CN109481722A - A kind of antibacterial diaper and preparation method thereof - Google Patents

A kind of antibacterial diaper and preparation method thereof Download PDF

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Publication number
CN109481722A
CN109481722A CN201811329419.6A CN201811329419A CN109481722A CN 109481722 A CN109481722 A CN 109481722A CN 201811329419 A CN201811329419 A CN 201811329419A CN 109481722 A CN109481722 A CN 109481722A
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Prior art keywords
parts
antibacterial
chinese medicine
traditional chinese
diaper
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Inventor
高燕燕
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Ningbo Mengman Biological Technology Co Ltd
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Ningbo Mengman Biological Technology Co Ltd
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Priority to CN201811329419.6A priority Critical patent/CN109481722A/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/045—Hydroxy compounds, e.g. alcohols; Salts thereof, e.g. alcoholates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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    • A61K36/18—Magnoliophyta (angiosperms)
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    • A61K36/18—Magnoliophyta (angiosperms)
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    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
    • A—HUMAN NECESSITIES
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    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/40—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
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    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30—Extraction of the material
    • A61K2236/33—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
    • A61K2236/331—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using water, e.g. cold water, infusion, tea, steam distillation, decoction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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    • A61K2236/30—Extraction of the material
    • A61K2236/39—Complex extraction schemes, e.g. fractionation or repeated extraction steps
    • A—HUMAN NECESSITIES
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    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
    • A61L2300/104—Silver, e.g. silver sulfadiazine
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    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
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    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
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Abstract

The invention proposes a kind of antibacterial diapers, including diaper ontology, and the antibiotic layer of diaper ontology internal layer is set, the diaper ontology includes nonwoven layer, suction zones, developed band and PE waterproof membrane composition, the antibiotic layer is made of antibacterial activity thing, carrier and gas-permeable nets, and the antibacterial activity thing includes graphene oxide-silver nanoparticle compound and Traditional Chinese medicine bacteriostatic extract.The carrier is chitin fiber.The Traditional Chinese medicine bacteriostatic extract is prepared from the following materials: the tuber of stemona, bush, Radix Isatidis, dark plum, kuh-seng, cloves, Radix Astragali, Cortex Eucommiae, Cortex Phellodendri, the coptis and borneol.The effect of baby's antibacterial diaper of the present invention has high-efficiency antimicrobial, breathes freely comfortably, and thermal diffusivity is good, non-stimulated to skin, can play cleaning, moisturizing, disinfection and sterilization, protects infantile health.

Description

A kind of antibacterial diaper and preparation method thereof
Technical field
The present invention relates to a kind of diapers, and in particular to a kind of antibacterial diaper.
Background technique
Disposable sanitary articles are also referred to as the disposable product of absorbability, including sanltary towel, panty liner, tampon, baby Youngster's paper nappy, adult diapers and other adult-incontinence articles, pet pads etc..In disposable sanitary articles use process, product Mostly with user's direct skin contact, therefore, in addition to should have to product itself health, other than security feature, should also be most It reduces to limits due to contact skin and causes the discomfort of user.In particular it is necessary to have ventilative, smooth, quick suction Wet, moisture-inhibiting, anti-down fluidity and skin contact comfort.Skin contact comfort, also known as skin-friendly, refer to clothes with human body To the tactile comfort of fabric when skin contact.
