Application
Low molecular weight polystyrene can be used as an adhesive additive to asphalt. Polystyrene standards has been used in the calibration of the molecular weights of aqueous polymer samples obtained from microcalorimetric measurements whose peak molecular weight can be determined using gel permeation chromatography(GPC).
Polystyrene standards, Low molecular weight is used as a calibration standard for the gel permeation chromatographic (GPC) determination of molecular weight measurements of lignin extracted from poplar and pine, in the production of lignin-derived activated carbon (AC) materials.