A kind of three-layer water-containing capsule and preparation method thereof
A technology for water-containing capsules and capsules, applied in the directions of capsule delivery, medical preparations containing active ingredients, pharmaceutical formulations, etc., can solve problems such as the inability to inhibit the escape of water molecules, achieve rich functions and styles, slow down the loss of water, and have long-lasting activity. Effect
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Embodiment 1
[0030] The capsule diameter that obtains in the present embodiment is about: 3.5-4.0mm, plum flavor, and its preparation method is as follows:
[0031] Preparation of aqueous core liquid layer: uniformly mix purified water, plum extract, propylene glycol, and sodium polyacrylate at a mass ratio of 8:1:1:0.01 to form an aqueous core material solution.
[0032] Preparation of phase-change oil layer: weigh palm oil and sucrose acetate isobutyrate at a mass ratio of 5:1, mix well at 80°C and keep warm for use.
[0033]Preparation of natural animal and plant glue layer: mix carrageenan, locust bean gum, guar gum, and starch into a uniformly mixed powder at a mass ratio of 1:1:0.5:0.1, stir and dissolve evenly in 80°C water, then add Mix the propylene glycol and keep warm at 80°C, wherein the mass ratio of the mixed powder, propylene glycol and water is 1:5:70.
[0034] Dropping molding: put the prepared water-containing core liquid layer components, phase-changeable oil layer comp...
Embodiment 2
[0037] The capsule diameter that obtains in the present embodiment is about: 3.5-4.0mm, is coconut flavor, and its preparation method is as follows:
[0038] Preparation of aqueous core liquid layer: Dissolve and mix purified water, propylene glycol, water-soluble coconut essence, and sodium polyacrylate at a weight ratio of 9:1:1:0.01 to form an aqueous core material solution.
[0039] Preparation of phase-change oil layer: weigh coconut oil and white wax according to the mass ratio of 5:1, mix well at 80°C and keep warm for later use.
[0040] Preparation of natural animal and plant glue layer: mix carrageenan, locust bean gum, guar gum, and starch into a uniformly mixed powder at a mass ratio of 1:1:0.5:0.1, stir continuously and evenly disperse in water at 80°C, and then add propylene glycol Mix well and keep warm at 80°C, wherein the mass ratio of the mixed powder, propylene glycol and water is 1:5:70.
[0041] Dropping molding: put the prepared water-containing core liq...
Embodiment 3
[0044] The capsule diameter in the present embodiment is about: 4.0-4.5mm, cocoa flavor, and its preparation method is as follows:
[0045] Preparation of aqueous core liquid layer: Dissolve and mix purified water, cocoa extract, and propylene glycol at a weight ratio of 9:1:1 to form an aqueous core material solution.
[0046] Preparation of phase-change oil layer: weigh palm kernel oil, cocoa butter substitute and sucrose acetate isobutyrate in a mass ratio of 1:2:1, mix and keep warm at 80°C for use.
[0047] Preparation of natural animal and plant glue layer: mix carrageenan, locust bean gum, guar gum, and starch into a uniformly mixed powder at a mass ratio of 1:1:0.5:0.1, stir continuously and evenly disperse in water at 80°C, and then add propylene glycol Mix evenly and keep warm at 80°C, wherein the mass ratio of the mixed powder, propylene glycol and water is 1:4.5:70.
[0048] Dropping molding: put the prepared water-containing core liquid layer components, phase-ch...
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