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Proceedings Paper

Infrared spectroscopic investigations on the distribution of residual grease on textiles
Author(s): J. Siedler; Ursula Schumacher-Hamedat; Hartwig Hoecker
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Paper Abstract

Surface modification of textile materials is of major importance in the modern textile industry. Several methods are commonly applied to produce a broad range of coated materials. The adhesion between the coating polymers and the textile fibers often determines the quality. Improved adhesion of the coating is achieved by a chemical bonding (covalent or ionic) between the coating materials and the textile. The efficiency,however, is dependent on the orientation of the functional groups of the outmost molecular layers of the fibers. Therefore, we have used surface sensitive methods to analyze the surface structure of proteinaceous fibers. Homopoly(aminoacid) films like poly(-(gamma) -benzyl-L-glutamate) and poly(- (Beta) -benzyl-L-aspartate) have been chosen as models for natural fibers like wool.

Paper Details

Date Published: 1 March 1992
PDF: 2 pages
Proc. SPIE 1575, 8th Intl Conf on Fourier Transform Spectroscopy, (1 March 1992); doi: 10.1117/12.56390
Show Author Affiliations
J. Siedler, Deutsches Wollforschungsinstitut (Germany)
Ursula Schumacher-Hamedat, Deutsches Wollforschungsinstitut (Germany)
Hartwig Hoecker, Deutsches Wollforschungsinstitut (Germany)


Published in SPIE Proceedings Vol. 1575:
8th Intl Conf on Fourier Transform Spectroscopy

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