CN104958136B - A kind of disposable, adult paper diaper - Google Patents
A kind of disposable, adult paper diaper Download PDFInfo
- Publication number
- CN104958136B CN104958136B CN201510437431.9A CN201510437431A CN104958136B CN 104958136 B CN104958136 B CN 104958136B CN 201510437431 A CN201510437431 A CN 201510437431A CN 104958136 B CN104958136 B CN 104958136B
- Authority
- CN
- China
- Prior art keywords
- absorber
- width
- outer cover
- connecting portion
- elastic
- 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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- 239000006096 absorbing agent Substances 0.000 claims abstract description 65
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 230000035515 penetration Effects 0.000 claims abstract description 10
- 239000004745 nonwoven fabric Substances 0.000 claims description 56
- 230000002940 repellent Effects 0.000 claims description 30
- 239000005871 repellent Substances 0.000 claims description 30
- 239000003292 glue Substances 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 229910003460 diamond Inorganic materials 0.000 claims description 5
- 239000010432 diamond Substances 0.000 claims description 5
- 239000011505 plaster Substances 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims description 2
- 239000002250 absorbent Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 241000521257 Hydrops Species 0.000 abstract description 6
- 206010030113 Oedema Diseases 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 2
- 210000002700 urine Anatomy 0.000 description 18
- 238000010586 diagram Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 206010015866 Extravasation Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000036251 extravasation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- 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 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 specially adapted to be worn around the waist, e.g. diapers, nappies
- A61F13/494—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 specially adapted to be worn around the waist, e.g. diapers, nappies characterised by edge leakage prevention means
-
- 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 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 specially adapted to be worn around the waist, e.g. diapers, nappies
- A61F13/494—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 specially adapted to be worn around the waist, e.g. diapers, nappies characterised by edge leakage prevention means
- A61F13/49406—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 specially adapted to be worn around the waist, e.g. diapers, nappies characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region
- A61F13/49413—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 specially adapted to be worn around the waist, e.g. diapers, nappies 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 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 specially adapted to be worn around the waist, e.g. diapers, nappies
- A61F13/494—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 specially adapted to be worn around the waist, e.g. diapers, nappies characterised by edge leakage prevention means
- A61F13/49466—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 specially adapted to be worn around the waist, e.g. diapers, nappies 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
- A61F13/534—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 an inhomogeneous composition through the thickness of the pad
- A61F13/535—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 an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
- A61F13/536—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 an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes having discontinuous areas of compression
-
- 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
- A61F13/534—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 an inhomogeneous composition through the thickness of the pad
- A61F13/537—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 an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53708—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 an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
-
- 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
- A61F13/534—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 an inhomogeneous composition through the thickness of the pad
- A61F13/537—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 an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/5376—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 an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the performance of the layer, e.g. acquisition rate, distribution time, transfer time
-
- 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
- A61F2013/53051—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 being only in particular parts or specially arranged
-
- 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
- A61F2013/530737—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 by the absorbent capacity
-
- 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
- A61F2013/588—Adhesive tab fastener elements on waist panels
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)
Abstract
The present invention relates to hygiene article sector.A kind of disposable, adult paper diaper, including outer cover, absorber, leakproof barricade, leg elastic elastic and a pair of of rear side connecting portion, are each equipped with Velcro on rear side connecting portion；Unfolded state, outer cover and a pair of of rear side connecting portion connect T-shaped；Outer cover includes non-permeable outer layer and water penetration internal layer；Each rear side connecting portion is divided into sequentially connected inside piece, middle part piece and lateral film from the inside to the outside；Velcro is fixed on lateral film, outside the extended lateral film of binding part；Absorber is divided into center, bonding pad and side zones from the width direction.The advantages of disposable, adult paper diaper is that lateral seepage-proof liquid effect is good, is not easy hydrops in the middle part of absorber, comfort 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 that the disposable, adult paper diaper structure of in the market mainly includes outer cover, absorber, leakproof barricade, leg bullet
Property elastic and a pair of of rear side connecting portion, absorber be in outer cover, leakproof barricade, leg elastic elastic and the setting of rear side connecting portion
On outer cover, a pair of of rear side connecting portion position is in the rear side of outer cover length direction, and magic is equipped with each rear side connecting portion
Button.Absorber is mostly the strip of single structure, there is a situation where hydrops in the middle part of absorber when amount of urine is big, influences to use
Comfort.Leakproof barrier wall structure is：At crotch, leakproof barricade lower end, hydrophilic nonwoven fabrics and absorber edge pass through glue
It is adhesively fixed, the absorber hydrops at crotch is most, because the presence of hydrophilic nonwoven fabrics, the urine in absorber is easily along hydrophilic
Non-woven fabrics is to extravasation, and there is a situation where side sepage.Especially, adult diaper is usually used in crowd's use of bed, therefore works as
Easily there is a situation where urine leaks backward when amount of urine is big.
