CN104958141B - Disposable, adult paper diaper - Google Patents
Disposable, adult paper diaper Download PDFInfo
- Publication number
- CN104958141B CN104958141B CN201510437166.4A CN201510437166A CN104958141B CN 104958141 B CN104958141 B CN 104958141B CN 201510437166 A CN201510437166 A CN 201510437166A CN 104958141 B CN104958141 B CN 104958141B
- Authority
- CN
- China
- Prior art keywords
- width
- absorber
- length direction
- water repellent
- velcro
- 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.)
- Active
Links
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
- 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
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
-
- 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
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
- A61F13/49406—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region
- A61F13/49413—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region the edge leakage prevention means being an upstanding barrier
-
- 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
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
- A61F13/49466—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the waist region
-
- 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
- A61F13/56—Supporting or fastening means
- A61F13/5622—Supporting or fastening means specially adapted for diapers or the like
- A61F13/565—Supporting or fastening means specially adapted for diapers or the like pants type diaper
-
- 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
- A61F13/56—Supporting or fastening means
- A61F13/58—Adhesive tab fastener elements
- A61F13/581—Tab fastener elements combining adhesive and mechanical fastening
-
- 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
- A61F2013/15008—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use
- A61F2013/15146—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use for urine collection
-
- 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
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15463—Absorbency
-
- 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
- A61F2013/530481—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials
- A61F2013/530708—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The present invention relates to hygiene article sector.Disposable, adult paper diaper, including outer cover, absorber, Velcro, leakproof barricade and leg elastic elastic, absorber are in outer cover, and Velcro, leakproof barricade and leg elastic elastic are arranged on outer cover；Non-permeable outer layer is made up of the outside portion on pars intermedia and its both sides；Velcro on per one end is all arranged in parallel along its length two, and breach is provided between two Velcros；Absorber is provided with guiding gutter, and absorber is divided into center, bonding pad and side zones from the width direction.The advantages of adult diaper is that production cost is low, and the comfortableness used is good, and crotch is not easy sepage, and anti-side leakage effect is good.
Description
Technical field
The present invention relates to hygiene article sector, especially a kind of disposable adult diaper.
Background technology
It is currently mainly being kept off including outer cover, absorber, Velcro, leakproof for the disposable, adult paper diaper structure of in the market
Wall and leg elastic elastic, absorber are in outer cover, and Velcro, leakproof barricade and leg elastic elastic are arranged on outer cover,
Outer cover length direction middle part, the both sides of width are provided with the arc notch of indent, and product is relatively thick, not only cost
Height, and comfort is poor.Outer cover includes non-permeable outer layer and water penetration internal layer, and the width of non-permeable outer layer is exactly outer
The width of cover, water penetration internal layer are hydrophilic nonwoven fabrics, and leg elastic elastic is substantially using the vertical bar type parallel with core body, inhaled
Toilet paper is set between acceptor and outer cover, and the shape of toilet paper is rectangle.Leakproof barrier wall structure is, at crotch, leakproof gear
Wall lower end, hydrophilic nonwoven fabrics, absorber edge and toilet paper are adhesively fixed by glue, and the absorber hydrops at crotch is most,
Because the presence of hydrophilic nonwoven fabrics and toilet paper, the urine in absorber is sent out easily along hydrophilic nonwoven fabrics and toilet paper to extravasation
The situation of raw sepage.Especially, disposable, adult paper diaper are usually used in crowd's use of bed, therefore when amount of urine is big easily
The situation of urine seepage backward occurs.
The content of the invention
For insufficient existing for existing disposable, adult paper diaper, it is an object of the invention to provide a kind of corresponding human body crotch side
It is good to seepage-proof liquid effect, use the low disposable, adult paper diaper of comfortable, production cost.
