CN104983518B - Adult uses disposable paper urine pants - Google Patents
Adult uses disposable paper urine pants Download PDFInfo
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- CN104983518B CN104983518B CN201510437172.XA CN201510437172A CN104983518B CN 104983518 B CN104983518 B CN 104983518B CN 201510437172 A CN201510437172 A CN 201510437172A CN 104983518 B CN104983518 B CN 104983518B
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- width
- absorber
- length direction
- outer cover
- water repellent
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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 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
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
-
- 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
- A61F13/58—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
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- 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.Adult uses disposable paper urine pants, including outer cover, absorber, Velcro, leakproof barricade and leg elastic elastic, absorber to be in outer cover, and Velcro, leakproof barricade and leg elastic elastic are arranged on outer cover；Non-permeable outer layer is made 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 notch is equipped between two Velcros；Absorber is made of the first absorptive core close to water repellent counterdie and the second absorptive core close to hydrophilic nonwoven fabrics；The rear side of outer cover length direction is equipped with rear elastic waistline.The adult is that production cost is low with the advantages of disposable paper urine pants, and the comfort used is good, and crotch is not easy sepage, and anti-side leakage and rear leakage prevention effect are good.
Description
Technical field
The present invention relates to hygiene article sector, especially a kind of paper diaper used of being grown up.
Background technology
It is currently that the adult of in the market mainly includes outer cover, absorber, Velcro, leakproof with disposable paper diaper structure
Barricade and leg elastic elastic, absorber are in outer cover, and Velcro, leakproof barricade and leg elastic elastic are arranged on outer cover
On, in the middle part of outer cover length direction, the both sides of width be equipped with the arc notch of indent, product is relatively thick, not only into
This 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
The width of outer cover, water penetration internal layer are hydrophilic nonwoven fabrics, and leg elastic elastic is substantially using the vertical bar type parallel with core,
Toilet paper is set between absorber and outer cover, and the shape of toilet paper is rectangle.Leakproof barrier wall structure is, at crotch, leakproof
Barricade lower end, hydrophilic nonwoven fabrics, absorber edge and toilet paper are adhesively fixed by glue, and the absorber hydrops at crotch is most
It is more because the presence of hydrophilic nonwoven fabrics and toilet paper, urine in absorber easily along hydrophilic nonwoven fabrics and toilet paper to extravasation,
There is a situation where sepage.Especially, adult is usually used in crowd's use of bed with disposable paper urine pants, therefore when amount of urine is big
Easily there is a situation where urine leaks backward.
The content of the invention
For existing adult existing for disposable paper urine pants it is insufficient, it is an object of the invention to provide a kind of corresponding human body crotch
Lateral seepage-proof liquid effect is good, and antiseep effect is good backward for corresponding human body rear waist, using the low adult of comfortable, production cost with one
Secondary property paper diaper.
In order to realize foregoing invention purpose, the present invention uses following technical solutions.
Adult uses disposable paper urine pants, including outer cover, absorber, Velcro, leakproof barricade and leg elastic elastic, absorbs
Body is in outer cover, and Velcro, leakproof barricade and leg elastic elastic are arranged on outer cover；On length direction, Velcro is in
The rear side of outer cover；On width, Velcro be separately fixed at the left and right end portions of outer cover, leakproof barricade and leg elastic elastic according to
The secondary outside for being arranged on absorber width；Outer cover length direction middle part, the both sides of width are equipped with the arc of indent
Notch；Outer cover includes non-permeable outer layer and water penetration internal layer；On width, non-permeable outer layer is by pars intermedia and its both sides
Outside portion form, pars intermedia is formed by water repellent counterdie and bottom are non-woven fabric compounded, and pars intermedia is in outer cover width
Middle；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
It is the water repellent nonwovens of individual layer, water penetration internal layer is hydrophilic nonwoven fabrics；Velcro on per one end is all flat along its length
Two of row arrangement, are equipped with notch between two Velcros；On thickness direction, Velcro bottom surface is fixed with water repellent nonwovens；It is thick
Spend direction, on length direction and width, Velcro cannot be separated with water repellent nonwovens, i.e., Velcro do not deviate from water repellent without
Outside woven fabric；The size in gap width direction is at least 2 times of Velcro width size, and the size in gap width direction is extremely
It is 40mm less；The size in notch length direction is no more than the size of the length direction of Velcro, the size in notch length direction
No more than 5mm；On thickness direction, absorber is by the first absorptive core close to water repellent counterdie and the close to hydrophilic nonwoven fabrics
Two absorptive cores are formed；On length and width direction, the second absorptive core position is in the middle part of the first absorptive core, absorbs
Body 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 and parent
Guide layer is equipped between water non-woven fabrics；On thickness direction, leakproof barricade upper end is equipped with barricade elastic, leakproof barricade lower end and parent
Water non-woven fabrics is adhesively fixed by glue, in the bearing of leakproof barricade lower end and hydrophilic nonwoven fabrics and absorber width
There is at least gap of 3mm between outside, the height between leakproof barricade top and bottom is 25-50mm；On width, leakproof
The outside of barricade is equipped with the water repellent nonwovens being connected as a single entity with it, the outside portion of water repellent nonwovens, that is, non-permeable outer layer, thickness
On direction, leg elastic elastic is arranged between water repellent nonwovens and water repellent counterdie, and water repellent nonwovens pass through glue with water repellent counterdie
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；Front and rear two on barricade elastic length direction and absorption body length side
Upward front and rear part overlaps in a thickness direction, and 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 arc-shaped, before and after leg elastic elastic two relative to leg elastic elastic
Middle part is more in the outside of width；On length direction, the rear side of outer cover length direction is equipped with rear elastic waistline；The outer cover
Length is 700-1200mm, and outer cover width is 600-850mm, and the pars intermedia width on non-permeable outer layer is outer cover width
35%-45%.
