Preparation method of steam eye patch for relieving eyes
A steam and eye mask technology, which is applied to eye masks, heating appliances for treatment, cooling appliances for treatment, etc. The effect of reducing external pressure and improving the utilization rate
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Examples
Embodiment 1
[0027] Embodiment 1, a kind of preparation method of steam eye mask for eye relief
[0028] Include the following steps:
[0029] S1) Pulverize the wormwood and Budisma wormwood respectively, and then carry out supercritical CO 2 Extract to remove its wax and grease, the extraction temperature is 45°C, the extraction pressure is 15MPa, dry, and pass through a 30-mesh sieve to obtain a mixed powder;
[0030] S2) mixing and pulverizing Cypress and Valerian Root, soaking and filtering in ethanol to obtain a filtrate; concentrating the filtrate under reduced pressure to dilute extract, drying in vacuum, passing through a 30-mesh sieve to obtain a crude extract;
[0031] S3) Crush cassia seed and dendrobium respectively, pass through a 30-mesh sieve, and mix with the mixed powder of step S1 and the crude extract of step S2 to obtain steam eye mask powder;
[0032] S4) Pack the steam eye mask powder in step S2 into a non-woven bag, seal the bag, press and shape it, and obtain a s...
Embodiment 2
[0035] Embodiment 2, a kind of preparation method of steam eye mask for eye relief
[0036] Include the following steps:
[0037] S1) Pulverize the wormwood and Budisma wormwood respectively, and then carry out supercritical CO 2 Extract to remove its wax and grease, the extraction temperature is 50°C, the extraction pressure is 20MPa, dry, and pass through a 35 mesh sieve to obtain a mixed powder;
[0038] S2) mixing and pulverizing Cypress and Valerian Root, soaking and filtering in ethanol to obtain a filtrate; concentrating the filtrate under reduced pressure to dilute extract, drying in vacuum, passing through a 30-mesh sieve to obtain a crude extract;
[0039] S3) Crush cassia seed and dendrobium respectively, pass through a 30-mesh sieve, and mix with the mixed powder of step S1 and the crude extract of step S2 to obtain steam eye mask powder;
[0040] S4) Pack the steam eye mask powder in step S2 into a non-woven bag, seal the bag, press and shape it, and obtain a ...
Embodiment 3
[0043] Embodiment 3, a kind of preparation method of steam eye mask for eye relief
[0044] Include the following steps:
[0045] S1) Pulverize the wormwood and Budisma wormwood respectively, and then carry out supercritical CO 2Extract to remove its wax and grease, the extraction temperature is 55°C, the extraction pressure is 17MPa, dry, and pass through a 30-mesh sieve to obtain a mixed powder;
[0046] S2) mixing and pulverizing Cypress and Valerian Root, soaking and filtering in ethanol to obtain a filtrate; concentrating the filtrate under reduced pressure to dilute extract, drying in vacuum, passing through a 30-mesh sieve to obtain a crude extract;
[0047] S3) Crush cassia seed and dendrobium respectively, pass through a 30-mesh sieve, and mix with the mixed powder of step S1 and the crude extract of step S2 to obtain steam eye mask powder;
[0048] S4) Pack the steam eye mask powder in step S2 into a non-woven bag, seal the bag, press and shape it, and obtain a s...
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Description
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Application Information
- IPC
- A61F7/02; A61F7/03; A61F9/04; A61K36/8984; A61P27/02
- CPC
- A61F7/0241; A61F7/034; A61F9/045; A61M37/00; A61K36/282; A61K36/56; A61K36/8984; A61K36/482
- Inventors
- 崔登科; 马婧