In order to realize foregoing invention purpose, the present invention uses following technical schemes：Disposable, adult paper diaper, including it is outer
Cover, absorber, Velcro, leakproof barricade and leg elastic elastic, absorber are in outer cover, Velcro, leakproof barricade and leg
Portion's elasticity elastic is arranged on outer cover；On length direction, Velcro is in the rear side of outer cover；On width, Velcro difference
The left and right end portions of outer cover are fixed on, leakproof barricade and leg elastic elastic are successively set on the outside of absorber width；Outside
Cover length direction middle part, the both sides of width are provided with the arc notch of indent；Outer cover includes non-permeable outer layer and permeable
Property internal layer；On width, non-permeable outer layer is made up of the outside portion on pars intermedia and its both sides, and pars intermedia is by water repellent counterdie
With the non-woven fabric compounded composition of bottom, pars intermedia is in the middle of outer cover width；On thickness direction, outside portion is in centre
The top in portion, water repellent counterdie are in the top of bottom non-woven fabrics；Outside portion is the water repellent nonwovens of individual layer, and water penetration internal layer is parent
Water non-woven fabrics；Velcro on per one end is all arranged in parallel along its length two, is provided with and lacks between two Velcros
Mouthful；On thickness direction, Velcro bottom surface is fixed with water repellent nonwovens；On thickness direction, length direction and width, Velcro
It can not be separated with water repellent nonwovens, i.e., Velcro is not deviate from outside water repellent nonwovens；The size in gap width direction is at least
2 times of Velcro width size, the size in gap width direction is at least 40mm；The size in notch length direction can not surpass
The size of the length direction of Velcro is crossed, the size in notch length direction is no more than 5mm；On thickness direction, absorber by by
First absorptive core of nearly water repellent counterdie and the second absorptive core composition close to hydrophilic nonwoven fabrics；On length and width direction,
Second absorptive core position is in the middle part of the first absorptive core, and absorber is provided with guiding gutter, the water suction of the second absorptive core
Amount is more than the first absorptive core；On thickness direction, guide layer is provided between the second absorptive core and hydrophilic nonwoven fabrics；Absorber from
It is divided into center, bonding pad and side zones on width, bonding pad and side zones are two, and two side zones are respectively at
The outside of width, each bonding pad are between center and side zones, the return guide trough on center and side zones
Shape assumes diamond in shape, and the channel shape of bonding pad is in the vertical bar type for penetrating absorber along its length；On thickness direction, leakproof barricade
Upper end is provided with barricade elastic, and leakproof barricade lower end is adhesively fixed with hydrophilic nonwoven fabrics by glue, leakproof barricade lower end and parent
There is at least 3mm gap between outside in the bearing and absorber width of water non-woven fabrics, leakproof barricade upper end is with
Height between end is 25-50mm；On width, the outside of leakproof barricade is provided with the water repellent nonwovens being connected as a single entity with it,
Water repellent nonwovens are the outside portion of non-permeable outer layer, and on thickness direction, leg elastic elastic is arranged on water repellent nonwovens with refusing
Between water-bed film, water repellent nonwovens are adhesively fixed with water repellent counterdie by glue；On thickness direction, leakproof barricade upper end length
The middle part in direction can separate with hydrophilic nonwoven fabrics surface, the rear and front end of leakproof barricade upper end length direction and hydrophilic nonwoven fabrics
Surface is fixed；The width of front and rear two on absorber length direction is more than the width at middle part on absorber length direction；Barricade
Front and rear two on elastic length direction overlap in a thickness direction with the front and rear part on absorber length direction, barricade elastic length
The middle part and absorber spent on direction are misaligned in a thickness direction；On length direction, the middle part of leg elastic elastic is curved,
Two outsides that width is more in relative to leg elastic elastic middle part before and after leg elastic elastic；The outer cover length is
700-1200mm, outer cover width are 650-950mm, and the pars intermedia width on non-permeable outer layer is the 35%- of outer cover width
45%, absorber minimum widith is 150-200mm, and absorber Breadth Maximum is 300-400mm；Center is in rectangular on absorber
Shape, its width are 60-120mm, and the width of bonding pad is no more than 25mm；Velcro width is 20-50mm, is put down along its length
Spacing between two Velcros of row arrangement is 30-120mm.
Preferably, the front portion of bottom non-woven fabrics length direction is provided with the frontal waist plaster matched with Velcro.
