| Creator |
|
|
|
|
|
| Language |
|
| Publisher |
|
|
|
| Date |
|
| Source Title |
|
| Vol |
|
| Issue |
|
| First Page |
|
| Last Page |
|
| Publication Type |
|
| Access Rights |
|
| Crossref DOI |
|
| Rights |
|
| Related DOI |
|
|
|
| Related URI |
|
|
|
| Relation |
|
|
|
| Abstract |
Empirical relationships were obtained at temperatures 10--80 °C between density p and mass concentration C (wt%) of pullulan, which was used as a standard polymer in aqueous solutions containing two r...epresentative ionic liquids, l-butyl-3-methylimidamlium chloride and 1-ethyl-3-m.ethylimidaolimn acetate. Water content effect on p was also examined. Pullulan was successfully dissolved into these ionic liquids without degradation, confirmed by the recovered samples. This indicates that pullulan is a suitable standard for ionic liquid soluble polymers. The empirical relationships provide easy conversion of C to concentration c (g/cm^3), which is essential for systematic studies of properties of pullulan in ionic liquids.show more
|
Export Mendeley
p014