Effect of Disaggregation of Amylose on the Properties of the Iodine Complex 1
β Scribed by Foster, Joseph F.; Paschall, Eugene F.
- Book ID
- 126994536
- Publisher
- American Chemical Society
- Year
- 1953
- Tongue
- English
- Weight
- 377 KB
- Volume
- 75
- Category
- Article
- ISSN
- 0002-7863
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π SIMILAR VOLUMES
It is considered that, in the amylose-iodine complex, the helical amylose moiety polarizes the trapped iodine molecules, generating blue color in the product'. The stability of the complex depends2 on such factors as the temperature, the pH, and the additives. The standard free-energy, enthalpy, and
## Abstract Using a potato amylose fraction of 8 Γ 10^5^, molecularβweight viscosity studies were carried out at 25Β°C on solutions containing 0.176β0.042% polymer, 8.67 m__M__ KI, 1% ethanol, and different concentrations of iodine. By a novel extrapolation method, the intrinsic viscosities of the a