The content of the invention
For deficiency existing for existing disposable, adult paper diaper, it is an object of the invention to provide a kind of lateral seepage-proof liquid effect
It is good, it is not easy hydrops, the good adult diaper of comfort in the middle part of absorber.
In order to realize foregoing invention purpose, the present invention uses following technical solutions：
A kind of disposable, adult paper diaper, including outer cover, absorber, leakproof barricade, leg elastic elastic and a pair of of rear side
Connecting portion, absorber are in outer cover, and leakproof barricade, leg elastic elastic and rear side connecting portion are arranged on outer cover, Yi Duihou
Side connecting portion position is in the rear side of outer cover length direction, and Velcro is equipped with each rear side connecting portion；Leakproof barricade and leg
Portion's elasticity elastic is successively set on the outside of absorber width；Unfolded state, outer cover and rear side connecting portion are rectangle,
Outer cover connects T-shaped with a pair of of rear side connecting portion；Outer cover includes non-permeable outer layer and water penetration internal layer, non-on thickness direction
Water penetration outer layer is lower part, and water penetration internal layer is top；Non-permeable outer layer is formed by water repellent counterdie and bottom are non-woven fabric compounded,
On thickness direction, water repellent counterdie is in the top of bottom non-woven fabrics；Water penetration internal layer is hydrophilic nonwoven fabrics；On width, often
A rear side connecting portion is divided into sequentially connected inside piece, middle part piece and lateral film, inside piece and is fixed on outer cover from the inside to the outside, in
Portion's piece be can elastic stretching piece stretching in the transverse direction, Velcro is fixed on lateral film；Velcro on each lateral film is edge
Arranged in parallel two of length direction, Velcro includes fixed part and binding part, and fixed part is fixed on lateral film, and binding part can
Stretch out outside lateral film；On thickness direction, absorber is by the first absorptive core close to water repellent counterdie and close to hydrophilic nonwoven fabrics
The second absorptive core form；On length and width direction, the second absorptive core position is in the middle part of the first absorptive core,
Absorber is equipped with diversion trench, and the second absorptive core water absorption is more than the first absorptive core；On thickness direction, the second absorptive core
Guide layer is equipped between hydrophilic nonwoven fabrics；Absorber is divided into center, bonding pad and side zones, bonding pad from the width direction
It it is two with side zones, two side zones are respectively at the outside of width, and each bonding pad is in center and side
Between border area, the channel shape on center and side zones assumes diamond in shape, and the channel shape of bonding pad is in pass through along its length
The vertical bar type of logical absorber；It is symmetrical to absorb the center line of shape along its length；On thickness direction, leakproof barricade upper end
Portion is equipped with barricade elastic, and leakproof barricade lower end is adhesively fixed with hydrophilic nonwoven fabrics by glue；In absorber length direction
Have between outside in the bearing and absorber width of portion, leakproof barricade lower end and hydrophilic nonwoven fabrics between at least 3mm
Gap；On width, the outside of leakproof barricade is equipped with the water repellent nonwovens being connected as a single entity with it, on thickness direction, leg elastic
Elastic is arranged between water repellent nonwovens and non-permeable outer layer, and water repellent nonwovens are Nian Jie solid by glue with non-permeable outer layer
It is fixed；On thickness direction, the middle part of leakproof barricade upper end length direction can be separated with hydrophilic nonwoven fabrics surface, leakproof barricade upper end
The rear and front end of portion's length direction is fixed with hydrophilic nonwoven fabrics surface；The width of front and rear two on absorber length direction is more than
The width at middle part on absorber length direction；The outer cover length is 700-1200mm, and outer cover width is 250-400mm；Absorb
Body length is 630-800mm, and absorber minimum widith is 150-200mm, and absorber maximum width is 300-400mm；Rear side connects
The length of socket part is 200-300mm, and width is 200-350mm, and the height between leakproof barricade top and bottom is 25-50mm.
Preferably, the front side of outer cover length direction is equipped with a pair of of front side connecting portion, front side connecting portion is rectangle, front side
The length of connecting portion is 200-300mm, and width is 200-350mm.
