CN106572924A - Absorbent article - Google Patents
Absorbent article Download PDFInfo
- Publication number
- CN106572924A CN106572924A CN201580036093.6A CN201580036093A CN106572924A CN 106572924 A CN106572924 A CN 106572924A CN 201580036093 A CN201580036093 A CN 201580036093A CN 106572924 A CN106572924 A CN 106572924A
- Authority
- CN
- China
- Prior art keywords
- layer
- absorbent commodity
- cooling
- ingredient
- cooling ingredient
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
-
- 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
- A61F13/51—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 outer layers
- A61F13/515—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 outer layers characterised by the interconnection of the topsheet and the backsheet
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The purpose of the present disclosure is to provide an absorbent article that does not easily cause the gluteal region of a wearer, and in particular the portion that contacts a hip flap, to feel hot. An absorbent article according to the present disclosure has the following structure. An absorbent article (1) that comprises: a main body (5) that includes a liquid-permeable layer (2), a liquid-impermeable layer (3), and an absorption layer (4) that is between the liquid-permeable layer (2) and the liquid-impermeable layer (3); and a pair of hip flaps (6) that extend from the main body (5), the absorbent article (1) being characterized in that the pair of hip flaps (6) include a cool-feeling component coated region (22) that is coated with a cool-feeling component.
Description
Technical field
It relates to a kind of absorbent commodity.
Background technology
By go to bed it is medium prevent menses to for the purpose of the External leakage of absorbent commodity, sale on market has including buttocks
The absorbent commodity of fin.For example, record a kind of absorbent commodity in patent documentation 1, the absorbent commodity have surface layer,
Back layer and the absorbent body layer being configured between this two-layer, its length direction rear configured in the back by wearer
The both sides in portion have rear plastic respectively, wherein, be configured with tab portion absorbed layer in rear plastic, tab portion absorbed layer it is upper
Surface by the upper surface of absorbent body layer have a part sheet material extension cover, the sheet material by water repellency without
Spin cloth to be formed, the part on the upper surface of absorbent body layer has water repellency, and is covering the portion of tab portion absorbed layer
Point with embossed portion, the embossed portion is compressed together with the tab portion absorbed layer and is formed as concavity, the embossed portion and the fin
Portion's absorbed layer is combined.
Prior art literature
Patent documentation
Patent documentation 1：Japanese Unexamined Patent Publication 2006-34496 publications
The content of the invention
Problems to be solved by the invention
Absorbent commodity described in patent documentation 1 is such, the absorbent commodity with buttocks fin is difficult menses
Leakage, but, there are the following problems point：For example, in situation about lying on one's side in going to bed etc., buttocks fin be sandwiched in bedding with
Between the body of wearer, the buttocks of the wearer contacted with buttocks fin part is easy to feel sultry.
Thus, the purpose of the disclosure is the part for providing a kind of buttocks of wearer, particularly contacting with buttocks fin
It is difficult to feel sultry absorbent commodity.
For solution to problem
Disclosure people etc. is found that a kind of absorbent commodity, and the absorbent commodity includes：Main part, which includes liquid permeability
Layer, the absorbed layer between opaque liquid layer and above-mentioned liquid permeable layer and opaque liquid layer；And a pair of buttocks fins, they from
Aforementioned body portion extends, and the absorbent commodity is characterised by, a pair of buttocks fins include being coated with cooling ingredient it is refrigerant into
Divide the area of application.
The effect of invention
Buttocks that the absorbent commodity of the disclosure is enabled a wearer to, the part for particularly contacting with buttocks fin are difficult to feel vexed
Heat.
Description of the drawings
Fig. 1 is the top view of the absorbent commodity according to one of embodiment of the present disclosure.
Fig. 2 is the top view for having removed the absorbent commodity 1 shown in state the, Fig. 1 after top flat 2.
Fig. 3 is the sectional view at the III-III sections of Fig. 1.
Fig. 4 is the absorbent commodity, suitable with the III-III sections of Fig. 1 of another embodiment according to the disclosure
Sectional view.
Fig. 5 is absorbent commodity, suitable with the top view of Fig. 2 vertical view of another embodiment according to the disclosure
Figure.
Fig. 6 is the figure for explanation according to the Production Example of the absorbent commodity of one of embodiment of the present disclosure.
Fig. 7 is the figure for explanation according to the Production Example of the absorbent commodity of one of embodiment of the present disclosure.
Specific embodiment
[definition]
Illustrate the definition of the several terms in this specification.
[main part]
In this manual, " main part " refer to, be present in absorbent commodity width central authorities including liquid permeability
The part of layer, absorbed layer between opaque liquid layer and above-mentioned liquid permeable layer and opaque liquid layer.
[buttocks fin]
In this manual, buttocks fin prolongs as the width both ends for being present in absorbent commodity and from main part
The part stretched, is the part of worn the clothes thing is not fixed on by bonding part inner side with being folded.Buttocks fin be folded simultaneously
The side flap that the outside of worn the clothes thing is fixed on by bonding part is different in this point.In addition, as a rule, buttocks fin is present in
The rear of absorbent commodity.
[microcapsule]
In this manual, microcapsule referred to diameter 1 μm～1,000 μm of size, with (clear for built-in core
Cool composition) space capsule.
As long as above-mentioned capsule built-in core and can control the release of core, its face shaping is just not particularly limited, can
Include the face shaping such as example spherical, unsetting.In addition, above-mentioned capsule can be with 1 space for being used to keep core
Monokaryon type or with multiple many caryogram for keeping the space of core.As the shape in above-mentioned space, ball can be included
The spatial form such as shape, unsetting.
As the example of above-mentioned microcapsule, can include that outward appearance is spherical in shape and the microcapsule in the space with many caryogram.
[water disintegrate (Japanese：Water collapses bad) property]
In this manual, " water-destructible property " is the term related to microcapsule, refer to due to body fluid, such as antiperspirant, Jing
The liquid such as blood, urine (aqueous solution) contact and disintegrate to the degree for discharging built-in cooling ingredient property.Specifically, can arrange
Situations such as enumerating following：If microcapsule is contacted with liquid, the raw material of microcapsule is dissolved in water and disintegrate；If microcapsule and liquid
Body is contacted, then microcapsule is swelling in water, its intensity decreases, and microcapsule is due to being destroyed and disintegrate.
[wearer]
In this manual, " wearer " refers to the wearer of absorbent commodity, refers to
Baby, by care-giver etc., using the women etc. of sanitary napkin.
[user]
In this manual, " user " refers to the user of absorbent commodity, in addition to above-mentioned wearer, also refers to
Absorbent commodity is dressed in into the people of wearer, the mother for for example being operated to disposable diaper, care-giver etc..
