is in conflict with the regional ecology.…”

Section: Introductionmentioning

confidence: 99%

Investigation of the process of latex coagulation by cationic surfactants

Nikulin¹,

Вережников²,

Bulatetskaya³

et al. 2021

Bull. of the Kar. Univ. "Chem". Ser.

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In the articlethe estimation of coagulating ability using cationic electrolytes is shown.It was found that in the case of using low molecular weight cationic electrolyte, the completeness of the release of rubber from latex is achieved at their consumption of 20–30 kg/t of rubber. A feature of the behavior of cationic surfactants in the latex coagulation has been established. It is shown that the consumption of cationic surfactants corresponds to the consumption of polymer cationic electrolytes. Also, a hypothesis was put forwardthatcationic surfactants violate the aggregate stability of latex systems and the mechanism of action, which is basedon the interaction of cationic surfactant micelles with latex globules carrying anionic surfactants on the surfaceis proposed.The use of cationic surfactants can eliminate the use of sodium chloride in the industry of separating emulsion styrene-butadiene rubber from latex, as well as solve some environmental problems.The final stage of theinvestigationwas to determinethe parametersof rubber compounds and vulcanizates based on the rubber. These rubbers, rubber compounds and vulcanizates correspond to standard parameters.

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Use of New Inorganic Fillers in Tyre Rubber Formulations

Cited by 5 publications

References 0 publications

Research of Influence of Plasticizers on the Low-Temperature and Mechanical Properties of Rubbers

Research of Influence of Plasticizers on the Low-Temperature and Mechanical Properties of Rubbers

Information support for quality management processes of products from multi-component elastomer composite

Investigation of the process of latex coagulation by cationic surfactants

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