Preferably, on thickness direction, toilet paper is provided between water repellent counterdie and absorber, in toilet paper length direction
Portion, the both sides of width are provided with the breach of indent, i.e., in the middle part of toilet paper length direction, the shape of two sides of width
With the form fit at absorber length direction middle part, two sides of width；At least from the middle part of length direction, toilet paper
Outside on width relative to the outside on absorber width more outward；And the width in the middle part of length direction
On, outside that the bearings of leakproof barricade lower end and hydrophilic nonwoven fabrics is on toilet paper width, leakproof barricade lower end and
There is at least 2mm gap between outside in the bearing and toilet paper width of hydrophilic nonwoven fabrics.Traditional toilet paper is all
It is rectangular, width is slightly larger than absorber, and the toilet paper both sides of this patent are provided with the breach of indent, are in process of production
Rectangular toilet paper is first placed, the part cut off before being adhesively fixed on toilet paper both sides forms breach, a benefit one
Individual is that can reduce the outer cover thickness near arc notch, and outer cover arc notch directly corresponds to human body crotch, is close to during use big
Inboard leg, the outer cover thickness near arc notch reduce the comfortableness for being favorably improved and using；Another benefit is to prevent health
Place is adhesively fixed through leakproof barricade lower end and hydrophilic nonwoven fabrics in the direction of the width in paper, at the same limit leakproof barricade lower end with
There is at least 2mm gap between outside in the bearing and toilet paper width of hydrophilic nonwoven fabrics, can thoroughly prevent
Due to toilet paper, the situation of sepage occurs at crotch.
Preferably, on length direction, water repellent low back barricade is set at absorber rear portion, water repellent low back barricade can be effective
Prevent urine backward side leakage the problem of.
Preferably, between outside in the bearing and absorber width of leakproof barricade lower end and hydrophilic nonwoven fabrics
Gap be not more than 30mm.
The disposable, adult paper diaper of above-mentioned technical proposal are employed, are had the following advantages that：1. non-permeable outer layer by
The outside portion on pars intermedia and its both sides is formed, and pars intermedia is formed by water repellent counterdie and bottom are non-woven fabric compounded, and pars intermedia is in
The middle of outer cover width, water repellent nonwovens are the outside portion of non-permeable outer layer, the pars intermedia on non-permeable outer layer
Width is the 35%-45% of outer cover width, relative to traditional non-permeable outer layer diminishing in the direction of the width, is not only reduced
The usage amount of raw material reduces cost, the both sides on outer cover width is become thinner, improves use
Comfortableness；2. be all arranged in parallel along its length two per the Velcro on one end, thickness direction, length direction and
On width, Velcro can not separate with water repellent nonwovens, reduce the weight of product, improve the comfortableness used,
It is provided with breach between especially two Velcros, two Velcros fixed during use are not limited to horizontal position, except flat
Can be with cross-fixing outside row is fixed, the size in gap width direction is at least 2 times of Velcro width size, breach
The size of width is at least 40mm, and the size in notch length direction lacks no more than the size of the length direction of Velcro
The size of mouth length direction is 20-50mm no more than 5mm, Velcro width, arranged in parallel along its length two magics
Spacing between button is 30-120mm, is all the calculating by precision and experiment repeatedly, in order to which product combines when ensureing to use
Firmness and propose optimal parameter combination；3. absorber is by the first absorptive core close to water repellent counterdie and close to hydrophilic nothing
The second absorptive core for spinning cloth is formed, and the second absorptive core water absorption is more than the first absorptive core, the second absorptive core with it is hydrophilic
Guide layer is provided between non-woven fabrics, the big factor of adult's amount of urine has been taken into full account, has been guided urine to first using guide layer
On absorptive core and the second absorptive core, because the second absorptive core water absorption is big, quick hydrops in the middle part of absorber can be alleviated
The problem of, the comfortableness used is improved, improves the comfortableness used；4. the bearing of leakproof barricade lower end and hydrophilic nonwoven fabrics with
There is at least 3mm gap between outside on absorber width, relative to traditional leakproof barricade fixed structure, solve
The problem of absorber easy sepage, the height between leakproof barricade top and bottom is 25-50mm, can be very good to play anti-side
The effect of leakage；Leg elastic elastic is arranged between water repellent nonwovens and water repellent counterdie, i.e. leakproof barricade lower end and hydrophilic nonwoven
It is adhesively fixed by glue between the outside water repellent nonwovens and water repellent counterdie of bearing's width of cloth, is thoroughly solved
The problem of crotch easy sepage；5. the middle part of leakproof barricade upper end length direction can separate with hydrophilic nonwoven fabrics surface, leakproof
The rear and front end of barricade upper end length direction is fixed with hydrophilic nonwoven fabrics surface, and leakproof barricade setting effect is good, can be fine
The effect for playing lateral leakage protection；The width of front and rear two on absorber length direction is more than middle part on absorber length direction
Width, front and rear two on barricade elastic length direction overlap in a thickness direction with the front and rear part on absorber length direction,
Middle part and absorber on barricade elastic length direction is misaligned in a thickness direction, i.e., in use, barricade elastic length direction
On middle part and postmedian position all the time be in human body femoribus internus, barricade elastic will not be overwhelmed, the effect of lateral leakage protection is good；Leg
The middle part of portion's elasticity elastic is curved, and two are more in width side relative to leg elastic elastic middle part before and after leg elastic elastic
To outside, comfort is more preferable；6. absorber is divided into center, bonding pad and side zones, guiding gutter from the width direction
An effect be to strengthen the intensity of absorber, while to can be used for urine quick for the guiding gutter to be assumed diamond in shape on center
Spread to surrounding, the guiding gutter of bonding pad is to be used to guide urine to spread to length direction, and prevents width as far as possible
On, the urine on the inside of bonding pad spreads to bonding pad lateral direction, plays the effect of lateral leakage protection.
