6533b853fe1ef96bd12ac9c3
RESEARCH PRODUCT
false
C. PiesHans Sillescusubject
Polymers and PlasticsGeneral Chemical EngineeringThermodynamicsCondensed Matter::Soft Condensed Matterchemistry.chemical_compoundMolten statesymbols.namesakeExperimental uncertainty analysischemistryPolymer chemistrysymbolsForced Rayleigh scatteringSPHERESPolystyreneSlippageDiffusion (business)Rayleigh scatteringdescription
We have determined by forced Rayleigh scattering the diffusion coefficients of photo-labeled polystyrene micronetwork spheres (radii ≤ 10 nm) in melts of linear polyvinylmethylether (M W ≤ 40000 g/mol) at temperatures of 20-80°C. An expected slippage of the spheres through the meshes of the entanglement network appears possible but is still within the experimental uncertainty of our results.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1997-07-01 | Acta Polymerica |