Because there is a big molecular substance of the digestion and the temperature is too high. To make the inclusive expansion of rakan, oil is not the same as losing a good imanchan.
Due to the degradation of large molecules and the temperature is too high. To make the rate of expansion of oil and water do not equal the loss of a good emulsion.
Due to the decomposition of large molecules and the temperature too high. To make the rate of expansion of the oil and water are not equal to lose a good emulsion .