Accompanying drawing is used as needed, below, explains the absorbent commodity of the disclosure.
Fig. 1 is the front view of the absorbent commodity 1 according to one of embodiment of the present disclosure, more specifically, is physiology
With the front view of sanitary towel.Fig. 2 is bowing for the absorbent commodity 1 shown in Fig. 1 of the state in order to illustrate and after top flat 2 is removed
View.Fig. 3 is the sectional view at the III-III sections of Fig. 1.
Absorbent commodity 1 shown in Fig. 1～Fig. 3 includes：Main part 5, which includes the top flat 2 as liquid permeable layer, as
The egative film 3 of opaque liquid layer, and the absorber 4 as absorbed layer between top flat 2 and egative film 3；And extend from main part 5
A pair of buttocks fins 6.A pair of buttocks fins 6 include skin contact layer 7 and contact with clothing layer 8.Additionally, shown in Fig. 1～Fig. 3
Absorbent commodity 1 in, the skin contact layer 7 of the top flat 2 and a pair of buttocks fins 6 of main part 5 is continuously (by single former material
Material) formed, also, the contact with clothing layer 8 of the egative film 3 and a pair of buttocks fins 6 of main part 5 continuously (by single raw material) shape
Into.
Absorbent commodity 1 shown in Fig. 1～Fig. 3 is at the width both ends of absorbent commodity and a pair of buttocks fins 6
Front arrange from main part 5 extend a pair of side flaps 9.A pair of side flaps 9 include skin contact in the same manner as buttocks fin 6
Layer 7 and contact with clothing layer 8, the skin contact layer 7 of the top flat 2 and a pair of side flaps 9 of main part 5 is continuously (by single raw material)
Formed, also, the contact with clothing layer 8 of the egative film 3 and a pair of side flaps 9 of main part 5 continuously (by single raw material) is formed.This
Outward, side flap 9 is folded and is fixed on by bonding part the outside of worn the clothes thing, therefore, in side flap 9, skin contact layer 7
Skin contact not with wearer in a state of use.
In the absorbent commodity 1 shown in Fig. 1～Fig. 3, main part 5 also includes that between top flat 2 and egative film 3 central part is auxiliary
Piece 10, also, each buttocks fin 6 and each side flap 9 is helped to aid in including sidepiece between skin contact layer 7 and contact with clothing layer 8
Piece 11.
Absorbent commodity 1 shown in Fig. 1～Fig. 3 has：Embossed portion 12a, which is configured at main part 5, is by top flat
2nd, central part auxiliary piece 10 and absorber 4 are embossed and are formed；Embossed portion 12b, which is configured at a pair of buttocks fins 6, is
Formed by being embossed to skin contact layer 7, sidepiece auxiliary piece 11 and contact with clothing layer 8.
In addition, absorbent commodity 1 shown in Fig. 1～Fig. 3 with being embossed by the circumference to absorbent commodity 1 and
Round embossed portion (the Japanese of formation：ラウンドエンボス)13.
Absorbent commodity 1 shown in Fig. 1～Fig. 3 has：Aperture portion 14, which is configured at main part 5, is by top flat 2
Perforate is carried out with central part auxiliary piece 10 and is formed；Aperture portion 14', which is configured at a pair of buttocks fins 6, is by skin
Contact layer 7 and sidepiece auxiliary piece 11 carry out perforate and are formed.
In fig. 2, absorbent commodity 1 top flat (not shown) be adjacent to top flat layer (i.e., central part auxiliary piece 10,
Sidepiece auxiliary piece 11, absorber 4, egative film 3 or contact with clothing layer 8) between there are the multiple bonding agents for being coated with bonding agent to apply
Deposited region 21.In addition, in fig. 2, each buttocks fin 6 has coating on sidepiece auxiliary piece 11 and adhesive applicating region 21
There is cooling ingredient the area of application 22 of cooling composition.Above-mentioned cooling composition includes cooling ingredient, is built-in with the cooling ingredient
The microcapsule of water-destructible property, functional components and so that the state that cooling ingredient is built in microcapsule keeps cooling ingredient
Solvent.
Additionally, for ease of understanding, Fig. 2 is eliminated and is formed at the aperture portion 14 of central part auxiliary piece 10 and is formed at two
Aperture portion 14' of sidepiece auxiliary piece 11.In addition, to the subsequent discussion of cooling composition.
In addition, in a pair of buttocks fins 6 of Fig. 2, adhesive applicating region 21 is with skin contact layer 7 and medicated clothing are connect
Bonding region 23 that contact layer 8 is directly engaged and the microcapsule holding area 24 for keeping microcapsule contained by cooling composition.
Bonding region 23 is not contacted with cooling ingredient the area of application 22, and more specifically, bonding region 23 does not contain conduct
The solvent of the composition of cooling composition, but skin contact layer 7 and contact with clothing layer 8 are joined together.
In microcapsule holding area 24, the bonding agent with cohesive remains the micro- glue contained by cooling composition
Capsule.
Additionally, for microcapsule and solvent, being illustrated with the position of cooling composition.
This point to be noticed：For ease of understanding the disclosure, the sectional view shown in Fig. 3 is particularly along absorbent commodity 1
Thickness direction be exaggerated.For example, in figure 3, cooling ingredient the area of application 22 is represented with constant thickness, therefore, glue
Connect region 23 to look as the two layer bondings that not will abut against, but in fact, the two layers i.e. flesh that will abut against of bonding region 23
Skin contact layer 7 and contact with clothing layer 8 are joined together.
Additionally, showing for absorbent commodity 1 to be fixed on the bonding part 15 of the worn the clothes thing of wearer in Fig. 3.
In the embodiment shown in Fig. 1～Fig. 3, each buttocks fin 6 include skin contact layer 7, sidepiece auxiliary piece 11 with
And contact with clothing layer 8, but in the absorbent commodity of the disclosure, the embodiment being not limited to, buttocks fin includes arbitrarily
Layer, for example, skin contact layer and contact with clothing layer.
In the embodiment shown in Fig. 1～Fig. 3, cooling ingredient the area of application 22 is shape by coating cooling composition
Into, the cooling composition include cooling ingredient, the microcapsule of water-destructible property for being built-in with cooling ingredient, functional components and
So that cooling ingredient is built in the solvent that the state of microcapsule keeps cooling ingredient, but in the absorbent commodity of the disclosure, clearly
Cool composition the area of application is not limited to apply above-mentioned cooling composition and formed, also can be by applying cooling ingredient itself, interior
It is equipped with microcapsule of cooling ingredient etc. and is formed.