Brief description of the drawings
Fig. 1：The structural representation of disposable, adult paper diaper of the present invention；
Fig. 2：The partial exploded view of disposable, adult paper diaper thickness direction of the present invention；
Fig. 3：The schematic diagram of absorber in disposable, adult paper diaper of the present invention.
Embodiment
This patent is further explained with reference to Fig. 1, Fig. 2 and Fig. 3.
Embodiment 1
As shown in Figure 1, Figure 2 with the disposable, adult paper diaper described in Fig. 3, including outer cover 1, absorber 2, Velcro 3, leakproof gear
Wall 4 and leg elastic elastic 5, absorber 2 are in outer cover 1, and Velcro 3, leakproof barricade 4 and leg elastic elastic 5 are arranged on
On outer cover 1.The length direction of outer cover 1 middle part, the both sides of width are provided with the arc notch of indent.In use, the length of outer cover 1
The middle part in direction is the crotch that human body is corresponded at arc notch, and the rear portion of the length direction of outer cover 1 corresponds to the rear waist of human body, outer cover
The front waist of the corresponding human body in front portion of 1 length direction.
Outer cover 1 includes non-permeable outer layer 12 and water penetration internal layer 11.On width, non-permeable outer layer is by pars intermedia
13 and its outside portion 14 on both sides form, pars intermedia 13 is by water repellent counterdie 131 and bottom non-woven fabrics 132 is compound forms, middle
Portion 13 is in the middle of the width of outer cover 1.On thickness direction, outside portion 14 is in the top of pars intermedia 13, water repellent counterdie
131 are in the top of bottom non-woven fabrics 132.Outside portion 14 is the water repellent nonwovens of individual layer, and water penetration internal layer 11 is hydrophilic nonwoven
Cloth.During production pars intermedia 13 using along outer cover 1 it is placed in the middle it is compound by the way of, relative to traditional non-permeable outer layer in width
On diminish, not only reducing the usage amount of raw material reduces cost, especially becomes the both sides on the width of outer cover 1
It is thinner, improve the comfortableness used.
On width, Velcro 3 is separately fixed at the left and right end portions of outer cover 1, leakproof barricade 4 and leg elastic elastic 5
It is successively set on the outside of the width of absorber 2.On length direction, Velcro 3 is in the rear side of outer cover 1.On per one end
Velcro 3 be all arranged in parallel along its length two, be provided with breach 31 between two Velcros 3.On thickness direction, evil spirit
The bottom surface of art button 3 is fixed with water repellent nonwovens.On thickness direction, length direction and width, Velcro 3 can not with water repellent without
Cloth separation is spun, i.e., Velcro 3 is not deviate from outside water repellent nonwovens.The size of the width of breach 31 is at least the width of Velcro 3
2 times of direction size, the size of the width of breach 31 are at least 40mm；The size of the length direction of breach 31 is no more than magic
The size of the length direction of button 3, the size of the length direction of breach 31 is no more than 5mm.Above-mentioned parameter is all the meter by precision
Calculate and experiment repeatedly, in order to when ensureing to use product with reference to firmness and the optimal parameter that proposes combines.
