FOOD SCIENCE ›› 2000, Vol. 21 ›› Issue (1): 19-20.

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 LI  Bo, XIE  Bi-Jun   

  • Online:2000-01-15 Published:2011-11-25

Abstract: The sol of Konjac Glucomannan (KGM) was modified by alkali and prepared for membrane .The membranes made from denatured KGM showed better tensile strength and waterresistance tan that from undenatured KGM. By means of infrared absorption spectroscopy.X-ray diffraction and scanning electron microscope .the relationship between structures and functional properties was discussed and the modification reason was probed into.

Key words: Konjac Glucomannan, Edible membrane, Chemical-modification