Isolated soybean protein takes the non-GMO soybean as raw material, and its protein content is more than 90%. Easily digested and absorbed by human body, it has special health function and supplies proteins, amino acids, which is equal to the nutrition that from milk, eggs and meats, also does not contain carbohydrates or fats. It has good emulsibility, gelatin formation, glutinosity and dissolution. By using in meat products of emulsified meat or minced fish meat, good water retention property, fats retention ability and ductibility can be acquired, and cost reduced as well as quality improved with texture (elasticity, hardness, chews feeling) meliorated.
There are four kinds of isolated soy protein so far: gelatin, emulsification, gelatin and emulsification, fast dissolving.
Gelatin: Can preserve four to five times of water, and form stably stretch character.
Emulsification: Including hydrophilic and hydrophobic bases, it makes the water and fats
form an stably emulsified mixture, and prevents the moisture and fat draining from meat. The emulsified ability achi eves 1: 5: 5 (albumen dried: Water: Oil).
Gelatin and emulsification: Has the characters of Gelatin and Emulsification. The emulsified ability achieves 1: 5: 5 (albumen dried: Water: Oil).
Fast dissolving: The protein can fast disperse in the water, after the disperser does not precipitate, does not have the coagulum, and does not precipitate.
It is mainly used in soy milk powder and drink hence enhances the protein content.