CN116328018A - Sanitary towel core for relieving menstrual emotion, essential oil and sanitary towel - Google Patents
Sanitary towel core for relieving menstrual emotion, essential oil and sanitary towel Download PDFInfo
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- CN116328018A CN116328018A CN202211717445.2A CN202211717445A CN116328018A CN 116328018 A CN116328018 A CN 116328018A CN 202211717445 A CN202211717445 A CN 202211717445A CN 116328018 A CN116328018 A CN 116328018A
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- essential oil
- parts
- emotion
- menstrual
- core
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- 239000000341 volatile oil Substances 0.000 title claims abstract description 82
- 230000008451 emotion Effects 0.000 title claims abstract description 24
- 230000002175 menstrual effect Effects 0.000 title claims abstract description 22
- 239000003094 microcapsule Substances 0.000 claims abstract description 38
- 239000002250 absorbent Substances 0.000 claims abstract description 31
- 244000178870 Lavandula angustifolia Species 0.000 claims abstract description 11
- 235000010663 Lavandula angustifolia Nutrition 0.000 claims abstract description 11
- 239000001102 lavandula vera Substances 0.000 claims abstract description 11
- 235000018219 lavender Nutrition 0.000 claims abstract description 11
- 244000179970 Monarda didyma Species 0.000 claims abstract description 8
- 235000010672 Monarda didyma Nutrition 0.000 claims abstract description 8
- 244000284012 Vetiveria zizanioides Species 0.000 claims abstract description 8
- 235000007769 Vetiveria zizanioides Nutrition 0.000 claims abstract description 8
- 235000002020 sage Nutrition 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 239000000835 fiber Substances 0.000 claims description 63
- 230000002745 absorbent Effects 0.000 claims description 26
- 238000002156 mixing Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 108010010803 Gelatin Proteins 0.000 claims description 10
- 235000010643 Leucaena leucocephala Nutrition 0.000 claims description 10
- 229920000159 gelatin Polymers 0.000 claims description 10
- 239000008273 gelatin Substances 0.000 claims description 10
- 235000019322 gelatine Nutrition 0.000 claims description 10
- 235000011852 gelatine desserts Nutrition 0.000 claims description 10
- 238000005354 coacervation Methods 0.000 claims description 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 8
- 229920002522 Wood fibre Polymers 0.000 claims description 8
- 239000006185 dispersion Substances 0.000 claims description 8
- 239000000839 emulsion Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 239000002025 wood fiber Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 229920001169 thermoplastic Polymers 0.000 claims description 6
- 239000004416 thermosoftening plastic Substances 0.000 claims description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 5
- 239000000047 product Substances 0.000 claims description 5
- 238000007711 solidification Methods 0.000 claims description 5
- 230000008023 solidification Effects 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 229960000583 acetic acid Drugs 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- 239000012153 distilled water Substances 0.000 claims description 4
- 230000001804 emulsifying effect Effects 0.000 claims description 4
- 238000004108 freeze drying Methods 0.000 claims description 4
- 239000012362 glacial acetic acid Substances 0.000 claims description 4
- 108010010779 glutamine-pyruvate aminotransferase Proteins 0.000 claims description 4
- 239000005457 ice water Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000000967 suction filtration Methods 0.000 claims description 4
- 239000006228 supernatant Substances 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 238000005303 weighing Methods 0.000 claims description 4
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 3
- 240000007472 Leucaena leucocephala Species 0.000 claims 2
- 239000000428 dust Substances 0.000 claims 2
- 241000037488 Coccoloba pubescens Species 0.000 claims 1
- 230000005012 migration Effects 0.000 abstract description 4
- 238000013508 migration Methods 0.000 abstract description 4
- 206010056344 Menstrual discomfort Diseases 0.000 abstract 1
- 239000011162 core material Substances 0.000 description 23
- 241000220479 Acacia Species 0.000 description 8
- 241001397809 Hakea leucoptera Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004495 emulsifiable concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003821 menstrual periods Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/84—Accessories, not otherwise provided for, for absorbent pads
- A61F13/8405—Additives, e.g. for odour, disinfectant or pH control
-
- 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
- A61L15/22—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
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/32—Proteins, polypeptides; Degradation products or derivatives thereof, e.g. albumin, collagen, fibrin, gelatin
-
- 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
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/44—Medicaments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530131—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium being made in fibre but being not pulp
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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
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/30—Compounds of undetermined constitution extracted from natural sources, e.g. Aloe Vera
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- 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
- 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
- A61L2300/45—Mixtures of two or more drugs, e.g. synergistic mixtures
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0077—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus with application of chemical or pharmacological stimulus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Materials Engineering (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Zoology (AREA)
- Botany (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Psychology (AREA)
- Anesthesiology (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The invention discloses a sanitary towel core body for relieving menstrual emotion, essential oil for relieving and a sanitary towel. The core body is uniformly compounded with microcapsules, and the core body of the microcapsules comprises the following raw materials in parts by mass: 65-75 parts of lavender essential oil, 8-12 parts of ylang essential oil, 6-12 parts of bergamot essential oil, 3-7 parts of sage essential oil, 3-5 parts of emulsifiable essential oil and 1-3 parts of vetiver essential oil. According to the invention, a plurality of essential oils mainly comprising lavender essential oil are matched with each other, so that menstrual discomfort emotion can be effectively relieved, and the lavender essential oil is uniformly compounded in the super-absorbent dust-free paper core body, so that migration risk is avoided.