Baby's diaper product is the liquid absorption system established by multilayer material, mainly by surface layer, absorbent core layer, leakproof The part such as counterdie, three-dimensional shield, elastic waistline, hasp forms, and surface layer, absorbent core layer and leakproof bottom film are from top to bottom successively Arrangement, is glued together using thermosol adhesive.Powerful water absorbing properties are the main performances of such product, are developing diversification Today of product, it is clearly inadequate for only having water absorbing properties.Diaper product is easy to produce tide when being wrapped in baby's perineum Wet, warm environment, and this is exactly the microorganisms such as bacterium and provides good living environment.The skin sensitivity of baby, delicacy, are supported Drag is lower, once pathogen is bred, it is easy to and infect baby's perineum, girl baby is especially common.Therefore, baby urinates Not wet product is while having the function of strong water absorption function, it is necessary to have the additional properties such as antibacterial, ventilative.For this purpose, we invent A kind of baby's antibacterial diaper with high-efficiency antimicrobial effect, to preferably improve the properties of product of baby's diaper.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of antibacterial diaper and preparation method thereof, and purpose exists In, a kind of antibacterial diaper is provided, by one layer of addition addition using chitin as the antibiotic layer of carrier, surface layer gas-permeable nets packet It wraps up in, wherein including Antibacterial Constituents graphene oxide-silver nanoparticle compound and Traditional Chinese medicine bacteriostatic extract, so that the present invention has There is high-efficiency antimicrobial, breathes freely comfortably, thermal diffusivity is good, and it is non-stimulated to skin, the effect of cleaning, moisturizing, disinfection can be played and sterilized, Protect infantile health.
The present invention provides a kind of antibacterial diaper, including diaper ontology, and the anti-of diaper ontology internal layer is arranged in Bacterium layer, the diaper ontology include nonwoven layer, suction zones, developed band and PE waterproof membrane composition, and the antibiotic layer is by antibacterial Active matter, carrier and gas-permeable nets composition, the antibacterial activity thing includes that graphene oxide-silver nanoparticle compound and Traditional Chinese medicine bacteriostatic mention Take object.
As further improvement of the invention, the carrier is chitin fiber.
As further improvement of the invention, the Traditional Chinese medicine bacteriostatic extract is prepared from the following materials: the tuber of stemona, Soviet Union Wood, Radix Isatidis, dark plum, kuh-seng, cloves, Radix Astragali, Cortex Eucommiae, Cortex Phellodendri, the coptis and borneol.
As further improvement of the invention, the Traditional Chinese medicine bacteriostatic extract is prepared by weight by following raw material: 20-25 parts of the tuber of stemona, 20-25 parts of bush, 15-22 parts of Radix Isatidis, 15-20 parts of dark plum, 12-17 parts of kuh-seng, 5-10 parts of cloves, Radix Astragali 5-12 parts, 2-7 parts of Cortex Eucommiae, 2-6 parts of Cortex Phellodendri, 2-5 parts of the coptis and 1-2 parts of borneol.
As further improvement of the invention, the Traditional Chinese medicine bacteriostatic extract is prepared by weight by following raw material: 22-24 parts of the tuber of stemona, 21-24 parts of bush, 17-20 parts of Radix Isatidis, 17-19 parts of dark plum, 14-16 parts of kuh-seng, 6-8 parts of cloves, Radix Astragali 7-10 parts, 3-6 parts of Cortex Eucommiae, 3-5 parts of Cortex Phellodendri, 2-3 parts of the coptis and 1-1.5 parts of borneol.
As further improvement of the invention, the Traditional Chinese medicine bacteriostatic extract is prepared by weight by following raw material: 23 parts of the tuber of stemona, 22 parts of bush, 19 parts of Radix Isatidis, 18 parts of dark plum, 15 parts of kuh-seng, 7 parts of cloves, 8 parts of Radix Astragali, 5 parts of Cortex Eucommiae, Cortex Phellodendri 4 Part, 2.5 parts of the coptis and 1.2 parts of borneol.
As further improvement of the invention, the Traditional Chinese medicine bacteriostatic extract is prepared by following methods:
S1. the tuber of stemona, bush, Radix Isatidis, dark plum, kuh-seng, cloves, Radix Astragali, Cortex Eucommiae, Cortex Phellodendri and the coptis are weighed in proportion, are shone It is dry, it crushes, mixing obtains traditional Chinese medicine powder；
S2. traditional Chinese medicine powder made from step S1 is soaked in water 2-5h, filtering is heated to by solid-to-liquid ratio 1:(3-5) addition water Boiling, extracts 5-7h while stirring, filters, and the water with weight such as filter residues is added, continues to be heated to boiling, extracts 3- while stirring After 5h, filtering discards filter residue, merges extracting solution twice, and heating water bath evaporates solvent, obtains thick Chinese medical extract；
S3. borneol is dissolved in a small amount of water, is added in Chinese medical extract made from step S2, stirs evenly, Chinese medicine is made Bacteriostatic extractive.
