The vegetarian diet powder and preparation method thereof of plant phenols glycinate phytic acid salt composite stability maintenance

The vegetarian diet powder and preparation method thereof of plant phenols glycinate phytic acid salt composite stability maintenance

  • CN 104,256,295 B
  • Filed: 09/12/2014
  • Issued: 06/21/2019
  • Est. Priority Date: 09/12/2014
  • Status: Active Grant
First Claim
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1. the vegetarian diet powder of plant phenols glycinate phytic acid salt composite stability maintenance, in parts by weight, component includes:

  • Food-grade plant phenols glycinate phytate --- 0.5~3 part,Food-grade vitamin E unsaturated fatty acid ester --- 0.05~1 part,Ten polyglycereol monounsaturated fatty acids ester of food-grade --- 0.2~2 part,Food grade sucrose aliphatic ester --- 0.2~2 part,Food-grade SUNSOFT 700P-2 --- 0.2~2 part,Food-grade chitosan acylate --- 0.5~1 part,Cold extruding vegetarian diet original powder --- 88~95 parts,Food-grade Glycerin, mixed triester with caprylic acid capric acid --- 1~5 part;

    AndThe vegetarian diet powder of the plant phenols glycinate phytic acid salt composite stability maintenance is prepared using the method having follow steps;

    1) preparation of long-acting antioxidant ASelect the glycine without amido protecting group directly with the high-purity glycyl chloride of pharmaceutical grade made from thionyl chloride chloride techniqueHydrochloride presses 1;

    1.25 molar ratio 50~65 DEG C of progress 3~8h of esterification of temperature control in food-grade atent solvent with plant phenols,Vacuum dechlorination hydrogen, alkali cleaning, desolventizing is water-soluble, active carbon removal of impurities, add sodium carbonate alkali tune to pH be 8~10, solvent extractionIt takes, it is dry, it purifies and obtains food-grade plant phenols glycinate, then press 1;

    1 moles of effective component with food-grade phytic acid aqueous solutionIt feeds intake, 40~60 DEG C of temperature control, quickly stirs 1~2h and carry out neutralization reaction, adjust pH value 6.8~7.2, obtain the sweet ammonia of food-grade plant phenolsAcid esters phytate;

    Food-grade plant phenols glycinate phytate, food-grade vitamin E unsaturated fatty acid ester and the pungent capric acid glycerol of food-gradeEster is mixed well up to long-acting antioxidant A;

    2) preparation of self-emulsifying and the long-acting antioxidant B of anti-corrosive fresh-keeping performanceFood-grade SUNSOFT 700P-2 is added in food-grade Glycerin, mixed triester with caprylic acid capric acid, room temperature mixes well transparent state, then it is warming up to 60~70 DEG C, ten polyglycereol monounsaturated fatty acids ester of food-grade and food grade sucrose aliphatic ester is added, 1~2h of stirring is to completelyIt is even, add above-mentioned long-acting antioxidant A, 50~55 DEG C of temperature control stirrings 1~2 hour to substantially uniformity state are up to self-emulsifying and anti-The long-acting antioxidant B of rotten fresh keeping property is in easily spraying dilute emulsion using preceding plus 0.5~1.5 times of sterile purified water tune;

    3) preparation of antimicrobial form fruit glaze agent chitosan acylate CDeacetylation at least 80%, molecular weight at least 1700kDa and 80~100kDa of molecular weight are taken, the shell by equal proportion mixing is poly-Sugared dried powder calculates the amino content in chitosan dried powder according to the deacetylation of chitosan, with the amino contentOn the basis of measure 1.5~2.0 times moles organic acid and aforementioned chitosan dried powder mediate stirring 1~3h, powder is obtained by filtrationLast shape substance is dried in vacuo under room temperature, obtains antimicrobial form fruit glaze agent chitosan acylate C, uses preceding plus 10~15 times of sterile puresThe transparent weak solution of water purification tune;

    4) preparation of cold extruding vegetarian diet original powder DBy the edible resource of inanimacy including cereal, water fruits and vegetables, algae, herbal medicine, probiotics, through washing, impurity eliminationAnd fine powder of the water content less than 1% obtained by classical freeze-drying process, blending powder is mixed to obtain with conventional mixer;

    By the tuneIt closes powder to be put into bulking machine, addition dry ice, the weight ratio of fine powder and dry ice is 5~7;

    1, and is forced into 21~30 atmospheric pressureAfterwards, instantaneous controlled pressure drop completes the cold puffing process of carbon dioxide, Material tissue is made and generates the swollen of microfissure because pulling loose to normal pressureLoose powder end, claims cold extruding vegetarian diet original powder D;

    5) preparation of the vegetarian diet powder of plant phenols glycinate phytic acid salt composite stability maintenanceCold extruding vegetarian diet original powder D, 30~50rpm of rate controlling are added in the good mixing kettle of leakproofness for connecing Minton dryer,While stirring with spraying device in spraying into above-mentioned long-acting antioxidant B dilute emulsion in 0.5~1h, 1~2h of stirring is abundant to feed liquidIt mixes and absorbs, then start Minton dryer, 30~50rpm of rate controlling, normal-temperature vacuum dries 5~10h to powder while stirringExpect water content less than 0.1%;

    30~50rpm of rate controlling again has with spraying device in spraying into above-mentioned chitosan in 2~3h while stirringMachine hydrochlorate C weak solution, 1~2h of stirring are mixed well and are absorbed to feed liquid, then start Minton dryer, and rate controlling 30~50rpm, 10~15h of normal-temperature vacuum drying while stirring is to powder water content less than 0.1% to get Chitosan-coated type plant phenolsThe vegetarian diet powder of glycinate phytic acid salt composite stability maintenance, using vegetarian diet powder storage three under the conditions of aluminum-plastic composite membrane bag Vacuum PackageYear never degenerates.

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