Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/32929| Title: | Acetylation of Jute and Infrared Spectra of Acetylated Jute |
| Authors: | Gopal, Madhuban Bhaduri, S K Banerjee, S K Sao, K P |
| Keywords: | Acetylated jute;Infrared spectra;Jute |
| Issue Date: | Jun-1985 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | A simple and quick method for partial acetylation of jute is reported. Infrared spectrum of acetylated fibre indicated a shift of the carbonyl absorption band to higher a wave number. Differential IR spectra of jute and acetylated jute showed absorption for acetate of phenolic hydroxyl groups, indicating acetylation of the lignin component with unprotected hydroxyl groups in the fibre. The acetylated fibre, though it lost its strength to some extent, showed reduced hygroscopicity and dye uptake and increased resistance to microbial damage. |
| Page(s): | 68-70 |
| ISSN: | 0975-1025 (Online); 0971-0426 (Print) |
| Appears in Collections: | IJFTR Vol.10(2) [June 1985] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJFTR 10(2) 68-70.pdf | 1.53 MB | Adobe PDF | View/Open |
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