Description
Technical Field
The invention discloses a sanitary towel core body for relieving menstrual emotion, essential oil for relieving and a sanitary towel.
Background
The invention discloses a sanitary product, which is characterized in that a relaxation essential oil capable of relieving female menstrual emotion is wrapped by a microcapsule technology, so that a relaxation effect can be felt for a long time when the sanitary product is used. In the prior art, the functional microcapsules are added into the Wei Pin absorption core body and are usually mixed with wood pulp and water-absorbent resin or coated on a layer of non-woven fabric, so that the process is difficult to ensure that the functional microcapsules can be uniformly dispersed in the product, and the effect of uniform slow release cannot be achieved; there is also a risk of migration, migration to the skin contact location, and the composite core process of the present invention can address such issues.
Disclosure of Invention
In order to overcome the defects, the invention aims to provide a sanitary towel core body, essential oil and sanitary towel for relieving menstrual emotion.
In order to achieve the purpose, the sanitary towel core for relieving menstrual emotion is uniformly compounded with microcapsules, wherein the microcapsules comprise the following raw materials in parts by mass: 65-75 parts of lavender essential oil, 8-12 parts of ylang essential oil, 6-12 parts of bergamot essential oil, 3-7 parts of sage essential oil, 3-5 parts of emulsifiable essential oil and 1-3 parts of vetiver essential oil.
Further, the wall material of the microcapsule is gelatin and acacia, and the relief essential oil is wrapped by a complex coacervation method.
Further, the implementation method of the complex coacervation method comprises the following steps:
weighing equal amounts of gelatin and acacia in a beaker respectively, adding distilled water, heating to 53 ℃ in a water bath, fully stirring to prepare 1% solution, uniformly mixing the two solutions, slowly adding the soothing essential oil, and emulsifying in a homogenizer to obtain uniformly dispersed emulsion;
transferring the emulsion into a container, dropwise adding 10% glacial acetic acid solution, regulating the pH value to 4.2, heating to 53 ℃ in a water bath, stirring for 2 hours, transferring into an ice-water bath, reducing the temperature to 10 ℃, dropwise adding 10% sodium hydroxide solution, regulating the pH value to 6.0, adding glutamine transaminase, continuously stirring for 10 hours, and completing solidification to obtain microcapsule dispersion;
standing the dispersion liquid for layering, removing supernatant, carrying out suction filtration, carrying out a small amount of water washing, and freeze-drying to obtain the product.
Further, the core body is super-absorbent dust-free paper, and the manufacturing method of the super-absorbent dust-free paper comprises the following steps: 25-55 parts of natural fiber, 37-63 parts of super absorbent fiber and 10-25 parts of thermoplastic fiber; after opening, feeding the mixture into a crusher for crushing and mixing uniformly, and taking 5 parts by mass of mixed fiber and microcapsule essential oil 1:1, mixing uniformly, continuously mixing the crushed mixed fibers uniformly, then feeding the mixture into a forming machine, carrying out wind-force airflow forming, carrying out adsorption forming under the vacuum effect of a forming net, feeding the formed mixed fiber net into an oven for hot air bonding, and obtaining the super absorbent core with microcapsule essential oil, wherein the temperature of the hot air is 5-10 ℃ above the melting temperature of the plastic fibers.
Further, the natural fiber is at least one of a pointer wood fiber and a broadleaf wood fiber, and the super absorbent fiber is at least one of a modified polyvinyl alcohol absorbent fiber, an acrylic absorbent fiber and a polyacrylonitrile absorbent fiber; the thermoplastic fiber refers to at least one of PE/PP, PE/PET concentric fiber or eccentric fiber.
