Dynamics of Flexible Coils in an Isorefractive Rod/Coil Composite Liquid. 2. Ternary Solutions

Authors :: Adam S. Cantor
R. Pecora
Source :: Macromolecules. 27:6817-6833
Publication Year :: 1994
Publisher :: American Chemical Society (ACS), 1994.
Abstract: The dynamics of macromolecules in ternary solutions consisting of a probe polymer (linear polystyrene (PS) of molecular weight 390 000), a matrix polymer (poly(n-hexyl isocyanate) (PHIC) of varying molecular weight and polydispersity), and a solvent (1,1,2,2-tetrachloroethane (TCE) or toluene) are studied using dynamic light scattering (DLS) with refractive index matching and, as supporting techniques, static light scattering and viscometry. PHIC is completely isorefractive in TCE at 75°C

Subjects :: chemistry.chemical_classification
Ternary numeral system
Polymers and Plastics
Organic Chemistry
Dispersity
Polymer
Light scattering
Inorganic Chemistry
chemistry.chemical_compound
chemistry
Chemical engineering
Dynamic light scattering
Polymer chemistry
Materials Chemistry
Static light scattering
Polystyrene
Ternary operation

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