Calorimetric study of galactans

被引：17

作者：

Rochas, C. ^{[1
]}

机构：

[1] CNRS, CERMAV, F-38402 St Martin Dheres, France

来源：

FOOD HYDROCOLLOIDS | 1987年 / 1卷 / 03期

关键词：

D O I：

10.1016/S0268-005X(87)80005-X

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The helix-coil transitions of iota-carrageenan and agarose have been studied using microcalorimetry and polarimetry. On the basis of Manning's polyelectrolyte theory it is possible to propose a helical, dimer-coil transition for iota-carrageenan using the experimental results. For agarose, the enthalpy recorded during the transition is due to the intermolecular process.

引用

收藏

页码：215 / 225

页数：11

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