In order to achieve the purpose, the menstrual emotion relieving sanitary towel core body provided by the invention is prepared from the following raw materials in parts by mass: 65-75 parts of lavender essential oil, 8-12 parts of ylang essential oil, 6-12 parts of bergamot essential oil, 3-7 parts of sage essential oil, 3-5 parts of emulsifiable essential oil and 1-3 parts of vetiver essential oil.
In order to achieve the purpose, the sanitary towel for relieving menstrual emotion is provided with the sanitary towel core for relieving menstrual emotion.
The invention adopts the mutual matching of a plurality of essential oils mainly comprising lavender essential oil, can effectively relieve menstrual period uncomfortable emotion, is uniformly compounded in the super-absorbent dust-free paper core body, and has no migration risk
Detailed Description
The sanitary towel core for relieving menstrual emotion disclosed by the invention is uniformly compounded with microcapsules, wherein the microcapsules comprise the following raw materials in parts by mass: 65-75 parts of lavender essential oil, 8-12 parts of ylang essential oil, 6-12 parts of bergamot essential oil, 3-7 parts of sage essential oil, 3-5 parts of emulsifiable essential oil and 1-3 parts of vetiver essential oil.
The microcapsule essential oil for relieving menstrual emotion disclosed by the invention is a microcapsule with high temperature resistance suitable for Wei Pin absorption core process, and as an embodiment of the invention, the microcapsule essential oil for relieving menstrual emotion comprises the following components in percentage by mass: 70 parts of lavender essential oil, 10 parts of ylang essential oil, 10 parts of bergamot essential oil, 5 parts of sage essential oil, 4 parts of emulsifiable concentrate essential oil and 2 parts of vetiver essential oil.
As an embodiment of the invention, the wall material of the microcapsule is gelatin and acacia, and the relief essential oil is wrapped by a complex coacervation method, wherein the complex coacervation method is implemented by respectively weighing equal amounts of gelatin and acacia in a beaker, adding distilled water, heating to 53 ℃ in a water bath, fully stirring to prepare a 1% solution, then uniformly mixing the two solutions, slowly adding the relief essential oil, and emulsifying in a homogenizer (8000 r/min-12000 r/min) for 5-8min to obtain the uniformly dispersed emulsion. Transferring the emulsion into a conical flask, dropwise adding 10% glacial acetic acid solution, regulating the pH value to 4.2, heating to 53 ℃ in a water bath, stirring (400 r/min) for 2h, transferring into an ice-water bath, reducing the temperature to 10 ℃, dropwise adding 10% sodium hydroxide solution, regulating the pH value to 6.0, adding glutamine transaminase, continuously stirring at a low speed (400 r/min) for 10h, and completing solidification to obtain microcapsule dispersion. Standing the dispersion liquid for layering, removing supernatant, carrying out suction filtration, carrying out a small amount of water washing, and freeze-drying to obtain the microcapsule with the soothing essential oil (gelatin: acacia is 1:1 to 2:1 in mass ratio and core wall is 1:1 to 1.25:1 in mass ratio).
The complex coacervation method is to use two or more polymer materials with opposite charges as wall materials, disperse the core material in the solution of the wall materials, and under proper conditions (such as changing pH value or temperature), the electrostatic action occurs between polymers with opposite charges, and the microcapsule forms a crosslinked network structure after solidification, so that the microcapsule is very stable, can resist high temperature, and has excellent slow release characteristics.
As an embodiment of the present invention, the core is a super absorbent dust-free paper, which is prepared by loosening natural fibers (25% -55% by mass), super absorbent fibers (37% -63% by mass) and thermoplastic fibers (10% -25% by mass), then feeding the loosened fibers into a pulverizer for pulverizing and mixing uniformly, and taking 5% by mass of mixed fibers and microcapsule essential oil 1:1, mixing uniformly, continuously mixing the crushed mixed fibers uniformly, then feeding the mixture into a forming machine, carrying out wind-force airflow forming, carrying out adsorption forming under the vacuum effect of a forming net, and then feeding the formed mixed fiber net into an oven for hot air bonding, wherein the temperature of hot air is preferably 5-10 ℃ higher than the melting temperature of the plastic fibers, thus obtaining the super absorbent core with microcapsule essential oil.
Wherein the natural fiber is at least one of fiber types such as pointer wood fiber and broadleaf wood fiber, and the super absorbent fiber in the super absorbent dust-free paper is a polymer with polar groups, and comprises at least one of modified polyvinyl alcohol absorbent fiber, acrylic acid absorbent fiber and polyacrylonitrile absorbent fiber. The thermoplastic fiber refers to at least one of PE/PP, PE/PET concentric fiber or eccentric fiber.