In addition, in the absorbent commodity of the disclosure, above-mentioned cooling ingredient (cooling composition) is coated on arbitrary layer
Arbitrary face, for example, be coated on the skin side or worn the clothes thing side, the skin side of contact with clothing layer, side of skin contact layer
The skin side of portion's auxiliary piece or worn the clothes thing side.
By the face that above-mentioned cooling ingredient (cooling composition) is coated on the skin near wearer, i.e. by by clearly
Cool composition the area of application is formed close to the position of the skin of wearer, it is easy to enable a wearer to truly feel refrigerant.In addition,
By the face that cooling ingredient (cooling composition) is coated on the skin away from wearer, i.e. by by cooling ingredient coating region
Domain is formed at the position of the skin away from wearer, can enable a wearer to long-time and truly feel refrigerant.
In addition, in the absorbent commodity of the disclosure, above-mentioned cooling ingredient the area of application can be formed at such as skin contact
Between layer and contact with clothing layer, between skin contact layer and sidepiece auxiliary piece, between sidepiece auxiliary piece and contact with clothing layer etc..
In fig. 2, multiple adhesive applicating regions 21 are by making bonding agent along the width side of absorbent commodity 1
Apply and formation to CD reciprocal length direction LD on one side along absorbent commodity 1, but in the absorbent commodity of the disclosure,
Adhesive applicating region is not particularly limited, can be with known style configuration in the art.For example, adhesive applicating
Region can spirally, the shape of Z-shaped, wire, point-like configured along the length direction or width of absorbent commodity.
Additionally, in the absorbent commodity of the disclosure, as the bonding agent for forming above-mentioned adhesive applicating region, can enumerate
Go out known bonding agent, such as hot-melt adhesive in the art.
In fig. 2, cooling ingredient the area of application 22 is configured at the contact with clothing layer 8 and bonding of each buttocks fin 6 in planar
On agent the area of application 21, but in the absorbent commodity of the disclosure, the configuration of cooling ingredient the area of application 22 is not limited to
Pattern shown in Fig. 2.For example, cooling ingredient the area of application can be with shapes such as planar, wire, helical form, Z-shaped, wire, point-like
Length direction or width along absorbent commodity is configured.
In fig. 2, cooling ingredient the area of application 22 separates constant compartment of terrain configuration with main part 5.In the suction of the disclosure
In the property received article, preferred cooling ingredient the area of application separates constant compartment of terrain configuration with main part.Its reason is, the buttocks wing
The epidermis of the buttocks contacted by piece is thicker, insensitive, it is therefore preferable that slightly some more configuration cooling ingredients, and crotch part, particularly
Discharge port contact area is more sensitive than buttocks, therefore, not preferably crotch part and the cooling ingredient allocated for buttocks fin and configure
The area of application is contacted.
As above-mentioned cooling ingredient, the composition for being known as cooling material in the art can be included, can be included
Act on for example positioned at skin nerve acceptor active passage (TRPM8) composition, for example, menthol (for example, l- Herba Menthaes
Alcohol) and its derivant, methyl salicylate, Camphora, from the quintessence oil etc. of plant (such as Herba Menthae, Eucalyptuss).
As above-mentioned cooling ingredient, can include for example menthyl lactate, menthyl succinate, menthone glycerol ketals,
3-l- menthoxypropane -1,2- glycol, to terpane -3,8- glycol, menthyl ethylamino oxalic acid, the sweet ammonia of Herba Menthae alkyl carbonyl
Acetoacetic ester, N- ethyl -3- are to terpane -- Methanamide, N, 2,3- trimethyl -2- butanamides, isopulegol, menthyl
2-pyrrolidone-5-carboxylic acid, menthyl acetate, eucalyptole, Borneolum Syntheticum, thymol etc..
In addition, above-mentioned cooling ingredient, the composition for reducing due to heat of gasification the temperature of surrounding can be included, such as alcohol,
Such as methanol and ethanol.
In order to prevent just volatilizing before absorbent commodity is by use, above-mentioned cooling ingredient can also be by the guarantor of water-destructible property
Protective material, the protection of such as microcapsule.
Above-mentioned microcapsule is built-in by cooling ingredient, if contacting with liquid, with regard to disintegrate, makes cooling ingredient to outside release.Release
The cooling ingredient released due to wearer body temperature etc. and gasify, enable a wearer to truly feel refrigerant.
The degree of the water-destructible property of above-mentioned microcapsule according to after contacting with liquid, cooling ingredient how is discharged and not
Together, for example, in order to make cooling ingredient promptly discharge after contacting with liquid, preferably above-mentioned water-destructible property is higher, also, is
Cooling ingredient slow release is made, preferably above-mentioned water-destructible property is relatively low.
In the absorbent commodity of the disclosure, in microcapsule due to being dissolved in water and in the case of disintegrate, microcapsule is 25
DEG C when relative to 100g model of the water preferably with 10g～300g, more preferably 20g～200g, still further preferably 30g～100g
The water solubility for enclosing.
Above-mentioned water solubility, can be according to OECD chemicals test philosophy No.105 in addition to test temperature to be set as 25 DEG C
Fask oscillating method (Japanese：Off ラ ス U methods) determine.
As the raw material of above-mentioned microcapsule, can include such as saccharide, for example, monosaccharide (such as glucose), disaccharide
Class (such as sucrose), polysaccharide (such as dextrin, glucomannan, sodium alginate, water soluble starch etc.), gelatin, water solublity
Polymer (such as polyvinyl alcohol, polyvinyl acetate etc.) etc..
Above-mentioned microcapsule preferably comprises the sieve by 75 μm of mesh and remains in the microcapsule on the sieve of 45 μm of mesh
More than 50 mass %, even more preferably from containing more than 70 mass %.This is in order at microcapsule and sees to the dispersibility of solvent, coating etc.
What point considered.
Sale on market has above-mentioned microcapsule, can include and commercially be sold by fragrant (Symrise) company of such as moral
INCAP (trade mark) etc..
In addition, above-mentioned microcapsule can also form aqueous solution by making the raw material of microcapsule be dissolved in water, will be refrigerant
Composition and surfactant and the aqueous solution, above-mentioned aqueous solution of spraying carry out drying under reduced pressure to manufacture.
In the absorbent commodity of the disclosure, cooling ingredient the area of application can also be by applying cooling composition (below
There is the situation for being referred to as " cooling composition ") and formed, the cooling composition includes cooling ingredient, is built-in with cooling ingredient
The microcapsule of water-destructible property, with volatile functional components, so that cooling ingredient is built in the state of microcapsule and keeps clear
The solvent of cool composition.