On thickness direction, absorber 2 is by the first absorptive core 21 close to water repellent counterdie 131 and close to hydrophilic nonwoven fabrics
Second absorptive core 22 is formed；On length and width direction, the position of the second absorptive core 22 is in the first absorptive core 21
Middle part, absorber 2 are provided with guiding gutter 23, and the water absorption of the second absorptive core 22 is more than the first absorptive core 21.On thickness direction,
Guide layer 6 is provided between second absorptive core 22 and hydrophilic nonwoven fabrics, has taken into full account the big factor of adult's amount of urine, using leading
Fluid layer 6 guides urine to the first absorptive core 21 and the second absorptive core 22, because the water absorption of the second absorptive core 22 is big,
The problem of quick hydrops in the middle part of absorber can be alleviated, improve the comfortableness used.
Absorber 2 is divided into center 231, bonding pad 232 and side zones 233, the opening position of center 231 from the width direction
In the middle part of the width of absorber 2, bonding pad 232 and side zones 233 are two, and two side zones 233 are in width side
To outboard end, each bonding pad 232 is between center 231 and side zones 233, on center 231 and side zones 233
Channel shape assume diamond in shape, the channel shape of bonding pad 232 is in the vertical bar type for penetrating absorber along its length；Absorber
2 shapes are that center line along its length is symmetrical.One effect of guiding gutter 23 is to strengthen the strong of absorber 2
Degree, while the guiding gutter to be assumed diamond in shape on center 231 can be used for urine and quickly be spread to surrounding, the water conservancy diversion of bonding pad 232
Groove is to be used to guide urine to spread to length direction, and prevent as far as possible the urine of the inner side of bonding pad on width 232 to
The lateral direction diffusion of bonding pad 232, and then play the effect of lateral leakage protection.
On thickness direction, the upper end of leakproof barricade 4 is provided with barricade elastic 41, and the lower end of leakproof barricade 4 leads to hydrophilic nonwoven fabrics
Cross glue to be adhesively fixed, between the outside on the width of bearing and absorber 2 of the lower end of leakproof barricade 4 and hydrophilic nonwoven fabrics
There is an at least 3mm gap, the height between the top and bottom of leakproof barricade 4 is 25-50mm；On width, leakproof barricade 4
Outside is provided with the water repellent nonwovens that are connected as a single entity with it, and water repellent nonwovens are the outside portion 14 of non-permeable outer layer, thickness direction
On, leg elastic elastic 5 is arranged between water repellent nonwovens and water repellent counterdie 131, and water repellent nonwovens pass through with water repellent counterdie 131
Glue is adhesively fixed, i.e., the water repellent nonwovens on the outside of bearing's width of the lower end of leakproof barricade 4 and hydrophilic nonwoven fabrics are with refusing
It is adhesively fixed between water-bed film 131 by glue, therefore is not easy sepage.The size in above-mentioned gap be it is very crucial,
Gap is less than 1mm, and not only production is inconvenient but also the probability of sepage probability still has 20% or so when amount of urine is big；Gap exists
1-2.5mm, the probability of sepage probability still has 10% or so when amount of urine is big；Gap is in more than 3mm, and sepage is general when amount of urine is big
The probability of rate, relative to traditional leakproof barricade fixed structure, solves asking for the easy sepage of absorber substantially below 1%
Topic；Above-mentioned gap is not more than 30mm, otherwise can influence the global design of product, can especially influence the comfortableness used.
On thickness direction, the middle part of the upper end length direction of leakproof barricade 4 can separate with hydrophilic nonwoven fabrics surface, leakproof gear
The rear and front end of the upper end length direction of wall 4 is fixed with hydrophilic nonwoven fabrics surface.Front and rear two on the length direction of absorber 2
Width is more than the width at middle part on absorber length direction.On length direction, the middle part of leg elastic elastic 5 is curved, leg
Two outsides that width is more in relative to leg elastic elastic middle part, comfort are more preferable before and after elastic elastic.Leg
Two outsides that width is more in relative to the middle part of leg elastic elastic 5 before and after portion's elasticity elastic 5.The length of barricade elastic 41
Front and rear two on direction overlap in a thickness direction with the front and rear part on the length direction of absorber 2, the length side of barricade elastic 41
Upward middle part is misaligned in a thickness direction with absorber 2, i.e., in use, the middle part on the length direction of barricade elastic 41 is with
Rear positions are in the femoribus internus of human body all the time, will not overwhelm barricade elastic 41, the effect of lateral leakage protection is good.
