热碱致魔芋胶与黄原胶共混凝胶的显微结构与流变规律
李培源(
),李晓飞,李安琪,余文艳,郭绰,杨曦,郭玉蓉()
),李晓飞,李安琪,余文艳,郭绰,杨曦,郭玉蓉()
Microstructure and Rheological Behavior of Mixed Konjac Glucomannan and Xanthan Induced by Thermo-Alkali Treatment
LI PeiYuan(),LI XiaoFei,LI AnQi,YU WenYan,GUO Chuo,YANG Xi,GUO YuRong()
),LI XiaoFei,LI AnQi,YU WenYan,GUO Chuo,YANG Xi,GUO YuRong()
图4. 冻融处理对不同比例的魔芋胶和黄原胶复合凝胶破裂强度、析水率及微观形貌的影响
A、B：冻融前后不同比例的魔芋胶与黄原胶复合凝胶的强度测定结果;C：冻融后凝胶的析水率;D：冻融后凝胶微观形貌
Fig. 4. Effects of freeze-thaw treatment on the rupture strength and syneresis rates and micro-morphologies of the composite gels with different konjac glucomannan to xanthan ratios
A, B: Gel strength of different ratios of konjac glucomannan to xanthan composite gels before and after freeze-thaw treatment; C: Syneresis rates of the composite gels after freeze-thaw; D: Gel morphology of the composite gels after freeze-thaw treatment