As an embodiment of the present invention, the super absorbent dust-free paper is prepared by opening 50 parts of needle wood fiber, 50 parts of modified polyvinyl alcohol water-absorbing fiber and 50 parts of PE/PP eccentric fiber, then feeding the opened and crushed and mixed evenly by a crusher, and taking 5% by mass of mixed fiber and microcapsule essential oil 1:1, mixing uniformly, continuously mixing the crushed mixed fibers uniformly, then feeding the mixture into a forming machine, carrying out wind-force airflow forming, carrying out adsorption forming under the vacuum effect of a forming net, and then feeding the formed mixed fiber net into an oven for hot air bonding, wherein the temperature of hot air is preferably 5-10 ℃ higher than the melting temperature of the plastic fibers, thus obtaining the super absorbent core with microcapsule essential oil.
As an embodiment of the present invention, the sanitary napkin of the present embodiment adopts the above-described sanitary napkin core for alleviating menstrual emotion; the core body is uniformly compounded with microcapsules, and the core body of the microcapsules consists of 75 parts of lavender essential oil, 11 parts of ylang essential oil, 11 parts of bergamot essential oil, 6 parts of sage essential oil, 4 parts of emulsifiable essential oil and 3 parts of vetiver essential oil which are all made of the following raw materials in parts by mass.
The microcapsule wall material is gelatin and acacia, and the relief essential oil is wrapped by a complex coacervation method, the complex coacervation method is implemented by respectively weighing equal amounts of gelatin and acacia in a beaker, adding distilled water, heating to 53 ℃ in a water bath, fully stirring to prepare 1% solution, then uniformly mixing the two solutions, slowly adding the relief essential oil, and emulsifying for 5-8min in a homogenizer (8000 r/min-12000 r/min) to obtain uniformly dispersed emulsion. Transferring the emulsion into a conical flask, dropwise adding 10% glacial acetic acid solution, regulating the pH value to 4.2, heating to 53 ℃ in a water bath, stirring (400 r/min) for 2h, transferring into an ice-water bath, reducing the temperature to 10 ℃, dropwise adding 10% sodium hydroxide solution, regulating the pH value to 6.0, adding glutamine transaminase, continuously stirring at a low speed (400 r/min) for 10h, and completing solidification to obtain microcapsule dispersion. Standing the dispersion liquid for layering, removing supernatant, carrying out suction filtration, carrying out a small amount of water washing, and freeze-drying to obtain the microcapsule with the soothing essential oil (gelatin: acacia is 1:1 to 2:1 in mass ratio and core wall is 1:1 to 1.25:1 in mass ratio).
The super absorbent dust-free paper is prepared by loosening 25 parts by weight of needle wood fibers, 25 parts by weight of hardwood fibers, 25 parts by weight of modified polyvinyl alcohol water-absorbing fibers, 25 parts by weight of acrylic water-absorbing fibers, 10 parts by weight of PE/PP eccentric fibers and 10 parts by weight of PE/PET eccentric fibers, then feeding the loosened 10 parts by weight of PE/PET eccentric fibers into a crushing machine for crushing and uniformly mixing, and taking 5% by weight of mixed fibers and microcapsule essential oil 1:1, mixing uniformly, continuously mixing the crushed mixed fibers uniformly, then feeding the mixture into a forming machine, carrying out wind-force airflow forming, carrying out adsorption forming under the vacuum effect of a forming net, and then feeding the formed mixed fiber net into an oven for hot air bonding, wherein the temperature of hot air is preferably 5-10 ℃ higher than the melting temperature of the plastic fibers, thus obtaining the super absorbent core with microcapsule essential oil.
In the description of the present specification, a particular feature, structure, material, or characteristic may be combined in any suitable manner in one or more embodiments or examples.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The sanitary towel core for relieving menstrual emotion is characterized in that microcapsules are uniformly compounded on the core, and the core of the microcapsules comprises the following raw materials in parts by mass: 65-75 parts of lavender essential oil, 8-12 parts of ylang essential oil, 6-12 parts of bergamot essential oil, 3-7 parts of sage essential oil, 3-5 parts of emulsifiable essential oil and 1-3 parts of vetiver essential oil.
2. The menstrual emotion relieving sanitary napkin core according to claim 1, wherein the microcapsule wall material is gelatin and acacia, and the soothing essential oil is encapsulated by complex coacervation.