On length direction, water repellent low back barricade 7 is set at the rear portion of absorber 2, the two side ends of water repellent low back barricade 7 are fixed on
Between hydrophilic nonwoven fabrics and leakproof barricade 4, the rear side of water repellent low back barricade 7 is fixed with hydrophilic nonwoven fabrics, the front side of water repellent low back barricade 7
It is provided with rear elastic elastic 71, the front side of water repellent low back barricade 7 can separate with hydrophilic nonwoven fabrics surface, and water repellent low back barricade 7 can be with
Effective the problem of preventing urine from leaking backward, prevent rear side from leaking better especially for what long-term bed used.
The length of outer cover 1 is 700-1200mm, and the width of outer cover 1 is 650-950mm, the pars intermedia 13 on non-permeable outer layer 12
Width is the 35%-45% of the width of outer cover 1, and the minimum widith of absorber 2 is 150-200mm, and the Breadth Maximum of absorber 2 is 300-
400mm；Center is rectangle on absorber 2, and its width is 60-120mm, and the width of bonding pad is no more than 25mm；Magic
It is 20-50mm to detain 3 width, and the spacing between arranged in parallel along its length two Velcros 3 is 30-120mm.
Embodiment 2
As shown in Figure 1, Figure 2 with the disposable, adult paper diaper described in Fig. 3, increase toilet paper 8 on the basis of embodiment 1.It is thick
Spend on direction, toilet paper 8 is arranged between water repellent counterdie 131 and absorber 2, in the middle part of the length direction of toilet paper 8, width
Both sides are provided with the breach of indent, i.e., in the middle part of the length direction of toilet paper 8, the shape of two sides of width and absorber 2 grow
Spend in the middle part of direction, the form fit of two sides of width；At least from the middle part of length direction, the width of toilet paper 8
On outside relative to the outside on the width of absorber 2 more outward.And from the width in the middle part of length direction, leakproof
The outside that the bearing of the lower end of barricade 4 and hydrophilic nonwoven fabrics is on the width of toilet paper 8, the lower end of leakproof barricade 4 and hydrophilic
There is at least 2mm gap between outside in the bearing and the width of toilet paper 8 of non-woven fabrics.Traditional toilet paper is all long
Square, width is slightly larger than absorber, and the toilet paper both sides of this patent are provided with the breach of indent, are first to put in process of production
Rectangular toilet paper is put, the part cut off before being adhesively fixed on the both sides of toilet paper 8 forms breach, and a benefit one is
The thickness of outer cover 1 near arc notch can be reduced, the arc notch of outer cover 1 directly corresponds to human body crotch, is close to thigh during use
Inner side, the thickness of outer cover 1 near arc notch reduce the comfortableness for being favorably improved and using, and another benefit is to prevent toilet paper
8 are adhesively fixed place through the lower end of leakproof barricade 4 and hydrophilic nonwoven fabrics in the direction of the width, while limit the lower end of leakproof barricade 4
There is at least 2mm gap between the outside in the bearing and the width of toilet paper 8 of hydrophilic nonwoven fabrics, can thoroughly prevent
Only occurred at crotch by the situation of the sepage laterally of toilet paper 8.
Before above-mentioned two embodiment is only the preferable embodiment of this patent, such as the length direction of bottom non-woven fabrics 132
The frontal waist plaster matched with the binding part of Velcro 3 is also set up in portion.
