6533b834fe1ef96bd129dfb3
RESEARCH PRODUCT
false
Clara M. GómezRafael GavaraAgustín CamposRoberto TejeroBernardo Celdasubject
Alkanechemistry.chemical_classificationQuantitative Biology::BiomoleculesTernary numeral systemChemistryIntrinsic viscosityPolymerFlory–Huggins solution theoryCondensed Matter::Soft Condensed Matterchemistry.chemical_compoundVirial coefficientPolymer chemistryTernary operationAcetonitriledescription
Deviations in the determination of the unperturbed dimensions of polymers arising in ternary polymer systems (solvent (1)/solvent (2)/polymer) can be explained by the inaccurate use of an interaction parameter independent of polymer molecular weight. On this basis, a new formalism for the calculation of the second virial coefficient from intrinsic viscosity is proposed. This formalism was tested (and compared with well established formalisms) for all ternary polymer systems with simultaneous intrinsic viscosity and second virial coefficient data in the literature.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1988-07-01 | Die Makromolekulare Chemie |