Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/33368| Title: | Some New Metal Complex Solvents for Use as Analytical Agents for Wool and Silk |
| Authors: | Achwal, W. B. Gore, H. J. Jain, P. C. Mohite, V. P. |
| Issue Date: | Mar-1976 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Cadoxen and zincoxen solvents have been found to dissolve wool and silk fibres. The dye content of the dyed material can be estimated by colorimetry of the solutions. With most dyeings, except yellow and orange, the cadoxen method is preferable. The extent of canary yellow coloration can he estimated using zincoxen. Wool solutions have extremely low specific viscosity and wool cannot be reprecipitated. Paper chromatography as well as TLC indicates the absence of amino acids. Light scattering measurements, however, show that wool molecules dissolved in zincoxen retain their polymeric nature. |
| Page(s): | 34-36 |
| ISSN: | 0975-1025 (Online); 0971-0426 (Print) |
| Appears in Collections: | IJFTR Vol.01(1) [March 1976] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJFTR 1(1) 34-36.pdf | 900.38 kB | Adobe PDF | View/Open |
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