Claims (5)
1. disposable, adult paper diaper, including outer cover, absorber, Velcro, leakproof barricade and leg elastic elastic, at absorber
In in outer cover, Velcro, leakproof barricade and leg elastic elastic are arranged on outer cover；On length direction, Velcro is in outer cover
Rear side；On width, Velcro is separately fixed at the left and right end portions of outer cover, and leakproof barricade and leg elastic elastic are set successively
Put in the outside of absorber width；Outer cover length direction middle part, the both sides of width are provided with the arc notch of indent；
Outer cover includes non-permeable outer layer and water penetration internal layer；It is characterized in that：On width, non-permeable outer layer by pars intermedia and
The outside portion on its both sides is formed, and pars intermedia is formed by water repellent counterdie and bottom are non-woven fabric compounded, and pars intermedia is in outer cover width
The middle in direction；On thickness direction, outside portion is in the top of pars intermedia, and water repellent counterdie is in the top of bottom non-woven fabrics；
Outside portion is the water repellent nonwovens of individual layer, and water penetration internal layer is hydrophilic nonwoven fabrics；Velcro on per one end is all along length
Arranged in parallel two in direction, breach is provided between two Velcros；On thickness direction, Velcro bottom surface is consolidated with water repellent nonwovens
It is fixed；On thickness direction, length direction and width, Velcro can not separate with water repellent nonwovens, i.e., Velcro is not deviate from
Outside water repellent nonwovens；The size in gap width direction is at least 2 times of Velcro width size, gap width direction
Size is at least 40mm；The size in notch length direction is no more than the size of the length direction of Velcro, notch length direction
Size no more than 5mm；On thickness direction, absorber is by the first absorptive core close to water repellent counterdie and close to hydrophilic nonwoven
Second absorptive core of cloth is formed；On length and width direction, the second absorptive core position is in the first absorptive core
Portion, absorber are provided with guiding gutter, and the second absorptive core water absorption is more than the first absorptive core；On thickness direction, second absorbs
Guide layer is provided between core body and hydrophilic nonwoven fabrics；Absorber is divided into center, bonding pad and side zones from the width direction, even
It is two to connect area and side zones, and two side zones are respectively at the outside of width, and each bonding pad is in center
Between side zones, the channel shape on center and side zones assumes diamond in shape, and the channel shape of bonding pad is in along length side
To the vertical bar type of insertion absorber；On thickness direction, leakproof barricade upper end is provided with barricade elastic, leakproof barricade lower end with it is hydrophilic
Non-woven fabrics is adhesively fixed by glue, outer in the bearing of leakproof barricade lower end and hydrophilic nonwoven fabrics and absorber width
There is at least 3mm gap between side, the height between leakproof barricade top and bottom is 25-50mm；On width, leakproof gear
The outside of wall is provided with the water repellent nonwovens that are connected as a single entity with it, and water repellent nonwovens are the outside portion of non-permeable outer layer, thickness side
Upwards, leg elastic elastic is arranged between water repellent nonwovens and water repellent counterdie, and water repellent nonwovens pass through glue with water repellent counterdie
It is adhesively fixed；On thickness direction, the middle part of leakproof barricade upper end length direction can separate with hydrophilic nonwoven fabrics surface, leakproof gear
The rear and front end of wall upper end length direction is fixed with hydrophilic nonwoven fabrics surface；The width of front and rear two on absorber length direction
Degree is more than the width at middle part on absorber length direction；Front and rear two on barricade elastic length direction and absorber length direction
On front and rear part overlap in a thickness direction, the middle part on barricade elastic length direction does not weigh in a thickness direction with absorber
Close；On length direction, the middle part of leg elastic elastic is curved, before and after leg elastic elastic two relative to leg elastic elastic
Middle part is more in the outside of width；The outer cover length is 700-1200mm, and outer cover width is 650-950mm, non-permeable
Pars intermedia width on property outer layer is the 35%-45% of outer cover width, and absorber minimum widith is 150-200mm, and absorber is most
Big width is 300-400mm；Center is rectangle on absorber, and its width is 60-120mm, and the width of bonding pad is little
In 25mm；Velcro width is 20-50mm, and the spacing between arranged in parallel along its length two Velcros is 30-
120mm。
2. disposable, adult paper diaper according to claim 1, it is characterised in that：The front portion of bottom non-woven fabrics length direction
It is provided with the frontal waist plaster matched with Velcro.
3. disposable, adult paper diaper according to claim 1, it is characterised in that：On thickness direction, water repellent counterdie is with inhaling
Toilet paper is provided between acceptor, toilet paper length direction middle part, the both sides of width are provided with the breach of indent, i.e. toilet paper
In the middle part of length direction, the shape of two sides of width with the middle part of absorber length direction, the shapes of two sides of width
Shape matches；At least from the middle part of length direction, the outside on toilet paper width is relative on absorber width
Outside is more outward；And from the width in the middle part of length direction, the bearing of leakproof barricade lower end and hydrophilic nonwoven fabrics is in
It is outer in the bearing of outside on toilet paper width, leakproof barricade lower end and hydrophilic nonwoven fabrics and toilet paper width
There is at least 2mm gap between side.