As further improvement of the invention, the speed of agitator is 400-700r/min.
As further improvement of the invention, the mass ratio of the borneol and water is 1:(2-3).
The present invention further protects a kind of preparation method of above-mentioned antibacterial diaper, follows the steps below:
S1. by graphene oxide-silver nanoparticle compound and Traditional Chinese medicine bacteriostatic extract 1:(20-50 in mass ratio) mixing is It is even, obtain antibacterial liquid；
S2. carrier is immersed in antibacterial liquid after 2-3h, is wrapped up with gas-permeable nets, cut, flanging, rolled and got rid of using three leachings two Technique obtains antibiotic layer；
S3. antibiotic layer is sent into diaper production line, goes out finished product through flowing water processing and packing.
The invention has the following beneficial effects:
Baby's antibacterial diaper of the present invention, by one layer of addition using chitin as the antibiotic layer of carrier, surface layer gas-permeable nets Package, wherein including Antibacterial Constituents graphene oxide-silver nanoparticle compound and Traditional Chinese medicine bacteriostatic extract, have efficiently anti- The effect of bacterium, ventilative comfortably thermal diffusivity is good, non-stimulated to skin, can play cleaning, moisturizing, disinfection and sterilization, protects baby Youngster's health.
Detailed description of the invention
Fig. 1 is the preparation technology figure of antibacterial diaper.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the invention is clearly and completely described, Obviously, the embodiment described is the embodiment of part of representative of the invention, rather than whole embodiments, this field are general Other all embodiments obtained belong to protection of the invention to logical technical staff without making creative work Range.
The preparation of 1 Traditional Chinese medicine bacteriostatic extract of embodiment
Raw material forms (parts by weight): 20 parts of the tuber of stemona, 20 parts of bush, 15 parts of Radix Isatidis, 15 parts of dark plum, 12 parts of kuh-seng, cloves 5 Part, 5 parts of Radix Astragali, 2 parts of Cortex Eucommiae, 2 parts of Cortex Phellodendri, 2 parts of the coptis and 1 part of borneol.
Preparation method:
S1. the tuber of stemona, bush, Radix Isatidis, dark plum, kuh-seng, cloves, Radix Astragali, Cortex Eucommiae, Cortex Phellodendri and the coptis are weighed in proportion, are shone It is dry, it crushes, mixing obtains traditional Chinese medicine powder；
S2. traditional Chinese medicine powder made from step S1 being soaked in water 2h, filtering is heated to boiling by solid-to-liquid ratio 1:3 addition water, 5h, speed of agitator 400r/min are extracted while stirring, is filtered, and the water with weight such as filter residues is added, continues to be heated to boiling, side After stirring side extraction 3h, filtering discards filter residue, merges extracting solution twice, and heating water bath evaporates solvent, obtains thick Chinese medicine and mention Take object；
S3. borneol is dissolved in a small amount of water, the mass ratio of borneol and water is 1:2, and traditional Chinese medicine extraction made from step S2 is added It in object, stirs evenly, Traditional Chinese medicine bacteriostatic extract is made.
The preparation of 2 Traditional Chinese medicine bacteriostatic extract of embodiment
Raw material forms (parts by weight): 25 parts of the tuber of stemona, 25 parts of bush, 22 parts of Radix Isatidis, 20 parts of dark plum, 17 parts of kuh-seng, cloves 10 parts, 12 parts of Radix Astragali, 7 parts of Cortex Eucommiae, 6 parts of Cortex Phellodendri, 5 parts of the coptis and 2 parts of borneol.