Cooling ingredient the area of application also contains functional components in addition to containing cooling ingredient such that it is able to wearer
Give various functions.
As long as the function that above-mentioned functions composition each has a case that is carried to user compared with the not composition
For the function of comfortableness, just it is not particularly limited, such as aromatic function, refrigerant function, deodorization functions, antibacterial work(can be included
Energy, skin-protecting function and the function of selecting from the group being made up of their arbitrary combination.
As the functional components with above-mentioned aromatic function, as long as the composition of spice is can serve as in the art,
Just be not particularly limited, can include such as boiling point be less than about 250 DEG C high volatile spice, boiling point be about 250～about 300
DEG C middle volatile spice.
Additionally, there are and the functional components with aromatic function are referred to as into fragrance ingredient.
As above-mentioned high volatile spice, such as methoxybenzene, benzaldehyde, benzyl acetate, benzyl alcohol, formic acid benzyl can be included
Ester, isobornyl acetate, citronellal, citronellol, acetic acid Herba Cymbopogonis Citrari fat, paracymene, decanol, dihydro linalool, dihydromyrcene
Alcohol, dimethylphenyl carbinol, eucalyptole, l- carvones, geranial, geraniol, geranyl acetate, geranonitrile, nerol, acetic acid
Orange blossom ester, nonyl acetate, linalool, linalyl acetate, phenethanol, australene, nopinene, γ-pinene, α-ionone, β-
Ionoionone, γ-ionoionone, alpha-terpineol, β-terpineol, terpinenyl aceatae, tonalid etc..
As above-mentioned middle volatile spice, such as amyl cinnamic aldehyde, MDJ, salicylic acid can be included different
Pentyl ester, β-caryophyllene, cedrene, Cedramber, cinnamyl alcohol, coumarin, dimethyl benzyl hydrocarbon methyl ester, ethyl chinese cymbidium
The own fat of element, eugenol, isoeugenol, cetone gamma, piperonal, salicylic acid, salicylic acid folic alcohol ester, benzene hexanol, chinese cymbidium
Element, pentadacanolide etc..
Above-mentioned fragrance component contains the spice with green herbal type fragrance.The above-mentioned spice with green herbal type fragrance
Physics sexual stimuluses are not brought to body, in addition, regardless of whether oral, the particularly spirit in the symptom that menstruation can be made adjoint
Upper uncomfortable symptom is safe and easily relaxes, also, also gives comfort to user.
Above-mentioned green herbal type fragrance is containing Lv Xiang races fragrance (green note) or draft race fragrance (draft note)
Aromatic.Lv Xiang races fragrance refers to the pure and fresh aromatic of grass, tender leaf.Draft race fragrance (draft note) refers to the tool for having used draft
There is the aromatic of the feature of the note of nature and medicinal plants.
As the spice with green herbal type fragrance, can include for example cis- 3- hexenols, the cis- 3- hexenes ester of formic acid,
The cis- 3- hexenes ester of acetic acid, the cis- 3- hexenes ester of propanoic acid, the cis- 3- hexenes ester of butanoic acid, trans -2- hexenoic aldehydes, the trans -2- hexenes of acetic acid
Ester, hexyl acetate, methyl phenyl carbinyl acetate, 2- methyl -3- (3,4- methylenedioxyphenyls)-propionic aldehyde (IFF societies name, new heliotrope
Aldehyde), 3 (4)-(bicyclic [2,2,1] heptyl -2 of 5- ethyls)-Hexalin, 2- amoxy ethanol allyl propionate (IFF societies name, Ferula galbaniflua Boiss et Buhse
Ester), 4- methyl -3- decene -5- alcohol (Givaudan societies name, methyl decenol), hexanal, 2,4- dimethyl -3- cyclohexenyl group first
Aldehyde (IFF societies name, ligustral) and hyacinthin etc..
In addition, as the spice with green herbal type fragrance, l-menthol, 1,8- eucalyptoles, salicylic acid can be included
Formicester, citronellal, Camphora, Borneolum Syntheticum, acetic acid isoborneol fat, terpinyl acetate, eugenol, anethole, 4- methoxy benzyl alcohols and
Chavicol methyl ether.
(exist and the functional components with refrigerant function are referred to as the functional components with above-mentioned refrigerant function
The situation of " cooling ingredient "), and (exist the work(with deodorization functions as the functional components with above-mentioned deodorization functions
Energy property composition is referred to as the situation of " deodorization composition "), known composition in the art can be included.
Used as above-mentioned skin-protecting function, can include such as inflammation-diminishing function, antipruritic function, macule prevents function, moisture-keeping functions
Deng, also, as the functional components with above-mentioned skin-protecting function, such as Mentholum, methyl salicylate etc. can be included.
Additionally, the functional components with above-mentioned skin-protecting function are referred to as skin care ingredient sometimes, exist with antiinflammatory work(
Energy, antipruritic function, macule prevent function and the functional components of moisture-keeping functions to be referred to as anti-inflammation components, antipruritic composition, macule
Prevent the situation of composition and moisturizing ingredient.
Above-mentioned microcapsule is preferably insoluble in above-mentioned solvent, also, preferably not in the molten of the disperse medium as the microcapsule
It is swelling in agent.From the viewpoint of this is in order at the built-in cooling ingredient of protection.
Above-mentioned microcapsule at 25 DEG C relative to the disperse medium as microcapsule 100g solvents preferably with 1.0g with
Under, more preferably with below 0.5g, the still further preferably Solvent Solubility with below 0.1g.
Above-mentioned Solvent Solubility is performed such evaluation：At 25 DEG C, to 100g solvent addition 1.0g (0.5g,
0.1g etc.) sample, stand 24 hours, be gently mixed as needed, next, visually to comment to whether sample has dissolved
Valency.
Cooling ingredient and functional components are respectively provided with volatility.The work(that above-mentioned volatility should be played according to functional components
Can and make its preferred vapour pressure different, cooling ingredient and functional components preferably have for example at 25 DEG C and under 1 atmospheric pressure
More than 30Pa, more preferably with more than 50Pa, the still further preferably vapour pressure with more than 70Pa.If above-mentioned steam is pressed through
It is low, then exist and be difficult to play the tendency of desired function, if also, above-mentioned vapour pressure is too high, in user using absorption
Property article before in a period of there is functional components volatilization, the tendency that its amount is reduced, there is the skin to wearer and played
Situations such as function of degree.
As above-mentioned solvent, preferably so that cooling ingredient is built in the state of microcapsule and keeps cooling ingredient and keep function
Property composition solvent, i.e. make functional components dissolving but do not make microcapsule dissolving or swelling solvent.
