Preparation method of chamomile hip-protecting diaper core and chamomile core hip-protecting diaper
A technology of chamomile and diapers, which is applied in medical science, absorbent pads, bandages, etc. It can solve the problems of non-antibacterial properties, the total number of colonies on the surface of diapers exceeds the standard, and the weakening of antibacterial properties. And red buttocks, the effect of excellent absorption performance
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Embodiment 1
[0030] The chamomile buttock-protecting paper diaper core includes the following raw materials in parts by mass: 3.5 parts of chamomile extract, 1.5 parts of comfrey extract, and 120 parts of polymer water-absorbent resin.
[0031] The manufacturing method of the chamomile buttock-protecting paper diaper core comprises the following steps:
[0032] Step 1, the preparation of chamomile extract:
[0033] a: Select chamomile with a moisture content of 15%-20%, remove impurities and rhizomes, and then immerse the chamomile in water at 45°C for 6 minutes, remove it, and drain until the surface of the chamomile does not drip;
[0034] b: Freeze-dry chamomile at -25°C and 12Pa for 13 hours, and then crush it to pass through a 90-mesh sieve;
[0035] c: Using a mixture of ethanol and ethyl acetate as an extraction solvent, mix ethanol and ethyl acetate uniformly at a mass ratio of 2.6:1 to obtain an extraction solvent, heat the extraction solvent to 45°C, and add the crushed chamomil...
Embodiment 2
[0046] The chamomile buttock-protecting paper diaper core includes the following raw materials in parts by mass: 3 parts of chamomile extract, 1 part of comfrey extract, and 100 parts of polymer water-absorbent resin.
[0047] The manufacturing method of the chamomile buttock-protecting paper diaper core comprises the following steps:
[0048] Step 1, the preparation of chamomile extract:
[0049]a: Select chamomile with a water content of 15%, remove impurities and rhizomes, and then immerse the chamomile in water at 40°C for 2 minutes, remove it, and drain until there is no water drop on the surface of the chamomile;
[0050] b: Freeze-dry chamomile at -30°C and 9Pa for 10 hours, and then crush it to pass through an 80-mesh sieve;
[0051] c: use a mixture of ethanol and ethyl acetate as the extraction solvent, mix ethanol and ethyl acetate uniformly at a mass ratio of 2:1 to obtain an extraction solvent, heat the extraction solvent to 40°C, and add the crushed chamomile in...
Embodiment 3
[0062] The chamomile buttock-protecting paper diaper core includes the following raw materials in parts by mass: 4 parts of chamomile extract, 2 parts of comfrey extract, and 150 parts of polymer water-absorbent resin.
[0063] The manufacturing method of the chamomile buttock-protecting paper diaper core comprises the following steps:
[0064] Step 1, the preparation of chamomile extract:
[0065] a: Select chamomile with a moisture content of 20%, remove impurities and rhizomes, and then immerse the chamomile in water at 50°C for 8 minutes, remove it, and drain until there is no water drop on the surface of the chamomile;
[0066] b: Freeze-dry chamomile at -20°C and 15Pa for 15 hours, and then crush it to pass through a 100-mesh sieve;
[0067] c: use a mixture of ethanol and ethyl acetate as the extraction solvent, mix ethanol and ethyl acetate uniformly at a mass ratio of 3:1 to obtain an extraction solvent, heat the extraction solvent to 50°C, and add the crushed chamom...
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