Preparation method:
S1. the tuber of stemona, bush, Radix Isatidis, dark plum, kuh-seng, cloves, Radix Astragali, Cortex Eucommiae, Cortex Phellodendri and the coptis are weighed in proportion, are shone It is dry, it crushes, mixing obtains traditional Chinese medicine powder；
S2. traditional Chinese medicine powder made from step S1 being soaked in water 5h, filtering is heated to boiling by solid-to-liquid ratio 1:5 addition water, 7h, speed of agitator 700r/min are extracted while stirring, is filtered, and the water with weight such as filter residues is added, continues to be heated to boiling, side After stirring side extraction 5h, filtering discards filter residue, merges extracting solution twice, and heating water bath evaporates solvent, obtains thick Chinese medicine and mention Take object；
S3. borneol is dissolved in a small amount of water, the mass ratio of borneol and water is 1:3, and traditional Chinese medicine extraction made from step S2 is added It in object, stirs evenly, Traditional Chinese medicine bacteriostatic extract is made.
The preparation of 3 Traditional Chinese medicine bacteriostatic extract of embodiment
Raw material forms (parts by weight): 22 parts of the tuber of stemona, 21 parts of bush, 17 parts of Radix Isatidis, 17 parts of dark plum, 14 parts of kuh-seng, cloves 6 Part, 7 parts of Radix Astragali, 3 parts of Cortex Eucommiae, 3 parts of Cortex Phellodendri, 2 parts of the coptis and 1 part of borneol.
Preparation method:
S1. the tuber of stemona, bush, Radix Isatidis, dark plum, kuh-seng, cloves, Radix Astragali, Cortex Eucommiae, Cortex Phellodendri and the coptis are weighed in proportion, are shone It is dry, it crushes, mixing obtains traditional Chinese medicine powder；
S2. traditional Chinese medicine powder made from step S1 being soaked in water 3h, filtering is heated to boiling by solid-to-liquid ratio 1:4 addition water, 6h, speed of agitator 500r/min are extracted while stirring, is filtered, and the water with weight such as filter residues is added, continues to be heated to boiling, side After stirring side extraction 4h, filtering discards filter residue, merges extracting solution twice, and heating water bath evaporates solvent, obtains thick Chinese medicine and mention Take object；
S3. borneol is dissolved in a small amount of water, the mass ratio of borneol and water is 1:2, and traditional Chinese medicine extraction made from step S2 is added It in object, stirs evenly, Traditional Chinese medicine bacteriostatic extract is made.
The preparation of 4 Traditional Chinese medicine bacteriostatic extract of embodiment
Raw material forms (parts by weight): 24 parts of the tuber of stemona, 24 parts of bush, 20 parts of Radix Isatidis, 19 parts of dark plum, 16 parts of kuh-seng, cloves 8 Part, 10 parts of Radix Astragali, 6 parts of Cortex Eucommiae, 5 parts of Cortex Phellodendri, 3 parts of the coptis and 1.5 parts of borneol.
Preparation method:
S1. the tuber of stemona, bush, Radix Isatidis, dark plum, kuh-seng, cloves, Radix Astragali, Cortex Eucommiae, Cortex Phellodendri and the coptis are weighed in proportion, are shone It is dry, it crushes, mixing obtains traditional Chinese medicine powder；
S2. traditional Chinese medicine powder made from step S1 is soaked in water 2-5h, filtering is heated to boiling by solid-to-liquid ratio 1:4 addition water It rises, extracts 6h, speed of agitator 600r/min while stirring, filter, the water with weight such as filter residues is added, continues to be heated to boiling It rises, after extracting 4h while stirring, filtering discards filter residue, merges extracting solution twice, and heating water bath evaporates solvent, obtains thick Chinese medical extract；
S3. borneol is dissolved in a small amount of water, the mass ratio of borneol and water is 1:3, and traditional Chinese medicine extraction made from step S2 is added It in object, stirs evenly, Traditional Chinese medicine bacteriostatic extract is made.
The preparation of 5 Traditional Chinese medicine bacteriostatic extract of embodiment
Raw material forms (parts by weight): 23 parts of the tuber of stemona, 22 parts of bush, 19 parts of Radix Isatidis, 18 parts of dark plum, 15 parts of kuh-seng, cloves 7 Part, 8 parts of Radix Astragali, 5 parts of Cortex Eucommiae, 4 parts of Cortex Phellodendri, 2.5 parts of the coptis and 1.2 parts of borneol.