Additionally, in order to be distinguished by with the 2nd solvent that can be built in microcapsule, exist will make the scattered solvent of microcapsule with
Cooling ingredient is collectively referred to as the situation of the 1st solvent.
From the viewpoint of the microcapsule disintegrate of water-destructible property is not made, preferably above-mentioned solvent is liphophilic solvents.
For the consideration of oil loving viewpoint, the IOB of the subsequent discussion of above-mentioned solvent is more than 0.00, and preferably 1.0
Hereinafter, more preferably less than 0.8, it is still further preferably less than 0.6.
IOB (inorganic-organic balances Inorganic Organic Balance) is to represent hydrophilic and oil loving balance
Index, in this manual, refer to the following formula by being proposed by little field et al.：
IOB=inorganic values/organic value
The value for calculating.
Above-mentioned inorganic value and organic value are based on Tentianmu " prediction of organic compound and organic conceptional diagram " chemistry neck
Domain Vol.11, No.10 (1957) are p.719-725) described in organic conceptional diagram.
The organic value and inorganic value of base that rattan Tian Shi is proposed, main is summarized in table 1 below.
[table 1]
In addition, from the viewpoint of for the coating of functional composition, preferably above-mentioned solvent has at 40 DEG C
0.01mm2/ s～80mm2The kinematic viscosity of/s.
Above-mentioned kinematic viscosity is according to JIS K 2283：2000 " 5. movement viscosity test method " is using Kan Nong-Fen Sike
Flow backwards shape viscometer to be measured with 40 DEG C of test temperature.
Above-mentioned solvent preferably has 0.00～0.01Pa in 1 atmospheric pressure and when 25 DEG C, more preferably with 0.000～
0.001Pa, the still further preferably vapour pressure with 0.0000～0.0001Pa.If considering absorbent commodity and the people of the disclosure
Body contact using, then above-mentioned solvent in 1 atmospheric pressure and when 40 DEG C preferably with 0.00～0.01Pa, more preferably have
0.000～0.001Pa, the still further preferably vapour pressure with 0.0000～0.0001Pa.Its reason is, if vapour pressure compared with
Height, then when there is producing during preservation gasification, the reduction of the amount of solvent and functional components, wearing
Situation.
As above-mentioned solvent, can include for example oil loving alcohol series solvent, ester series solvent, ether series solvent, ketone series solvent,
Hydrocarbon system solvent.
As the example of above-mentioned hydrocarbon system solvent, such as liquid paraffin can be included, also, as the example of above-mentioned ester series solvent
Son, can include isopropyl myristate.
In addition, above-mentioned solvent can also containing when 0.00～0.60 IOB, 40 DEG C be 0.01mm2/ s～80mm2The fortune of/s
Kinetic viscosity, the moisture content of 0.01 mass %～4.0 mass %, the composition of weight average molecular weight less than 1000 (exist below " body fluid
The situation of slip imparting agent ").
Above-mentioned body fluid slip imparting agent (Japanese：Slip pays drug) it is International Publication with the application as the applicant
" blood modifying agent " described in No. 2012/133724 pamphlet same composition, and be and the application for being all the application
" blood slip imparting agent " identical composition described in No. 2013/129236 pamphlet of International Publication No. of people.
Contain body fluid slip imparting agent by making above-mentioned solvent, can make for a long time to reach the body fluid of liquid permeable layer etc. fast
Fastly slide to the inside of absorber.
The example of material is given as above-mentioned body fluid slip, such as triglyceride, such as Japan Oil Co can be included
The PANACET 810s of system, PANACET 800, hydrocarbon, the PARLEAM 6 of such as Japan Oil Co system.
In the absorbent commodity of the disclosure, in the embodiment that cooling ingredient the area of application contains cooling composition,
The functional composition for being present in cooling ingredient the area of application can play desired on desired opportunity as described below
Function.
When absorbent commodity is broken a seal by user, the functional components volatilization of above-mentioned solvent (the 1st solvent) is dissolved into, it is right
User gives the function of functional components.For example in the case where functional components are fragrance ingredient, user can be felt
Swim in the fragrance of surrounding.
In addition, in the case where above-mentioned functions composition is deodorization composition, when absorbent commodity is broken a seal by user, work(
Can property composition play deodorization functions, user is difficult to feel the smelly of the liquid absorbed from the absorbent commodity that should be changed
Taste.
The burst size of above-mentioned functions composition can be made according to the amount of functional components, vapour pressure of functional components etc.
Change.
For example, by the amount for increasing the functional components contained by absorbent commodity, the feature for selecting vapour pressure higher
Composition etc., can make functional components at short notice with higher concentration to around discharging.
On the other hand, for example, by selecting the relatively low functional components of vapour pressure, can make for a long time functional components to
Surrounding discharges.
Additionally, the absorbent commodity of independent packaging in the lump encapsulation is commercially being sold the situation of absorbent commodity
Under, it is adjusted by the form of form and encapsulation to independent packaging, such as using the non-woven fabrics pair with breathability
Absorbent commodity carries out independent packaging, then, multiple absorbent commodities of independent packaging is sealed using polymeric film
Dressization, from the beginning of when encapsulation having broken a seal from user, functional components can play its function.
Next, if wearer wears absorbent commodity, the gasification of above-mentioned functions composition is by body temperature of wearer etc.
Promote, the function of functional components is promoted.For example, it is fragrance ingredient, cooling ingredient, deodorization composition, anti-in functional components
In the case of bacterium composition or skin care ingredient, aromatic function, refrigerant function, deodorization functions, antibacterial functions or skin-protecting function respectively by
Promote.
Next, if absorbent commodity absorbs liquid, the liquid for being absorbed makes the microcapsule disintegrate of water-destructible property, refrigerant
Composition is discharged from microcapsule, plays refrigerant function.
Enable dissolubility of the burst size of cooling ingredient according to its amount, its vapour pressure, microcapsule to water, the layer of microcapsule
Thickness, the particle diameter of microcapsule etc. and change.
For example, the amount by making the cooling ingredient contained by absorbent commodity increase, select vapour pressure it is higher it is refrigerant into
Point, select the raw material higher to the dissolubility of water as microcapsule raw material, make microcapsule layer thickness it is thinning, reduce
Particle diameter of microcapsule etc., can be such that cooling ingredient discharges to around with high concentration in the short time.
In addition, for example, by reducing the amount of the cooling ingredient contained by absorbent commodity, selecting relatively low refrigerant of vapour pressure
Composition, the raw material relatively low to the dissolubility of water is selected as the raw material of microcapsule, the thickness of layer for thickening microcapsule, increase
Particle diameter of microcapsule etc., can make cooling ingredient slow release.