Preferably, the front portion of bottom non-woven fabrics length direction is equipped with the matched frontal waist plaster of binding part with Velcro.
Preferably, on length direction, the middle part of leg elastic elastic is arc-shaped, before and after leg elastic elastic two it is opposite
The outside of width is more in the middle part of leg elastic elastic.
Preferably, on length direction, leg elastic elastic is in vertical bar type, leg elastic elastic and outer cover length direction
Side is parallel.
Preferably, between outside in the bearing and absorber width of leakproof barricade lower end and hydrophilic nonwoven fabrics
Gap be not more than 20mm.
A kind of disposable, adult paper diaper of above-mentioned technical proposal are employed, are had the following advantages that：1. each lateral film
On Velcro be all arranged in parallel along its length two, outside the extended lateral film of binding part of Velcro, Mei Gehou
Side connecting portion is divided into sequentially connected inside piece, middle part piece and lateral film, inside piece and is fixed on outer cover from the inside to the outside, middle part piece
Be can elastic stretching piece stretching in the transverse direction, Velcro is used enhanced convenience；2. absorber is by close to the first of water repellent counterdie
Absorptive core and the second absorptive core composition close to hydrophilic nonwoven fabrics, the second absorptive core water absorption are more than the first absorbent cores
Body, is equipped with guide layer between the second absorptive core and hydrophilic nonwoven fabrics, taken into full account the big factor of adult's amount of urine, using leading
Fluid layer guides urine to the first absorptive core and the second absorptive core, because the second absorptive core water absorption is big, Ke Yihuan
The problem of solving quick hydrops in the middle part of absorber, improves the comfort used；3. at the middle part of absorber length direction, leakproof barricade
There is at least gap of 3mm between outside in the bearing and absorber width of lower end and hydrophilic nonwoven fabrics, relative to biography
The leakproof barricade fixed structure of system, solves the problems, such as the absorber at crotch easily to lateral sepage；Leg elastic elastic is set
Put between water repellent nonwovens and non-permeable outer layer, i.e. bearing's widths of leakproof barricade lower end and hydrophilic nonwoven fabrics
It is adhesively fixed between outside water repellent nonwovens and non-permeable outer layer by glue, thoroughly solves asking for the easy sepage of crotch
Topic；The middle part of leakproof barricade upper end length direction can be separated with hydrophilic nonwoven fabrics surface, leakproof barricade upper end length direction
Rear and front end fixed with hydrophilic nonwoven fabrics surface, the height between leakproof barricade top and bottom is 25-50mm, can be fine
The effect for playing lateral leakage protection；4. absorber is divided into center, bonding pad and side zones from the width direction, one of diversion trench
Effect is to strengthen the intensity of absorber, while the diversion trench to assume diamond in shape on center can be used for urine quickly around
Diffusion, the diversion trench of bonding pad is to be used to guide urine to spread to length direction, and is prevented as far as possible on width, is connected
Urine on the inside of area is spread to bonding pad lateral direction, plays the effect of lateral leakage protection.
Brief description of the drawings
Fig. 1：The structure diagram of the embodiment of the present invention 1；
Fig. 2：The structure diagram of the embodiment of the present invention 2；
Fig. 3：The partial exploded view of disposable, adult paper diaper thickness direction of the present invention；
Fig. 4：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, Fig. 3 and Fig. 4.
Embodiment 1
A kind of disposable, adult paper diaper as shown in Figure 1, Figure 3 and Figure 4, including it is outer cover 1, absorber 2, Velcro 3, anti-
Leak barricade 4, leg elastic elastic 5 and a pair of of rear side connecting portion 8, absorber 2 to be in outer cover 1, leakproof barricade 4, leg elastic
Elastic 5 and a pair of of rear side connecting portion 8 are arranged on outer cover 1, and leakproof barricade 4 and leg elastic elastic 5 are successively set on absorber 2
The outside of width, Velcro 3 are fixed on rear side connecting portion 8.
In use, the rear portion of 1 length direction of outer cover corresponds to the rear waist of human body, the corresponding people in front portion of 1 length direction of outer cover
The front waist of body, the middle part of 1 length direction of outer cover correspond to the crotch of human body.
Unfolded state, outer cover 1 and rear side connecting portion 8 are rectangle, and outer cover 1 and a pair of of rear side connecting portion 8 connect into T
Shape.Outer cover 1 includes non-permeable outer layer 12 and water penetration internal layer 11, and on thickness direction, non-permeable outer layer 12 is lower part, permeable
Property internal layer 11 is top.Non-permeable outer layer 12 is by water repellent counterdie 121 and bottom non-woven fabrics 122 is compound forms, on thickness direction,
Water repellent counterdie 121 is in the top of bottom non-woven fabrics 122, and water penetration internal layer 11 is hydrophilic nonwoven fabrics.
