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The Viscosity Loss Trapezoid - Part 2: Determining General Features of VI Improver Molecular Weight Distribution Using Parameters of the VLT
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Abstract
Building on a previously presented concept of the Viscosity Loss Trapezoid (VLT), in this paper the author shows how the information contained in the VLT can produce a ‘viscous’ insight into the molecular weight distribution of an oil-soluble polymer such as a Viscosity Index Improver in formulated lubricants.
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Selby, T., "The Viscosity Loss Trapezoid - Part 2: Determining General Features of VI Improver Molecular Weight Distribution Using Parameters of the VLT," SAE Technical Paper 932836, 1993, https://doi.org/10.4271/932836.Also In
References
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