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The Interaction between Collagen and an Aluminum Tanning Agent

โœ Scribed by He Li; Hua Lin Chen; Rong Luo; Bui Ling Liu; Li Zhen Gao

Publisher
John Wiley and Sons
Year
2003
Tongue
English
Weight
62 KB
Volume
3
Category
Article
ISSN
1616-5187

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โœฆ Synopsis

Abstract

The interaction between collagen and organometallic aluminum complexes was studied. From the analysis of the IR and UV spectra, the viscosity of collagen, and the treated collagen, a possible interaction model of the collagen with the aluminum tanning agent has been found. It indicates that such an aluminum tanning agent could be used as a cleaner tanning agent in leather tanning.

Viscosity curves of the untreated collagen solution (a) and the collagen solution treated with aluminum tanning agent (b).

magnified imageViscosity curves of the untreated collagen solution (a) and the collagen solution treated with aluminum tanning agent (b).

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