Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Anastasia C. Boussia"'
Autor:
Constantine D. Papaspyrides, Anastasia C. Boussia, Stamatina Vouyiouka, José Carlos Pinto, Maria O. Konstantakopoulou, Enrique Luis Lima, Viviane Filgueiras
Publikováno v:
Macromolecular Reaction Engineering. 9:65-89
A chemical reaction scheme is proposed here to describe the polyamide 66 (PA 66) solid state polymerization (SSP) with effective kinetic parameters. The main objective of the suggested model is to predict the maximum molecular weight attainable at ea
Publikováno v:
In-Situ Synthesis of Polymer Nanocomposites
Publikováno v:
Macromolecular Materials and Engineering. 297:68-74
Autor:
Stamatina Vouyiouka, Maria O. Konstantakopoulou, Constantine D. Papaspyrides, Anastasia C. Boussia
Publikováno v:
Macromolecular Materials and Engineering. 296:168-177
Solid-state polymerization (SSP) of a poly(hexamethyleneadipamide) (PA 6.6)/clay nanocomposite system was studied. SSP runs were performed in a fixed-bed reactor, at temperatures 160–200 °C and reaction times up to 8 h. The influence of clay prese
Autor:
Stamatina Vouyiouka, Constantine D. Papaspyrides, Anastasia C. Boussia, Athanasios D. Porfiris
Publikováno v:
Macromolecular Materials and Engineering. 295:812-821
Long-aliphatic-segment polyamides were prepared based on hexamethylenediamine and α,ω-(CH 2 ) x biosynthetic diacids (x = 10, 11, 12). The pertinent monomers (salts) were isolated as solids, thoroughly characterized for the first time, and then sub
Autor:
Stamatina Vouyiouka, Anastasia C. Boussia, Maria O. Konstantakopoulou, Constantine D. Papaspyrides
Publikováno v:
Journal of Applied Polymer Science. 125
The catalytic performance of common additives was explored during the solid-state postpolymerization (SSP) of polyamide 6,6 prepolymers. In particular, the influence of a phosphorous-containing antioxidant and its combination with a nanofiller (clay)