|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
|
Kompozity PMMA s anorganickým plnivem: interpretace vlivu struktury matrice za přítomnosti plniva
Dušková, Miroslava ; Dušek, Karel ; Zelenka, J.
The study showed that the properties of a glassy composite with crosslinked matrix adhering to the rigid filler particles are sensitive to the polymer network structure of the matrix . It was proved by morphological, swelling and mechanical studies that the adhesion between the crosslinked poly(methyl methacrylate) matrix and the ATH filler is maintained in the swollen state and during small-strain. In the swollen state or at temperatures about 60 °C above Tg, the mechanical relaxations are relatively fast and equilibrium can be reached within approximately one hour. A model of equilibrium swelling constrained by surfaces of various geometries has been developed based on statistical thermodynamics of (Gaussian) networks.
|
|
|
Program a kniha abstrakt
Ilavský, Michal ; Dušková, Miroslava
Proceedings of the 44th Microsymposium of Prague Meetings on Macromolecules contain abstracts of 42 lectures and over 100 posters that cover the areas of preparation and chemical modification of polymer gels and networks; gelation and network formation – experiment and theory; gel and network states of matter and gels in life sciences, technology and applications.
|
guest ::
