𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Solvent polarity of aqueous polymer solutions as measured by the solvatochromic technique

✍ Scribed by Zaslavsky, Boris Yu.; Miheeva, Larisa M.; Masimov, Eldar A.; Djafarov, Sahib F.; Reichardt, Christian


Book ID
120202188
Publisher
Royal Society of Chemistry
Year
1990
Tongue
English
Weight
669 KB
Volume
86
Category
Article
ISSN
0956-5000

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Determination of empirical polarity para
✍ Stefan Spange; Anett Reuter; Elmar Vilsmeier; Thomas Heinze; Dietmar Keutel; Wol 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 249 KB 👁 2 views

Empirical solvatochromic polarity parameters ( a-, b-, and p\*, AN and DN, as well as E T (30)-values) for cellulose, N,N-dimethylacetamide (DMA)/LiCl and cellulose dissolved in DMA/LiCl are presented. The following solvent polarity indicators were applied: 2,6-diphenyl-4-(2,4,6-triphenyl-1-pyridini

Interaction between polymers in dilute s
✍ Kratochvil, Pavel ;Straková, Dagmar ;Tuzar, Zdeněk 📂 Article 📅 1977 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 509 KB

## Abstract The intensity of light scattered from dilute solutions of mixtures of two nonidentical polymers in a single solvent was measured. The parameter A~24~ characterising the thermo‐dynamic interaction of two nonidentical polymer molecules in solution was calculated for several systems polyme

Mixed aqueous solutions as dilution medi
✍ Ward D'Autry; Chao Zheng; Kris Wolfs; Sitaramaraju Yarramraju; Jos Hoogmartens; 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 305 KB 👁 1 views

## Abstract Static headspace (HS) sampling has been commonly used to test for volatile organic chemicals, usually referred to as residual solvents (RS) in pharmaceuticals. If the sample is not soluble in water, organic solvents are used. However, these seriously reduce the sensitivity in the determ