๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

The dependence of the glass transition temperature of poly(N-vinylcarbazole) upon steric microstructure and molecular weight

โœ Scribed by Terrell, D. R. ;Evers, F. ;Smoorenburg, H. ;van den Bogaert, H. M.

Publisher
Wiley (John Wiley & Sons)
Year
1982
Tongue
English
Weight
657 KB
Volume
20
Category
Article
ISSN
0098-1273

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Continuous fractionation of poly[(dimeth
Continuous fractionation of poly[(dimethylimino)decamethylene bromide] and molecular weight dependence of the glass transition
โœ Klaus Schultes; B. A. Wolf; Wolfgang H. Meyer; Gerhard Wegner ๐Ÿ“‚ Article ๐Ÿ“… 1995 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 495 KB

30 g of the ionene poly[(dimethylimino)decamethylene bromide] were fractionated by a continuous counter-current extraction method (CPF) using ethylene glycol monoethyl ether as the solvent and diisopropyl ether as the non-solvent component. The efficiency of the separation was checked by viscometry

The effect of the molecular weight on th
The effect of the molecular weight on the glass transition temperature in amorphous poly(ethylene terephthalate)
โœ S. Montserrat; P. Colomer ๐Ÿ“‚ Article ๐Ÿ“… 1984 ๐Ÿ› Springer ๐ŸŒ English โš– 306 KB

The glass transition temperature of amorphous and fractionated poly(ethylene terephthalate) has been measured by differential scanning calorimetry. The application of the Fox-Flory equation for the range of molecular weights between 37100 and 4500 gives the values of Tg~ =342.4 K and Kg=51200. The l