𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Phase separation of cellulose derivatives: Effects of polymer viscosity and dielectric constant of nonsolvent

✍ Scribed by Saleh A. H. Khalil


Publisher
John Wiley and Sons
Year
1973
Tongue
English
Weight
193 KB
Volume
62
Category
Article
ISSN
0022-3549

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Effective Viscosity of Polymer Solutions
✍ C.W. Hoogendam; J.C.W. Peters; R. Tuinier; A. de Keizer; M.A. Cohen Stuart; B.H. πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 159 KB

The diffusion of silica particles with radii ranging from 12 to 510 nm in dilute solutions of carboxymethyl cellulose (M w ‫؍‬ 180 to 1200 kg mol ؊1 , c CMC ‫؍‬ 5 to 1000 mg l ؊1 ) was investigated by means of dynamic light scattering at pH 5 in 0.01 mol l ؊1 NaCl. The viscosity of the polymer solut

Calorimetric and dielectric effects duri
✍ C. Ferrari; E. Tombari; G. Salvetti; G. P. Johari πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 343 KB πŸ‘ 1 views

Calorimetry and dielectric spectroscopy of an elastomer, amine terminated butadiene acrylonitrile (ATBN), dissolved in a stoichiometric mixture of ethylene diamine and diglycidyl ether of bisphenol-A, were studied in real time during the polymerization and phase separation of the mixture. In the two

Effects of polymer solvents on the perfo
✍ Abdulreza Tabe-Mohammadi; Juan P. Garcia Villaluenga; Hyo J. Kim; Theresa Chan; πŸ“‚ Article πŸ“… 2001 πŸ› John Wiley and Sons 🌐 English βš– 583 KB

## Abstract The performances of cellulose acetate membranes prepared with casting solutions, with acetone, dimethylformamide (DMF), and __N__‐methylpyrrolidone (NMP) as solvents, were studied in a series of methanol/methyl tertiary butyl ether separation experiments. The flux and selectivity of the