Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/46329| Title: | Monomer sequence distribution in styrenemaleic anhydride copolymer prepared by charge transfer mechanism |
| Authors: | Bhuyan, K Dass, N N |
| Issue Date: | Apr-1990 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | 13C NMR has been used to determine the monomer sequence distribution of styrene-maleic anhydride copolymer prepared by charge transfer mechanism. The copolymer analysed is found to be mostly alternating with about 90% of maleic anhydride-styrene-maleic anhydride (MSM) triad. The tendency of maleic anhydride to add to itselfin a growing polymer chain is so low that there is no M-M diad along the chain. The only maleic anhydride centred triad is SMS. |
| Page(s): | 376-378 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.29A(04) [April 1990] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 29A(4) 376-378.pdf | 616.15 kB | Adobe PDF | View/Open |
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