1. FTIR-μS is a valuable tool with which to quantify additive-concentration profiles. 2. LLDPE surface does not need to be saturated with erucamide to provide a low COF (Ramirez, Hirt, and Wright, Nano Letters, in press). 3. There is a noticeable difference in the degree of surface segregation between FTS and TBC. 4. AFM indicates a dramatic difference in additive surface structure for solution-coated versus bulk-loaded samples.
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