Additionally, considering that above-mentioned microcapsule is except containing in order to the viewpoint such as be controlled to the release property of cooling ingredient
Outside cooling ingredient, can also further contain solvent (there is the situation that the solvent is referred to as " the 2nd solvent ").
As the 2nd solvent, the solvent same with the 1st solvent can be included.
In above-mentioned cooling composition, the amount of functional components according to function of functional components etc. and it is different, but generally
For, above-mentioned cooling composition, is gone back more preferably with 0.05 mass %～15 mass % preferably with 0.01 mass %～20 mass %
Functional components are contained with the ratio of 0.1 mass %～10 mass % further preferably.
Above-mentioned cooling composition, is gone back more preferably with 5 mass %～40 mass % preferably with 0.1 mass %～60 mass %
The microcapsule for being built-in with cooling ingredient is contained with the ratio of 10 mass %～30 mass % further preferably.This is in order at refrigerant group
From the viewpoint of the coating of compound.
Additionally, the amount of cooling ingredient in cooling composition according to function of cooling ingredient etc. and it is different, but as a rule,
Above-mentioned cooling composition preferably with 0.01 mass %～30 mass %, more preferably with 0.05 mass %～20 mass %, also enters one
Step preferably contains cooling ingredient with the ratio of 1 mass %～15 mass %.
It is in the embodiment that cooling ingredient the area of application of the absorbent commodity of the disclosure contains cooling composition, refrigerant
The weight per unit area of compositionss also according to cooling ingredient and functional components concentration etc. and change, but preferably 1g/m2~
12g/m2, even more preferably from being 2g/m2～10g/m2.If above-mentioned weight per unit area is less than 1g/m2, then there is cooling ingredient and work(
Energy property composition is difficult the situation for playing its function, if also, above-mentioned weight per unit area is higher than 12g/m2, then there is solvent the (the 1st
Solvent) hinder bonding agent engagement situation.
In the absorbent commodity of the disclosure, it is preferred that in each buttocks fin, adhesive applicating region has will be along
The bonding that the thickness direction of absorbent commodity adjacent layer such as skin contact layer and contact with clothing layer are directly or indirectly engaged
Region.Its reason is that buttocks fin is difficult twisted when in use.Above-mentioned bonding region can be formed at adhesive applicating region edge
Absorbent commodity thickness direction it is not Chong Die with cooling ingredient the area of application in the range of.
In addition, the cooling ingredient the area of application in the absorbent commodity of the disclosure contains the embodiment of cooling composition
In, preferably above-mentioned bonding region does not contain the solvent for constituting cooling composition.Its reason is that above-mentioned solvent has obstruction bonding
The tendency that thickness direction along absorbent commodity adjacent layer is directly or indirectly engaged by agent.
Additionally, in this manual, bonding region does not contain the solvent of composition cooling composition and refers to, constitutes bonding region
Bonding agent above-mentioned solvent is contained with the amount of 0～5 mass %.
In addition, the cooling ingredient the area of application in the absorbent commodity of the disclosure contains the embodiment of cooling composition
In, preferred adhesive applicating region also has the microcapsule holding area for being used to keeping microcapsule.Its reason is that microcapsule is protected
Hold region and keep microcapsule, therefore, the position of cooling ingredient is difficult to deviate when in use.Above-mentioned microcapsule holding area can be formed
In adhesive applicating region along absorbent commodity thickness direction it is Chong Die with cooling ingredient the area of application in the range of.
Additionally, it is preferred that the skin contact layer that above-mentioned microcapsule holding area is formed at each buttocks fin is connect with medicated clothing is adjacent to
Between the layer of contact layer side.Its reason is that the liquid for having passed through liquid permeable layer can rapidly reach microcapsule, therefore, it is possible to
Make cooling ingredient and discharged with less amount of liquid.
In the embodiment that cooling ingredient the area of application of the absorbent commodity of the disclosure contains cooling composition, such as scheme
Shown in 1～Fig. 3, preferred absorbent commodity has embossed portion, and cooling ingredient the area of application is clipped in the middle by the embossed portion, is to pass through
At least skin contact layer and contact with clothing layer are embossed and are formed.In cooling ingredient the area of application, exist due to structure
The tendency for hindering bonding agent directly or indirectly to engage skin contact layer and contact with clothing layer into the solvent of cooling composition.
There is embossed portion by making absorbent commodity, the engagement between skin contact layer and contact with clothing layer becomes firm, when in use
Buttocks fin is difficult twisted.
In addition, in the above-described embodiment, preferably the embossed portion is so that the state that cooling ingredient is built in microcapsule keeps
There is cooling ingredient.Thereby, it is possible to cooling ingredient further microcapsule to be persistently held in specific position.In addition, embossed portion is deposited
The height according to fibre density make liquid preferentially to embossed portion guiding tendency, therefore, it is possible to make cooling ingredient with compared with
Few amount of liquid release.
Fig. 4 is the sectional view of the absorbent commodity of another embodiment according to the disclosure.Fig. 4 is the III- with Fig. 1
The suitable sectional view in III sections.Except there are no central part auxiliary piece and two sidepiece auxiliary in the absorbent commodity 1 shown in Fig. 4
It is beyond piece, identical with the embodiment shown in Fig. 1～3.
Fig. 5 is the top view of the absorbent commodity 1 of another embodiment according to the disclosure, is the top view phase with Fig. 2
When top view.In the absorbent commodity 1 shown in Fig. 5, main part 5 includes that the cooling ingredient for being coated with cooling composition is applied
Region 22'.
As shown in figure 5, including cooling ingredient the area of application by making main part, exist and enable a wearer to be difficult to feel sultry
Tendency.
Additionally, in the embodiment that main part includes cooling ingredient the area of application, it is preferably refrigerant in each buttocks fin
The total amount of composition is more than the total amount of the cooling ingredient of main part.Its reason is that buttocks is difficult truly to feel than crotch part
It is refrigerant.
In the absorbent commodity of the disclosure, the skin contact layer of buttocks fin can be by same with the liquid permeable layer of main part
The raw material of sample is formed, for example, formed by non-woven fabrics.In addition, skin contact layer both can be with the liquid permeable layer of main part continuously
(by single raw material) is formed, or can also be separately formed relative to the liquid permeable layer of main part.
In the absorbent commodity of the disclosure, the contact with clothing layer of buttocks fin can be by the opaque liquid layer with main part
Same raw material is formed, such as by the film containing PE, PP etc., the resin film with breathability, in spun-bonded non-woven fabrics or spun lacing
The non-woven fabrics such as non-woven fabrics are bonded to the formation such as multi-layer nonwoven fabrics such as the material of the resin film with breathability, SMS.In addition,
Contact with clothing layer both can continuously (by single raw material) is formed with the opaque liquid layer of main part, or can also be relative to master
The opaque liquid layer in body portion is separately formed.
