Synthesis, characterization and evaluation of new polymers for thermoprecipitation of adenosine
Metadata of CSIR Papers
View Archive Info| Field | Value | |
| Title |
Synthesis, characterization and evaluation of new polymers for thermoprecipitation of adenosine
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| Creator |
Vaidya, AA
Raku, T Tokiwa, Y |
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| Subject |
Biotechnology & Applied Microbiology
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| Description |
N-Isopropylacrylamide (NIPAM) and O-vinyladipoyl uridine were copolymerized in different feed molar ratios ca. 95:5 to 75:25, respectively. The resulting polymers were characterized by gel-permeation chromactography, differential scanning calorimeter and cloud point measurements. The number-average molecular weights of the copolymers were 1.6x10(4)approximate to3.3x10(4). The lower critical solution temperature of the copolymer of NIPAM and uridine (95:5) decreases up to 29 degreesC, compared to that of poly(NIPAM) which remains at 33 degreesC. These polymers exhibited greater than 80% precipitation of adenosine with 60% efficiency of recovery.
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| Publisher |
KLUWER ACADEMIC PUBLDORDRECHTSPUIBOULEVARD 50, PO BOX 17, 3300 AA DORDRECHT, NETHERLANDS
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| Date |
2011-09-24T08:38:37Z
2011-09-24T08:38:37Z 2001 |
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| Type |
Article
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| Identifier |
BIOTECHNOLOGY LETTERS
0141-5492 http://hdl.handle.net/123456789/24061 |
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| Language |
English
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