Nursing sanitary towel with plant polyphenol composite antibacterial system and preparation process

A plant polyphenol and compound antibacterial technology, applied in the field of sanitary napkins, can solve the problems of ignoring the antibacterial and odor problems of sanitary napkins, and achieve the effect of increasing comfort

Pending Publication Date: 2022-06-24
GUANGDONG KAWADA HYGIENIC PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This technology does endow the sanitary napkin with the function of health conditioning, but ignores the antibacterial and odor problems of the sanitary napkin itself

Method used

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  • Nursing sanitary towel with plant polyphenol composite antibacterial system and preparation process
  • Nursing sanitary towel with plant polyphenol composite antibacterial system and preparation process

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preparation example Construction

[0042] The preparation technology of described persimmon peel extract is as follows:

[0043] (1), the preparation of acidic electrolyzed water: the sodium chloride of above-mentioned parts by weight and the deionized water of 95 percent of above-mentioned parts by weight are joined in the electrolyzed water preparation machine, the current is set to 18A, and the voltage is set to 20V, Electrolyze for 20-25min, adjust the pH value to 3-3.5 with hydrochloric acid, and obtain acidic electrolyzed water.

[0044] (2), preliminary mixing: the persimmon skin fine powder of the above-mentioned parts by weight and the deionized water of the remaining parts by weight are added to the mixer, then stir 10-15min, and the stirring speed is 30-50r / min, and the mixed solution is obtained A.

[0045] (3), water bath heating: the acid electrolyzed water obtained above and the mixed solution are added to the preheated water bath simultaneously, the temperature of the water bath is 50-55 ℃, and...

specific Embodiment 1

[0073] Specific embodiment 1: from top to bottom, it is a nursing surface layer, a clean paper layer, an antibacterial layer, an absorbing layer, a clean paper layer, a PE breathable film, and a waterproof bottom layer, and the nursing surface layer comprises the following raw materials in parts by weight : 10 parts of persimmon peel extract, 10 parts of corncob extract, 5 parts of astragalus, 5 parts of motherwort; the antibacterial layer is made of the following raw materials by weight: 5 parts of silica gel powder, 0.05 part of nano silver, buffer agent 10 parts, 1 part of sodium sorbate, 0.1 part of cocamidopropyl PG-dimethylammonium chloride phosphate, 100 parts of deionized water, the buffer is a mixture of lactic acid, glucose and glycerol, and the The ratio of lactic acid to glucose and glycerol is 3:1:0.5.

[0074] The preparation process of specific embodiment 1: (1), from top to bottom, layer the nursing surface layer, dust-free paper layer, antibacterial layer, abs...

specific Embodiment 2

[0076] Specific embodiment 2: from top to bottom, it is a nursing surface layer, a clean paper layer, an antibacterial layer, an absorption layer, a clean paper layer, a PE breathable film, and a waterproof bottom layer, and the nursing surface layer includes the following raw materials in parts by weight : 10 parts of persimmon peel extract, 5 parts of astragalus, 5 parts of motherwort; the antibacterial layer is made of the following raw materials by weight: 5 parts of silica gel powder, 0.05 part of nano silver, 10 parts of buffer, sodium sorbate benzoate 1 part, 0.1 part of cocamidopropyl PG-dimethyl ammonium chloride phosphate, 100 parts of deionized water, the buffer is a mixture of lactic acid, glucose and glycerol, and the ratio of the lactic acid to glucose and glycerol The relationship is 3:1:0.5.

[0077] The preparation process of specific embodiment 2: (1), from top to bottom, layer the nursing surface layer, dust-free paper layer, antibacterial layer, absorption ...

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Abstract

The invention discloses a nursing sanitary napkin with a plant polyphenol composite antibacterial system and a preparation process. The nursing sanitary napkin sequentially comprises a nursing surface layer, a dust-free paper layer, an antibacterial layer, an absorption layer, a dust-free paper layer, a PE breathable film and a waterproof bottom layer from top to bottom, and the nursing surface layer is prepared from persimmon peel extract, corncob extract, radix astragali and herba leonuri; the antibacterial layer is prepared from silica gel powder, nano silver, a buffering agent, a synergist, cocamidopropyl PG-dimethyl ammonium chloride phosphate and deionized water. The persimmon peel extract containing plant polyphenols and pectin and the corncob extract containing corn polyphenols are extracted, the persimmon peel extract and the corncob extract have excellent compatibility with traditional Chinese medicine components, and the sanitary towel is endowed with health care, antibacterial and peculiar smell inhibition performance from the contact surface; the antibacterial layer is arranged inside the sanitary towel, so that peculiar smell generated by absorbed menstrual blood and body fluid can be absorbed when the sanitary towel is used, the use comfort of the sanitary towel is improved, and the sanitary towel is endowed with the antibacterial and peculiar smell inhibiting functions from the inside.

Description

technical field [0001] The invention relates to a sanitary napkin, in particular to a nursing sanitary napkin with a plant polyphenol compound antibacterial system and a preparation process. Background technique [0002] Women's private skin has a special structure, and moisture and nutrients are easily lost. Especially during menstruation, the private skin is vulnerable to external germs. If you don't use sanitary napkins that meet the standards, infection is easy to occur, causing inflammation, itching, odor and other discomforts. symptom. In the prior art, most sanitary napkins only have the function of simply absorbing menstrual blood, and have no health conditioning, antibacterial, and odor-inhibiting effects. [0003] The patent document with the patent number of CN202110055716.1 discloses a preparation method of a functional chip for deodorization and antibacterial of sanitary napkins. The adsorption performance of aluminum silicate is used to make a dispersion liqui...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/472A61F13/511A61F13/84A61F13/15A61L15/40A61L15/46A61L15/18
CPCA61F13/472A61F13/511A61F13/51113A61F13/8405A61F13/15577A61L15/40A61L15/46A61L15/18A61F2013/8414A61L2300/30A61L2300/404A61L2300/104A61L2300/45
Inventor 葛伟李忠勉吴军
Owner GUANGDONG KAWADA HYGIENIC PROD CO LTD
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