In the absorbent commodity of the disclosure, central part auxiliary piece and sidepiece auxiliary piece can be by the liquid permeable layers with main part
Same raw material is formed.
It is preferred that central part auxiliary piece and sidepiece auxiliary piece are by the cloth and silk containing hydrophobic fibre and hydrophilic fibre, such as water
Prick nonwoven cloth, spunbond-melt blown-spunbond (SMS) non-woven fabrics are formed.Its reason is which has thin and light soft property.Separately
Outward, its reason is that, in the case where cooling ingredient holding area contains cooling composition, hydrophilic fibre is easy to keep refrigerant
The solvent of compositionss.
As above-mentioned hydrophobic fibre, synthetic fibers such as pet fiber can be included, also,
As above-mentioned hydrophilic fibre, cellulose fibre, such as regenerated cellulose series fiber, such as artificial silk can be included.
Central part auxiliary piece and sidepiece auxiliary piece can also be by air lay slurry sheet (Japaneses：エアレイドパルプシ
ー ト) formed.
[manufacture of absorbent commodity]
Above-mentioned cooling ingredient can be applied with liquid or solid shape.
For example, in the case where above-mentioned cooling ingredient is applied with solid shape, such as at room temperature by the refrigerant of solid
In the case that composition is directly coated with, in the case where porous material is carried on, it is built in the case of above-mentioned microcapsule etc., on
State cooling ingredient to apply according to the method described in the paragraph [0052] of such as Japanese Unexamined Patent Publication 2010-234027 and [0053]
Apply.
In the case where above-mentioned cooling ingredient is liquid, for example, the cooling ingredient of liquid is directly applied under room temperature (25 DEG C)
In the case of applying, at room temperature the cooling ingredient of solid shape is heated to more than its fusing point and in the case of applying, will be clearly
Cool composition is dissolved in solvent and in the case of applying, in the case where applying as cooling composition etc., above-mentioned cooling composition
It is usable in coating machine well known in the art, such as roll coater, curtain coater, slit type coater, spraying
Formula coating machine, Best-Effort request formula coating machine, drop formula coating machine, flexible format coating machine, gravure coater etc. are being applied
Cloth.
It is preferred that the cooling ingredient of liquid is coated with by the contact coating machine that contacts with face to be applied of outlet is applied.Its reason
It is not make cooling ingredient disperse, it becomes possible to cooling ingredient is configured at into desired position, i.e. cooling ingredient can be applied
Deposited region is configured at desired position.
As above-mentioned contact coating machine, roll coater, slit type coater, the coating of Best-Effort request formula can be included
Machine, drop formula coating machine, flexible format coating machine, gravure coater.
Additionally, above-mentioned cooling composition be for example by be built-in with to above-mentioned solvent addition cooling ingredient microcapsule and
Functional components are simultaneously mixed and are formed.The microcapsule of cooling ingredient is built-in with addition to commercially selling, energy
Enough it is formed as described above.
The Production Example of the absorbent commodity shown in Fig. 1～Fig. 3 is illustrated using the coating example shown in Fig. 6 and Fig. 7.
To be stacked from cooling composition coating machine 102 to absorber of top flat 2 of banding gone out from top flat 101 uncoilings of volume etc.
Face (non-skin contact layer) apply cooling composition, cooling ingredient the area of application 22 is formed on the top flat 2.Next, from
103 adhesive-applying of bonding agent coating machine, the mode that cooling ingredient the area of application 22 is clipped in the middle are formed on top flat 2
Adhesive applicating region 21.Next, the central part auxiliary piece 10 that the banding that 104 uncoilings go out is rolled up from central part auxiliary piece is stacked
On adhesive applicating region 21, then, the sidepiece auxiliary piece 11 that the banding that 105 uncoilings go out is rolled up from sidepiece auxiliary piece is folded
Put, form stack 106.
Stack 106 is made by tapping machine 107, aperture portion 14,14' is formed in stack 106.Next, will be from suction
The absorber 4 that acceptor manufacture device 111 is ejected is stacked in and is formed with the stack 106 of aperture portion 14,14', forms folded
Glove 121.Additionally, absorber manufacture device 111 is known in the art, the absorber manufacture device shown in Fig. 6
111 have material supply unit 112, suction cylinder 113, suction cylinder 113 outer peripheral face formed matrix 114, and adsorption section
115。
Stack 121 is embossed by using a pair of knurling rolls 131, embossed portion 12a is formed in stack 121.Connect
Get off, be stacked and placed on to be formed in the egative film 3 that the banding that 141 uncoilings go out is rolled up from egative film from bonding agent coating machine 142 by adhesive applicating
There is the stack 121 of embossed portion 12a, form stack 143.Next, utilizing a pair of shapes in stack 143 of knurling rolls 151
Into embossed portion 12b and circle embossed portion 13, then, the shape of absorbent commodity is cut to using cutter 161, produces absorption
Property article 1.
As the example of the absorbent commodity of the disclosure, sanitary napkin, sanitary pad, disposable urine can be included
Cloth, diaper etc..
Embodiment
Hereinafter, the disclosure is illustrated, but the disclosure is not limited to these examples.
[embodiment 1]
As the microcapsule for being built-in with cooling ingredient, the INCAP MENTHOL/IPM of the fragrant company system of moral are prepared.
INCAP MENTHOL/IPM contain Mentholum as cooling ingredient, also, the raw material of microcapsule is material modified starch.
The solvent containing the fragrance component as functional components is prepared.Above-mentioned solvent is IPM (myristic acid isopropyls
Ester).
By by above-mentioned microcapsule and solvent with 50：50 mass ratio mixing, has prepared cooling composition No.1.
Using the manufacturing process shown in Fig. 6, the sanitary napkin No.1 shown in Fig. 1～Fig. 3 is manufactured, next, utilizing
Sanitary napkin No.1 has been carried out independent packaging by polyethylene film.
Additionally, in cooling ingredient the area of application, the weight per unit area of cooling composition is 4g/m2。
Make multiple experimenters as volunteer use sanitary napkin No.1, as a result obtain such answer：
Behind independent packaging Kaifeng and in wearing process, the fragrance of spice of blowing out from sanitary napkin No.1, if also, in dress life
With going to bed after sanitary towel No.1, then with perspiration, buttocks feels refrigerant to reason.