Preparation method:
S1. the tuber of stemona, bush, Radix Isatidis, dark plum, kuh-seng, cloves, Radix Astragali, Cortex Eucommiae, Cortex Phellodendri and the coptis are weighed in proportion, are shone It is dry, it crushes, mixing obtains traditional Chinese medicine powder；
S2. traditional Chinese medicine powder made from step S1 is soaked in water 3.5h, filtering is heated to boiling by solid-to-liquid ratio 1:4 addition water It rises, extracts 6h, speed of agitator 550r/min while stirring, filter, the water with weight such as filter residues is added, continues to be heated to boiling It rises, after extracting 4h while stirring, filtering discards filter residue, merges extracting solution twice, and heating water bath evaporates solvent, obtains thick Chinese medical extract；
S3. borneol is dissolved in a small amount of water, the mass ratio of borneol and water is 1:2.5, and Chinese medicine made from step S2 is added and mentions It takes in object, stirs evenly, Traditional Chinese medicine bacteriostatic extract is made.
The preparation of 6 antibacterial diaper of embodiment
A kind of antibacterial diaper, including diaper ontology, and the antibiotic layer of diaper ontology internal layer is set, the urine Not wet ontology includes nonwoven layer, suction zones, developed band and PE waterproof membrane composition, and the antibiotic layer is by antibacterial activity thing, carrier It is formed with gas-permeable nets, the antibacterial activity thing includes graphene oxide-silver nanoparticle compound and Traditional Chinese medicine bacteriostatic extract.The load Body is chitin fiber.
Preparation method:
S1. the Traditional Chinese medicine bacteriostatic extract 1:20 in mass ratio prepared graphene oxide-silver nanoparticle compound and embodiment 5 It is uniformly mixed, obtains antibacterial liquid；
S2. carrier is immersed in antibacterial liquid after 2h, is wrapped up with gas-permeable nets, cut, flanging, rolled using three leachings two and get rid of work Skill obtains antibiotic layer；
S3. antibiotic layer is sent into diaper production line, goes out finished product through flowing water processing and packing.
The preparation of 7 antibacterial diaper of embodiment
A kind of antibacterial diaper, including diaper ontology, and the antibiotic layer of diaper ontology internal layer is set, the urine Not wet ontology includes nonwoven layer, suction zones, developed band and PE waterproof membrane composition, and the antibiotic layer is by antibacterial activity thing, carrier It is formed with gas-permeable nets, the antibacterial activity thing includes graphene oxide-silver nanoparticle compound and Traditional Chinese medicine bacteriostatic extract.The load Body is chitin fiber.
Preparation method:
S1. the Traditional Chinese medicine bacteriostatic extract 1:50 in mass ratio prepared graphene oxide-silver nanoparticle compound and embodiment 5 It is uniformly mixed, obtains antibacterial liquid；
S2. carrier is immersed in antibacterial liquid after 3h, is wrapped up with gas-permeable nets, cut, flanging, rolled using three leachings two and get rid of work Skill obtains antibiotic layer；
S3. antibiotic layer is sent into diaper production line, goes out finished product through flowing water processing and packing.
Those skilled in the art is not under conditions of departing from the spirit and scope of the present invention that claims determine, also Various modifications can be carried out to the above content.Therefore the scope of the present invention is not limited in above explanation, but by The range of claims determines.

Claims (10)

1. a kind of antibacterial diaper, which is characterized in that including diaper ontology, and the antibacterial of diaper ontology internal layer is arranged in Layer, the diaper ontology include that nonwoven layer, suction zones, developed band and PE waterproof membrane composition, the antibiotic layer are lived by antibacterial Property object, carrier and gas-permeable nets composition, the antibacterial activity thing includes that graphene oxide-silver nanoparticle compound and Traditional Chinese medicine bacteriostatic are extracted Object.
2. a kind of antibacterial diaper according to claim 1, which is characterized in that the carrier is chitin fiber.