Preferably, the front portion of bottom non-woven fabrics length direction is equipped with and the matched frontal waist plaster of Velcro.
Preferably, absorber minimum widith is 150-200mm, absorber maximum width is 300-400mm.
Preferably, on thickness direction, toilet paper is equipped between water repellent counterdie and absorber, in toilet paper length direction
Portion, width both sides be equipped with indent notch, i.e., toilet paper length direction middle part, width two sides shape
With the form fit at absorber length direction middle part, the 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, the bearing of leakproof barricade lower end and hydrophilic nonwoven fabrics is in the outside on toilet paper width, leakproof barricade lower end and
There is at least gap of 2mm 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 equipped with the notch 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 notch, a benefit one
A is the outer cover thickness that can be reduced near arc notch, and outer cover arc notch directly corresponds to human body crotch, and when use is close to big
Inboard leg, the outer cover thickness near arc notch reduce the comfort for helping to improve 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 gap of 2mm 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.Further, absorber is divided into center, connection from the width direction
Area and side zones, bonding pad and side zones are two, and two side zones are respectively at the outside of width, each bonding pad
It is between center and side zones, the channel shape on center and side zones assumes diamond in shape, the return guide trough of bonding pad
Shape prevents that the effect of sepage backward is more preferable in the vertical bar type for penetrating through absorber along its length.
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 adult of above-mentioned technical proposal is employed with disposable paper urine pants, is had the following advantages that：1. non-permeable outer layer
It is made of the outside portion on pars intermedia and its both sides, pars intermedia is formed by water repellent counterdie and bottom are non-woven fabric compounded, at pars intermedia
In the middle of outer cover width, the outside portion of water repellent nonwovens, that is, non-permeable outer layer, the centre on non-permeable outer layer
Portion's 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 subtracted
Having lacked the usage amount of raw material reduces cost, the both sides on outer cover width is become thinner, improving makes
Comfort；2. the Velcro on per one end is all arranged in parallel along its length two, thickness direction, length direction
On width, Velcro cannot be separated with water repellent nonwovens, reduce the weight of product, improve use it is comfortable
Property, is equipped with notch between especially two Velcros, and two Velcros that when use is fixed are not limited to horizontal position, except
Can be with cross-fixing outside parallel fixation, the size in gap width direction is at least 2 times of Velcro width size, lacks
The size of mouthful width is at least 40mm, the size in notch length direction no more than the length direction of Velcro size,
The size in notch length direction is all experiment by accurate calculating and repeatedly, in order to be produced when ensureing and using no more than 5mm
Product with reference to firmness and propose optimal parameter combination；3. absorber is by the first absorptive core close to water repellent counterdie and close
Second absorptive core of hydrophilic nonwoven fabrics is formed, and the second absorptive core water absorption is more than the first absorptive core, the second absorptive core
Guide layer is equipped between hydrophilic nonwoven fabrics, the big factor of adult's amount of urine has been taken into full account, has been guided urine using guide layer
To the first absorptive core and the second absorptive core, because the second absorptive core water absorption is big, can alleviate fast in the middle part of absorber
The problem of fast hydrops, improve the comfort used；4. the bearing of leakproof barricade lower end and hydrophilic nonwoven fabrics and absorber width
There is at least gap of 3mm between outside on direction, relative to traditional leakproof barricade fixed structure, it is easy to solve absorber
The problem of sepage, the height between leakproof barricade top and bottom is 25-50mm, can be very good to play the effect of lateral leakage protection；
Leg elastic elastic is arranged between water repellent nonwovens and water repellent counterdie, i.e. the bearing of leakproof barricade lower end and hydrophilic nonwoven fabrics
It is adhesively fixed between the outside water repellent nonwovens and water repellent counterdie of width by glue, thoroughly solves crotch and easily ooze
The problem of liquid；5. 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 length direction is fixed with hydrophilic nonwoven fabrics surface, and leakproof barricade setting effect is good, can be very good to play anti-side
The effect of leakage；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
Middle part and the absorber spent on direction are misaligned in a thickness direction, i.e., in use, middle part on barricade elastic length direction with
Middle and back position is in the femoribus internus of human body all the time, will not overwhelm barricade elastic, the effect of lateral leakage protection is good；Leg elastic elastic
Middle part it is arc-shaped, before and after leg elastic elastic two relative to the outside that width is more in the middle part of leg elastic elastic,
Comfort is more preferable；6. the rear side of outer cover length direction is equipped with rear elastic waistline, rear elastic waistline can effectively prevent urine
Liquid backward side leakage the problem of.