3. The menstrual emotion relieving sanitary napkin core of claim 2, wherein the complex coacervation process is carried out by:
weighing equal amounts of gelatin and acacia in a beaker respectively, adding distilled water, heating to 53 ℃ in a water bath, fully stirring to prepare 1% solution, uniformly mixing the two solutions, slowly adding the soothing essential oil, and emulsifying in a homogenizer to obtain uniformly dispersed emulsion;
transferring the emulsion into a container, dropwise adding 10% glacial acetic acid solution, regulating the pH value to 4.2, heating to 53 ℃ in a water bath, stirring for 2 hours, transferring into an ice-water bath, reducing the temperature to 10 ℃, dropwise adding 10% sodium hydroxide solution, regulating the pH value to 6.0, adding glutamine transaminase, continuously stirring for 10 hours, and completing solidification to obtain microcapsule dispersion;
standing the dispersion liquid for layering, removing supernatant, carrying out suction filtration, carrying out a small amount of water washing, and freeze-drying to obtain the product.
4. The menstrual emotion relieving sanitary napkin core according to claim 1, wherein the core is super absorbent dust free paper, and the method for making the super absorbent dust free paper comprises the following steps: 25-55 parts of natural fiber, 37-63 parts of super absorbent fiber and 10-25 parts of thermoplastic fiber; after opening, feeding the mixture into a crusher for crushing and mixing uniformly, and taking 5 parts by mass of mixed fiber and microcapsule essential oil 1:1, mixing uniformly, continuously mixing the crushed mixed fibers uniformly, then feeding the mixture into a forming machine, carrying out wind-force airflow forming, carrying out adsorption forming under the vacuum effect of a forming net, feeding the formed mixed fiber net into an oven for hot air bonding, and obtaining the super absorbent core with microcapsule essential oil, wherein the temperature of the hot air is 5-10 ℃ above the melting temperature of the plastic fibers.
5. The menstrual emotion relieving sanitary napkin core according to claim 4, wherein the natural fibers are at least one of a group consisting of largeleaf wood fibers and broadleaf wood fibers, and the super absorbent fibers are at least one of modified polyvinyl alcohol absorbent fibers, acrylic absorbent fibers and polyacrylonitrile absorbent fibers; the thermoplastic fiber refers to at least one of PE/PP, PE/PET concentric fiber or eccentric fiber.
6. The essential oil for relieving menstrual emotion is characterized by comprising the following raw materials in parts by mass: 65-75 parts of lavender essential oil, 8-12 parts of ylang essential oil, 6-12 parts of bergamot essential oil, 3-7 parts of sage essential oil, 3-5 parts of emulsifiable essential oil and 1-3 parts of vetiver essential oil.
7. A sanitary napkin for alleviating menstrual emotion, wherein the sanitary napkin is provided with a sanitary napkin core for alleviating menstrual emotion according to claim 1.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211717445.2A CN116328018A (en) | 2022-12-29 | 2022-12-29 | Sanitary towel core for relieving menstrual emotion, essential oil and sanitary towel |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211717445.2A CN116328018A (en) | 2022-12-29 | 2022-12-29 | Sanitary towel core for relieving menstrual emotion, essential oil and sanitary towel |
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| CN116328018A true CN116328018A (en) | 2023-06-27 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH057766A (en) * | 1991-07-08 | 1993-01-19 | Nippon Junyaku Kk | Preparation of microcapsule |
| CN102373110A (en) * | 2011-09-30 | 2012-03-14 | 天津市中科健新材料技术有限公司 | Microcapsule sustained release agent and preparation method and application thereof |
| CN102961778A (en) * | 2012-11-21 | 2013-03-13 | 河南舒莱卫生用品有限公司 | Sanitary towel capable of removing peculiar smell and manufacturing method thereof |
| CN102989033A (en) * | 2012-11-21 | 2013-03-27 | 潘军 | Additive in production for sanitary towels and pads and preparation method of additive |
| CN112386402A (en) * | 2020-10-27 | 2021-02-23 | 佛山市浩伶卫生用品有限公司 | Essential oil bead-blasting chip sanitary towel |
-
2022
- 2022-12-29 CN CN202211717445.2A patent/CN116328018A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH057766A (en) * | 1991-07-08 | 1993-01-19 | Nippon Junyaku Kk | Preparation of microcapsule |
| CN102373110A (en) * | 2011-09-30 | 2012-03-14 | 天津市中科健新材料技术有限公司 | Microcapsule sustained release agent and preparation method and application thereof |
| CN102961778A (en) * | 2012-11-21 | 2013-03-13 | 河南舒莱卫生用品有限公司 | Sanitary towel capable of removing peculiar smell and manufacturing method thereof |
| CN102989033A (en) * | 2012-11-21 | 2013-03-27 | 潘军 | Additive in production for sanitary towels and pads and preparation method of additive |
| CN112386402A (en) * | 2020-10-27 | 2021-02-23 | 佛山市浩伶卫生用品有限公司 | Essential oil bead-blasting chip sanitary towel |
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