Rheological Properties of the Interfacial Layers of Hydrophobized Gelatins.

Citation:

Izmailova VN, Kamyshny A, Levachev SM, Magdassi S, Kharlov AE, Yampol'skaya GP. Rheological Properties of the Interfacial Layers of Hydrophobized Gelatins. Colloid J.Colloid Journal (Translation of Kolloidnyi Zhurnal). 2003;65 (6) :784 - 785.

Date Published:

2003///

Abstract:

Rheol. properties of the interfacial layers of gelatins chem. modified with N-hydroxysuccinimide ester of caprylic acid (the degree of modification is 10, 30, and 85%) are studied. Interfacial layers are spontaneously formed at the aq. gelatin soln.-toluene interface. Rheol. characteristics (yield strength, modulus of elastic deformation, Schwedoff and Bingham viscosities) increase in proportion to the degree of modification (hydrophobization) of gelatin. [on SciFinder(R)]