6533b861fe1ef96bd12c4308

RESEARCH PRODUCT

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Walter H. StockmayerG. V. Schulz

subject

Condensed Matter::Soft Condensed MatterQuantitative Biology::BiomoleculesScaling lawChemistryPolymer chemistryRepresentation (systemics)Osmotic pressureScaling

description

An osmotic pressure equation proposed over 50 years ago is found to be consistent with the des Cloizeaux scaling relation for semi-dilute polymer solutions in good solvents. With a physically plausible modification, the equation can also give a satisfactory representation of dilute solutions and of the cross-over to the semi-dilute regime.

https://doi.org/10.1002/macp.1986.021870920