Migration of mineral oil in elastomers
نویسندگان
چکیده
Abstract This work describes a newly introduced experimental procedure to quantify the diffusion progress of mineral oils locally resolved in NBR. Diffusion reference IRM 901, 902 and 903 NBR with various acrylonitrile contents was investigated. Classical sorption experiments were performed as basic characterization compared method. Here, elastomer specimens are only being dipped bottom relatively small reservoir oil. provides determination concentration profiles oils, calculation coefficients. These coefficients follow same trends like those determined via experiments. Despite differences absolute numbers, activation energies can be applied suitable measure for compatibility elastomers fluids.
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ژورنال
عنوان ژورنال: Journal of Rubber Research
سال: 2021
ISSN: ['2524-3993', '1511-1768']
DOI: https://doi.org/10.1007/s42464-021-00087-7