Description of reference numerals
1st, absorbent commodity；2nd, top flat；3rd, egative film；4th, absorber；5th, main part；6th, buttocks fin；7th, skin contact layer；
8th, contact with clothing layer；9th, side flap；10th, central part auxiliary piece；11st, sidepiece auxiliary piece；12a, 12b, embossed portion；13rd, circle embossing
Portion；14th, 14', aperture portion；15th, bonding part；21st, adhesive applicating region；22nd, cooling ingredient the area of application；23rd, bonding region；
24th, microcapsule holding area；101st, top flat volume；102nd, cooling composition coating machine；103rd, 142, bonding agent coating machine；104th, in
Centre portion auxiliary piece volume；105th, sidepiece auxiliary piece volume；106th, 121,143, stack；107th, tapping machine；111st, absorber manufacture dress
Put；112nd, material supply unit；113rd, suck cylinder；114th, matrix；115th, adsorption section；131st, 151, knurling rolls；141st, egative film volume；
161st, cutter.
Claims (12)
1. a kind of absorbent commodity, it is characterised in that include：Main part, which includes liquid permeable layer, opaque liquid layer and described
Absorbed layer between liquid permeable layer and opaque liquid layer；And a pair of buttocks fins, they extend from the main part, wherein,
The pair of buttocks fin includes the cooling ingredient the area of application for being coated with cooling ingredient.
2. absorbent commodity according to claim 1, wherein,
The pair of buttocks fin includes skin contact layer and contact with clothing layer, and described cooling ingredient the area of application is formed at described
On the skin contact layer of skin contact layer, or it is formed between the skin contact layer and contact with clothing layer.
3. absorbent commodity according to claim 2, wherein,
The pair of buttocks fin has the bonding agent for being coated with bonding agent between the skin contact layer and contact with clothing layer
The area of application, also, the adhesive applicating region with by the skin contact layer and contact with clothing layer directly or indirectly
The bonding region of engagement.
4. absorbent commodity according to claim 3, wherein,
The adhesive applicating region has the microcapsule holding area for keeping the microcapsule.
5. the absorbent commodity according to any one of Claims 1 to 4, wherein,
Described cooling ingredient the area of application is formed by applying cooling composition, and the cooling composition contains described refrigerant
Composition, be built-in with the cooling ingredient water-destructible property microcapsule, with volatile functional components and so that described
Cooling ingredient is built in the solvent that the state of the microcapsule keeps the cooling ingredient.
6. the absorbent commodity according to any one of Claims 1 to 5, wherein,
The pair of buttocks fin also includes that between the skin contact layer and contact with clothing layer sidepiece aids in lamella, also,
Described cooling ingredient the area of application is formed between the skin contact layer and sidepiece auxiliary lamella.
7. absorbent commodity according to claim 6, wherein,
The sidepiece auxiliary lamella is formed by the cloth and silk containing hydrophilic fibre.
8. the absorbent commodity according to any one of claim 1～7, wherein,
The main part contains cooling ingredient, the cooling ingredient of the total amount of the cooling ingredient in each buttocks fin than the main part
Total amount it is many.
9. the absorbent commodity according to any one of claim 1～8, wherein,
In the pair of buttocks fin, described cooling ingredient the area of application separates constant compartment of terrain with the main part and matches somebody with somebody
Put.
10. the absorbent commodity according to any one of claim 1～9, wherein,
The pair of buttocks fin is with the embossed portion that at least described skin contact layer is embossed and is formed.
11. absorbent commodities according to claim 3, wherein,
It is 0.01mm when the solvent is with 0.00～0.60 IOB, 40 DEG C2/ s～80mm2The kinematic viscosity of/s, 1 atmospheric pressure
And be the vapour pressure of 0.00～0.01Pa when 25 DEG C.
12. absorbent commodities according to claim 3, wherein,
The functional components have aromatic function, refrigerant function, deodorization functions, antibacterial functions, skin-protecting function and from by this
The function of selecting in the group that the arbitrary combination of a little functions is constituted.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-135208 | 2014-06-30 | ||
| JP2014135208A JP6478495B2 (en) | 2014-06-30 | 2014-06-30 | Absorbent articles |
| PCT/JP2015/063664 WO2016002351A1 (en) | 2014-06-30 | 2015-05-12 | Absorbent article |
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| Publication Number | Publication Date |
|---|---|
| CN106572924A true CN106572924A (en) | 2017-04-19 |
| CN106572924B CN106572924B (en) | 2020-02-28 |
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|---|---|---|---|
| CN201580036093.6A Active CN106572924B (en) | 2014-06-30 | 2015-05-12 | Absorbent article |
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| JP (1) | JP6478495B2 (en) |
| CN (1) | CN106572924B (en) |
| WO (1) | WO2016002351A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110022809A (en) * | 2017-11-08 | 2019-07-16 | 花王株式会社 | Absorbent commodity |
| CN115335019A (en) * | 2020-03-31 | 2022-11-11 | 尤妮佳股份有限公司 | Individual package of absorbent article |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150374875A1 (en) * | 2014-06-30 | 2015-12-31 | The Procter & Gamble Company | Absorbent article comprising a cooling system |
| DE102016110112B9 (en) | 2015-06-11 | 2021-04-01 | Denso Corporation | Fuel injector |
| JP3213494U (en) * | 2017-09-01 | 2017-11-09 | ユニ・チャーム株式会社 | Functional goods |
| JP7158923B2 (en) * | 2018-07-02 | 2022-10-24 | ユニ・チャーム株式会社 | Absorbent article package |
| JP7194718B2 (en) * | 2020-10-20 | 2022-12-22 | 花王株式会社 | absorbent article |
| JP2022087749A (en) * | 2020-12-01 | 2022-06-13 | ユニ・チャーム株式会社 | Absorbent article |
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| CN102378610A (en) * | 2009-03-31 | 2012-03-14 | 尤妮佳股份有限公司 | Absorptive article |
| CN102378611A (en) * | 2009-03-31 | 2012-03-14 | 尤妮佳股份有限公司 | Absorptive article |
| WO2014050573A1 (en) * | 2012-09-28 | 2014-04-03 | ユニ・チャーム株式会社 | Absorbent article |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110022809A (en) * | 2017-11-08 | 2019-07-16 | 花王株式会社 | Absorbent commodity |
| CN115335019A (en) * | 2020-03-31 | 2022-11-11 | 尤妮佳股份有限公司 | Individual package of absorbent article |
| CN115335019B (en) * | 2020-03-31 | 2023-08-25 | 尤妮佳股份有限公司 | Individual package of absorbent articles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106572924B (en) | 2020-02-28 |
| JP2016013153A (en) | 2016-01-28 |
| JP6478495B2 (en) | 2019-03-06 |
| WO2016002351A1 (en) | 2016-01-07 |
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