On width, each rear side connecting portion 8 is divided into sequentially connected inside piece 81, middle part piece 82 and outer from the inside to the outside
Lateral plate 83, inside piece 81 are fixed on outer cover 1, middle part piece 82 be can elastic stretching piece stretching in the transverse direction, Velcro 3 is fixed on outer
On lateral plate 83.Velcro 3 on each lateral film 83 is arranged in parallel along its length two, and Velcro 3 includes fixing
Portion 31 and binding part 32, fixed part 31 are fixed on lateral film 83, outside the extended lateral film 83 of binding part 32.
On thickness direction, absorber 2 is by the first absorptive core 21 close to water repellent counterdie 121 and close to hydrophilic nonwoven fabrics 11
The second absorptive core 22 form；On length and width direction, 22 position of the second absorptive core is in the first absorptive core 21
Middle part, absorber 2 is equipped with diversion trench 23, and 22 water absorption of the second absorptive core is more than the first absorptive core 21.Thickness direction
On, guide layer 6 is equipped between the second absorptive core 22 and hydrophilic nonwoven fabrics 11, has taken into full account the big factor of adult's amount of urine,
Urine is guided to the first absorptive core 21 and the second absorptive core 22 using guide layer 6, because the second absorptive core 22 is inhaled
Water is big, the problem of can alleviating quick hydrops in the middle part of absorber, improves the comfort used.
Absorber 2 is divided into center 231, bonding pad 232 and side zones 233 from the width direction, at 231 position of center
In the middle part of 2 width of absorber, 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 through absorber along its length；Absorber
2 shapes are that center line along its length is symmetrical.One effect of diversion trench 23 is to strengthen the strong of absorber 2
Degree, while the diversion trench to assume diamond in shape on center 231 can be used for urine and quickly spread around, 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
Bonding pad 232 lateral direction diffusion, and then play the effect of lateral leakage protection.
On thickness direction, 4 upper end of leakproof barricade is equipped with barricade elastic 41, and 4 lower end of leakproof barricade leads to hydrophilic nonwoven fabrics
Cross glue to be adhesively fixed, between the outside on 2 width of bearing and absorber of 4 lower end of leakproof barricade and hydrophilic nonwoven fabrics
There is at least gap of 3mm, and gap is not more than 20mm.On thickness direction, the middle part of 4 upper end length direction of leakproof barricade can be with
Hydrophilic nonwoven fabrics surface separates, and the rear and front end of 4 upper end length direction of leakproof barricade is fixed with hydrophilic nonwoven fabrics surface, leakproof
Height between 4 top and bottom of barricade is 25-50mm, and the effect of lateral leakage protection is good.On width, the outside of leakproof barricade 4
Equipped with the water repellent nonwovens 42 being connected as a single entity with it, on thickness direction, leg elastic elastic 5 be arranged on water repellent nonwovens with it is non-
Between water-based outer layer 12, water repellent nonwovens are specifically that water repellent counterdie 121 is adhesively fixed by glue with non-permeable outer layer 12, i.e.,
It is between water repellent nonwovens and water repellent counterdie 121 on the outside of bearing's width of 4 lower end of leakproof barricade and hydrophilic nonwoven fabrics
It is adhesively fixed by glue, therefore lateral sepage is less likely to occur.The size in above-mentioned gap is very crucial, and gap is less than
1mm, not only production is inconvenient but also the probability of sepage probability still has 20% or so when amount of urine is big；Gap in 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, the probability of sepage probability when amount of urine is big
Below 1%, relative to traditional leakproof barricade fixed structure, solves the problems, such as absorber easily lateral sepage substantially；On
State gap and be not more than 20mm, otherwise can influence the global design of product, can especially influence the comfort used.
The width of front and rear two on 2 length direction of absorber is more than the width at middle part on absorber length direction.Length
On direction, leg elastic elastic 5 is in vertical bar type, and leg elastic elastic 5 is parallel with the side of 1 length direction of outer cover, it is possible to reduce
Leakproof barricade 4 reduces the cost of production to the size of 1 widthwise edges of outer cover.
On length direction, water repellent low back barricade 7 is set at 2 rear portion of absorber, 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
Rear elastic elastic 71 is equipped with, the front side of water repellent low back barricade 7 can be separated 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.