4. disposable, adult paper diaper according to claim 3, it is characterised in that：On length direction, at absorber rear portion
Water repellent low back barricade is set.
5. disposable, adult paper diaper according to claim 1, it is characterised in that：Leakproof barricade lower end and hydrophilic nonwoven fabrics
Bearing and absorber width on outside between gap be not more than 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510437166.4A CN104958141B (en) | 2015-07-23 | 2015-07-23 | Disposable, adult paper diaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510437166.4A CN104958141B (en) | 2015-07-23 | 2015-07-23 | Disposable, adult paper diaper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104958141A CN104958141A (en) | 2015-10-07 |
| CN104958141B true CN104958141B (en) | 2017-12-29 |
Family
ID=54212362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510437166.4A Active CN104958141B (en) | 2015-07-23 | 2015-07-23 | Disposable, adult paper diaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104958141B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202682192U (en) * | 2012-07-04 | 2013-01-23 | 福建恒安集团有限公司 | Disposable absorbent article |
| CN203122783U (en) * | 2013-02-21 | 2013-08-14 | 雀氏（福建）实业发展有限公司 | Anti-lateral-leakage adult paper diaper |
| CN203724335U (en) * | 2013-08-08 | 2014-07-23 | 晋江市松海纸业贸易有限公司 | Side-leakage proofing absorbing material |
| CN104220035A (en) * | 2012-04-26 | 2014-12-17 | 株式会社利卫多公司 | Absorbent article comprising water -absorbent resin powder |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11323611A (en) * | 1998-05-18 | 1999-11-26 | Oji Paper Co Ltd | Briefs type disposable diaper |
-
2015
- 2015-07-23 CN CN201510437166.4A patent/CN104958141B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104220035A (en) * | 2012-04-26 | 2014-12-17 | 株式会社利卫多公司 | Absorbent article comprising water -absorbent resin powder |
| CN202682192U (en) * | 2012-07-04 | 2013-01-23 | 福建恒安集团有限公司 | Disposable absorbent article |
| CN203122783U (en) * | 2013-02-21 | 2013-08-14 | 雀氏（福建）实业发展有限公司 | Anti-lateral-leakage adult paper diaper |
| CN203724335U (en) * | 2013-08-08 | 2014-07-23 | 晋江市松海纸业贸易有限公司 | Side-leakage proofing absorbing material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104958141A (en) | 2015-10-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104958139B (en) | A kind of adult diaper and its suit | |
| CN105012079B (en) | A kind of adult diaper | |
| CN104958145B (en) | adult diaper | |
| CN104958141B (en) | Disposable, adult paper diaper | |
| CN104983518B (en) | Adult uses disposable paper urine pants | |
| CN104958136B (en) | A kind of disposable, adult paper diaper | |
| CN204951357U (en) | Adult diapers | |
| CN105105927B (en) | One kind adult uses disposable paper urine pants | |
| CN204814463U (en) | Adult uses disposable panty -shape diapers | |
| CN104983516B (en) | Adult diaper and its suit | |
| CN104958140B (en) | Disposable, adult paper diaper | |
| CN104958143B (en) | A kind of disposable, adult paper diaper | |
| CN104958144B (en) | Disposable, adult paper diaper | |
| CN104958142B (en) | A kind of disposable, adult paper diaper | |
| CN104970922B (en) | A kind of adult diaper | |
| CN104958137B (en) | Adult diaper | |
| CN105030425B (en) | Degradable adult diaper | |
| CN104970923B (en) | A kind of adult diaper | |
| CN104970924B (en) | adult diaper | |
| CN105105928B (en) | Adult uses disposable paper urine pants | |
| CN207545347U (en) | A kind of adult diaper | |
| CN104958138B (en) | One kind adult uses disposable paper urine pants | |
| CN204744639U (en) | Adult uses sanitary nursing materials | |
| CN204971903U (en) | Adult diapers | |
| CN204744652U (en) | Adult diaper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |