Migration Behavior of Lubricants in Polypropylene Composites under Accelerated Thermal Aging.

Polymers (Basel) · 2021 · PMC8197380 · PMID 34070231

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a decreasing trendno p-value reported

After thermal aging at 90 °C, all the samples showed a decreasing trend in the surface energy, but the Mg lubricant increased the surface energy at 90 °C.

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