1 length of outer cover is 700-1200mm, and 1 width of outer cover is 250-400mm；2 length of absorber is 630-800mm, is inhaled
2 minimum widith of acceptor is 150-200mm, and 2 maximum width of absorber is 300-400mm；3 width of Velcro is 20-50mm, along length
The spacing spent between two Velcros 3 arranged in parallel of direction is 30-120mm；The length of rear side connecting portion 8 is 200-300mm,
Width is 200-350mm.
Embodiment 2
A kind of disposable, adult paper diaper as described in Fig. 2, Fig. 3 and Fig. 4, a pair is added on the basis of embodiment 1
Front side connecting portion 88, a pair of of front side connecting portion 88 are fixed on the front side of outer cover length direction, and front side connecting portion 88 is rectangle, preceding
The length of side connecting portion 88 is 200-300mm, and width is 200-350mm.Outer cover 1, a pair of of front side connecting portion 88 and a pair of of rear side
Connecting portion 8 connects into I-shaped.
Before above-mentioned two embodiment is only the preferable embodiment of this patent, such as 122 length direction of bottom non-woven fabrics
Also set up in portion and 3 matched frontal waist plaster of Velcro；Such as on length direction, the middle part of leg elastic elastic 5 it is arc-shaped with for
For the vertical bar type leg elastic elastic 5 in embodiment 1, before and after leg elastic elastic two relative in the middle part of leg elastic elastic more
Outside in width, comfort are more preferable.
Claims (6)
1. a kind of disposable, adult paper diaper, including outer cover, absorber, leakproof barricade, leg elastic elastic and a pair of of rear side connect
Socket part, absorber are in outer cover, and leakproof barricade, leg elastic elastic and rear side connecting portion are arranged on outer cover, a pair of of rear side
Connecting portion position is in the rear side of outer cover length direction, and Velcro is equipped with each rear side connecting portion；Leakproof barricade and leg
Elastic elastic is successively set on the outside of absorber width；It is characterized in that：Unfolded state, outer cover and rear side connecting portion are equal
It is rectangle, outer cover connects T-shaped with a pair of of rear side connecting portion；Outer cover includes non-permeable outer layer and water penetration internal layer, thickness
On direction, non-permeable outer layer is lower part, and water penetration internal layer is top；Non-permeable outer layer is by water repellent counterdie and bottom non-woven fabrics
Compound composition, on thickness direction, water repellent counterdie is in the top of bottom non-woven fabrics；Water penetration internal layer is hydrophilic nonwoven fabrics；Width
On direction, each rear side connecting portion is divided into sequentially connected inside piece, middle part piece and lateral film, inside piece and is fixed on from the inside to the outside
On outer cover, middle part piece be can elastic stretching piece stretching in the transverse direction, Velcro is fixed on lateral film；Magic on each lateral film
Button is all arranged in parallel along its length two, and Velcro includes fixed part and binding part, and fixed part is fixed on lateral film,
Outside the extended lateral film of binding part；On thickness direction, absorber is by the first absorptive core close to water repellent counterdie and by close relative
Second absorptive core of water non-woven fabrics is formed；On length and width direction, the second absorptive core position is in the first absorbent cores
The middle part of body, absorber are equipped with diversion trench, and the second absorptive core water absorption is more than the first absorptive core；On thickness direction, the
Guide layer is equipped between two absorptive cores and hydrophilic nonwoven fabrics；Absorber is divided into center, bonding pad and side from the width direction
Border area, bonding pad and side zones are two, and two side zones are respectively at the outside of width, and each bonding pad is in
Between center and side zones, the channel shape on center and side zones assumes diamond in shape, and the channel shape of bonding pad is in edge
Length direction penetrates through the vertical bar type of absorber；It is symmetrical to absorb the center line of shape along its length；On thickness direction, prevent
Leakage barricade upper end is equipped with barricade elastic, and leakproof barricade lower end is adhesively fixed with hydrophilic nonwoven fabrics by glue；Grown in absorber
Spend the middle part in direction, have between the outside in the bearing and absorber width of leakproof barricade lower end and hydrophilic nonwoven fabrics to
The gap of few 3mm；On width, the outside of leakproof barricade is equipped with the water repellent nonwovens being connected as a single entity with it, on thickness direction,
Leg elastic elastic is arranged between water repellent nonwovens and non-permeable outer layer, and water repellent nonwovens pass through glue with non-permeable outer layer
Water is adhesively fixed；On thickness direction, the middle part of leakproof barricade upper end length direction can be separated with hydrophilic nonwoven fabrics surface, leakproof
The rear and front end of barricade upper end length direction is fixed with hydrophilic nonwoven fabrics surface；Front and rear two on absorber length direction
Width is more than the width at middle part on absorber length direction；The outer cover length is 700-1200mm, and outer cover width is 250-
400mm；It is 630-800mm to absorb body length, and absorber minimum widith is 150-200mm, and absorber maximum width is 300-
400mm；The length of rear side connecting portion is 200-300mm, and width is 200-350mm, the height between leakproof barricade top and bottom
Degree is 25-50mm.
