Efficient thermo-oxidative reclamation of green tire rubber and silanized-silica/rubber interface characterization
نویسندگان
چکیده
• Green tire with silica as the main reinforcing filler occupies a large slice of market and is difficult to recycle. An efficient controllable reclamation process silanized from waste green rubber by thermo-oxidative was proposed. The interfacial interaction between further interpreted. A stepwise separation reclaimed (r-SS) rubbers achieved using process, quantified. exfoliation residual bound r-SS surfaces under different temperatures ranging 150 230 ℃ investigated, or without addition vegetable oil. particle size decreased hundreds micron-meters nanometers increase degree, i.e., degree devulcanization vulcanized rubber, quantified sol content, thickness layer 4–6 nm at ℃. This work provides feasible solution for recycling tires, also promote understanding interactions reclamation.
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ژورنال
عنوان ژورنال: Polymer Degradation and Stability
سال: 2022
ISSN: ['1873-2321', '0141-3910']
DOI: https://doi.org/10.1016/j.polymdegradstab.2022.109827