3. a kind of antibacterial diaper according to claim 1, which is characterized in that the Traditional Chinese medicine bacteriostatic extract is by following raw material It is prepared: the tuber of stemona, bush, Radix Isatidis, dark plum, kuh-seng, cloves, Radix Astragali, Cortex Eucommiae, Cortex Phellodendri, the coptis and borneol.
4. a kind of antibacterial diaper according to claim 1, which is characterized in that the Traditional Chinese medicine bacteriostatic extract is by following raw material It is prepared by weight: 20-25 parts of the tuber of stemona, 20-25 parts of bush, 15-22 parts of Radix Isatidis, 15-20 parts of dark plum, kuh-seng 12-17 Part, 5-10 parts of cloves, 5-12 parts of Radix Astragali, 2-7 parts of Cortex Eucommiae, 2-6 parts of Cortex Phellodendri, 2-5 parts of the coptis and 1-2 parts of borneol.
5. a kind of antibacterial diaper according to claim 1, which is characterized in that the Traditional Chinese medicine bacteriostatic extract is by following raw material It is prepared by weight: 22-24 parts of the tuber of stemona, 21-24 parts of bush, 17-20 parts of Radix Isatidis, 17-19 parts of dark plum, kuh-seng 14-16 Part, 6-8 parts of cloves, 7-10 parts of Radix Astragali, 3-6 parts of Cortex Eucommiae, 3-5 parts of Cortex Phellodendri, 2-3 parts of the coptis and 1-1.5 parts of borneol.
6. a kind of antibacterial diaper according to claim 1, which is characterized in that the Traditional Chinese medicine bacteriostatic extract is by following raw material It is prepared by weight: 23 parts of the tuber of stemona, 22 parts of bush, 19 parts of Radix Isatidis, 18 parts of dark plum, 15 parts of kuh-seng, 7 parts of cloves, Radix Astragali 8 Part, 5 parts of Cortex Eucommiae, 4 parts of Cortex Phellodendri, 2.5 parts of the coptis and 1.2 parts of borneol.
7. a kind of antibacterial diaper according to claim 3-6 any claim, which is characterized in that the Traditional Chinese medicine bacteriostatic mentions Object is taken to be prepared by following methods:
S1. the tuber of stemona, bush, Radix Isatidis, dark plum, kuh-seng, cloves, Radix Astragali, Cortex Eucommiae, Cortex Phellodendri and the coptis are weighed in proportion, are dried, powder Broken, mixing obtains traditional Chinese medicine powder；
S2. traditional Chinese medicine powder made from step S1 is soaked in water 2-5h, filtering is heated to boiling by solid-to-liquid ratio 1:(3-5) addition water It rises, extracts 5-7h while stirring, filter, the water with weight such as filter residues is added, continues to be heated to boiling, extracts 3-5h while stirring Afterwards, it filters, discards filter residue, merge extracting solution twice, heating water bath evaporates solvent, obtains thick Chinese medical extract；
S3. borneol is dissolved in a small amount of water, is added in Chinese medical extract made from step S2, stirs evenly, Traditional Chinese medicine bacteriostatic is made Extract.
8. a kind of antibacterial diaper according to claim 7, which is characterized in that the speed of agitator is 400-700r/min.
9. a kind of antibacterial diaper according to claim 7, which is characterized in that the mass ratio of the borneol and water is 1:(2- 3)。
10. a kind of preparation method of antibacterial diaper according to claim 1, which is characterized in that follow the steps below:
S1. by graphene oxide-silver nanoparticle compound and Traditional Chinese medicine bacteriostatic extract 1:(20-50 in mass ratio) it is uniformly mixed, it obtains To antibacterial liquid；
S2. carrier is immersed in antibacterial liquid after 2-3h, is wrapped up with gas-permeable nets, cut, flanging, rolled using three leachings two and get rid of work Skill obtains antibiotic layer；
S3. antibiotic layer is sent into diaper production line, goes out finished product through flowing water processing and packing.
CN201811329419.6A 2018-11-09 2018-11-09 A kind of antibacterial diaper and preparation method thereof Pending CN109481722A (en)

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Application publication date: 20190319