ATRP of MMA in Aqueous Solution in the Presence of an Amphiphilic Polymeric Macroligand
โ Scribed by Thomas Kotre; Oskar Nuyken; Ralf Weberskirch
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 238 KB
- Volume
- 23
- Category
- Article
- ISSN
- 1022-1336
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๐ SIMILAR VOLUMES
The influence of added salts on the dynamic viscoelastic properties are investigated for aqueous solutions of alginates that have various molecular weights and mannuronatel guluronate ( M / G ) ratios. The dynamic moduli of the systems increase with increasing concentration of the added salt in the
## Abstract Solutionโphase racemization drives the evolution of single chirality in the solid phase by the โchiral amnesiaโ process first described by Viedma. The current investigations lay the basis for a better understanding of the mechanism of the solidโphase deracemization by uncoupling the che
The aqueous solution properties of poly ( N-vinyl-2-pyrrolidone ) ( PVP )denaturing agents ( i.e., thiourea, guanidinium chloride, and carbonate ) were studied by viscosity measurements. The polymer dimensions were calculated at 25ะC and at previously determined theta temperatures. The unperturbed d