2. disposable, adult paper diaper according to claim 1, it is characterised in that：The front side of outer cover length direction is equipped with one
To front side connecting portion, front side connecting portion is rectangle, and the length of front side connecting portion is 200-300mm, and width is 200-350mm.
A kind of 3. disposable, adult paper diaper according to claim 1 or 2, it is characterised in that：Bottom nonwoven cloth length side
To front portion be equipped with the matched frontal waist plaster of binding part with Velcro.
A kind of 4. disposable, adult paper diaper according to claim 1 or 2, it is characterised in that：On length direction, leg bullet
Property elastic middle part it is arc-shaped, before and after leg elastic elastic two relative in the middle part of leg elastic elastic more in width
Outside.
A kind of 5. disposable, adult paper diaper according to claim 1 or 2, it is characterised in that：On length direction, leg bullet
Property elastic is in vertical bar type, and leg elastic elastic is parallel with the side of outer cover length direction.
A kind of 6. disposable, adult paper diaper according to claim 1 or 2, it is characterised in that：Leakproof barricade lower end and parent
The gap between outside in the bearing and absorber width of water non-woven fabrics is not more than 20mm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510437431.9A CN104958136B (en) | 2015-07-23 | 2015-07-23 | A kind of disposable, adult paper diaper |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510437431.9A CN104958136B (en) | 2015-07-23 | 2015-07-23 | A kind of disposable, adult paper diaper |
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| CN104958136B true CN104958136B (en) | 2018-05-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021230782A1 (en) * | 2020-05-14 | 2021-11-18 | Essity Hygiene And Health Aktiebolag | Pant-type absorbent article |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105250081B (en) * | 2015-11-05 | 2018-05-18 | 杭州可靠护理用品股份有限公司 | A kind of paper diaper for baby |
| CN109998789B (en) * | 2019-04-12 | 2022-05-13 | 刘军艳 | Montmorillonite powder for preventing and treating infantile diaper rash |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3576045B2 (en) * | 1999-08-30 | 2004-10-13 | ユニ・チャーム株式会社 | Pants-type disposable diapers |
| DE602007011720D1 (en) * | 2007-02-13 | 2011-02-17 | Procter & Gamble | Absorbent article with barrier layer |
| JP4980450B2 (en) * | 2010-07-26 | 2012-07-18 | ユニ・チャーム株式会社 | Disposable absorbent article |
| CN202505614U (en) * | 2011-12-29 | 2012-10-31 | 雀氏（福建）实业发展有限公司 | Simple paper diaper |
| CN102429775A (en) * | 2012-01-09 | 2012-05-02 | 威海颐和成人护理用品有限公司 | Paper diaper |
| JP6004723B2 (en) * | 2012-04-23 | 2016-10-12 | ユニ・チャーム株式会社 | Disposable diapers |
| 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 |
| CN203089565U (en) * | 2013-02-22 | 2013-07-31 | 刘江 | Novel drug dry and comfortable paper diaper |
| CN204147181U (en) * | 2014-09-12 | 2015-02-11 | 杭州豪悦实业有限公司 | Diaper |
| CN104306108B (en) * | 2014-09-30 | 2017-07-11 | 维达商贸有限公司 | A kind of disposable pants type sanitary napkin |
| CN204379559U (en) * | 2014-12-15 | 2015-06-10 | 雀氏（福建）实业发展有限公司 | A kind of dry and comfortable ventilative absorbent commodity |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021230782A1 (en) * | 2020-05-14 | 2021-11-18 | Essity Hygiene And Health Aktiebolag | Pant-type absorbent article |
| AU2020447116B2 (en) * | 2020-05-14 | 2025-06-26 | Essity Hygiene And Health Aktiebolag | Pant-type absorbent article |
| US12409082B2 (en) | 2020-05-14 | 2025-09-09 | Essity Hygiene And Health Aktiebolag | Pant-type absorbent article |
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