A study on the melt viscosity of linear and branched poly(butyleneterephthalate)
β Scribed by A. Munari; F. Pilati; G. Pezzin
- Publisher
- Springer-Verlag
- Year
- 1984
- Tongue
- English
- Weight
- 422 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0035-4511
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Annealing treatments have been performed on two meltβcrystallized polyethylenes (PE) with different topologies, namely highly branched and linear PE, to comparatively investigate the microstructural evolution and corresponding changes of mechanical property. It shows that annealing indu
## Abstract A multilayered sample with alternatively superposed poly(butylene terephthalate) (PBT) and nonpolar polymer/clay sheets was elaborately prepared to investigate the whole hybridization process of polar polymer. The kinetics of PBT melt intercalation was studied by a rheological approach.
## Abstract The steadyβstate viscosity Ξ·, the dynamic viscosity Ξ·β², and the storage modulus __G__β² of several highβdensity and lowβdensity polyethylene melts were investigated by using the Instron rheometer and the Weissenberg rheogoniometer. The theoretical relation between the two viscosities as