Laser refractometry of edible films

I. Panchev; K. Nikolova; Simeon C. Sainov

doi:10.1117/12.563090

21 June 2004 Laser refractometry of edible films

I. Panchev, K. Nikolova, Simeon C. Sainov

Proceedings Volume 5449, Eighth International Conference on Laser and Laser Information Technologies; (2004) https://doi.org/10.1117/12.563090
Event: Eighth International Conference on Laser and Laser Information Technologies, 2003, Smolyan, Bulgaria

Abstract

Refraction index of edible films from polysaccharides (pectin, xanthan, carboxy-methyl-cellulose, polymixan) has been investigated using laser microrefractomeeter, constructed by the authors. Experimental data about the optical density and the thickness of the edible films have been obtained. The results from the investigation can be used in the development of new packing technologies for food products.

Citation Download Citation

I. Panchev, K. Nikolova, and Simeon C. Sainov "Laser refractometry of edible films", Proc. SPIE 5449, Eighth International Conference on Laser and Laser Information Technologies, (21 June 2004); https://doi.org/10.1117/12.563090

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