Brief description of the drawings
Fig. 1：Present invention adult uses the structure diagram of disposable paper urine pants；
Fig. 2：Present invention adult uses the partial exploded view of disposable paper urine pants thickness direction；
Fig. 3：Present invention adult uses the schematic diagram of absorber in disposable paper urine pants.
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 adult described in Fig. 3 with disposable paper urine pants, including outer cover 1, absorber 2, Velcro 3, leakproof
Barricade 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 set
On outer cover 1.1 length direction of outer cover middle part, the both sides of width are equipped with the arc notch of indent.In use, outer cover 1 is grown
Spend at the middle part, that is, arc notch in direction and correspond to the crotch of human body, the rear portion of 1 length direction of outer cover corresponds to the rear waist of human body, outside
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 1 width of outer cover.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 1 width of outer cover
It is thinner, improve the comfort 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 2 width of absorber.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 equipped with notch 31 between two Velcros 3.On thickness direction, evil spirit
3 bottom surface of art button is fixed with water repellent nonwovens.On thickness direction, length direction and width, Velcro 3 cannot with water repellent without
Woven fabric separates, i.e., Velcro 3 is not deviate from outside water repellent nonwovens.The size of 31 width of notch is at least 3 width of Velcro
2 times of direction size, the size of 31 width of notch are at least 40mm；The size of 31 length direction of notch is no more than magic
The size of the length direction of button 3, the size of 31 length direction of notch is no more than 5mm.Above-mentioned parameter is all by accurate meter
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 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.
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 an at least gap of 3mm, the height between 4 top and bottom of leakproof barricade is 25-50mm；On width, leakproof barricade 4
Outside is equipped with the water repellent nonwovens being connected as a single entity with it, the outside portion 14 of water repellent nonwovens, that is, 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 4 lower end of leakproof barricade and hydrophilic nonwoven fabrics are with refusing
It is adhesively fixed between water-bed film 131 by glue.Relative to traditional leakproof barricade fixed structure, therefore it is not easy to ooze
Liquid.The size in above-mentioned gap is very crucial, and gap is less than 1mm, and not only production is inconvenient but also the sepage when amount of urine is big
The probability of probability still has 20% or so；Gap is in 1-2.5mm, still there is 10% left the probability of sepage probability when amount of urine is big
It is right；Gap is in more than 3mm, and the probability of sepage probability is below 1% when amount of urine is big, relative to traditional leakproof barricade fixed knot
Structure, solves the problems, such as the easy sepage of absorber substantially；Above-mentioned gap is not more than 30mm, and the entirety that otherwise can influence product is set
Meter, can especially influence the comfort used.
On thickness direction, the middle part of 4 upper end length direction of leakproof barricade can be separated with hydrophilic nonwoven fabrics surface, leakproof gear
The rear and front end of 4 upper end length direction of wall is fixed with hydrophilic nonwoven fabrics surface.Front and rear two on 2 length direction of absorber
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 arc-shaped, 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 5.41 length of barricade elastic
Front and rear two on direction overlap in a thickness direction with the front and rear part on 2 length direction of absorber, 41 length side of barricade elastic
Upward middle part is misaligned in a thickness direction with absorber 2, i.e., in use, the middle part on 41 length direction of barricade elastic 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, the rear side of 1 length direction of outer cover is equipped with rear elastic waistline 7, and rear elastic waistline 7 can be that elasticity is multiple
Close piece or elastic elastic, rear elastic waistline 7 can effectively prevent the problem of urine is leaked backward, make especially for long-term bed
Prevent rear side from leaking better.
1 length of outer cover is 700-1200mm, and 1 width of outer cover is 600-850mm, the pars intermedia 13 on non-permeable outer layer 12
Width is the 35%-45% of 1 width of outer cover, and 2 minimum widith of absorber is 150-200mm, and 2 maximum width of absorber is 300-
400mm；3 width of Velcro is 20-50mm, 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 adult described in Fig. 3 with disposable paper urine pants, the increase toilet paper 8 on the basis of embodiment 1.
On thickness direction, toilet paper 8 is arranged between water repellent counterdie 131 and absorber 2,8 length direction of toilet paper middle part, width
Both sides be equipped with indent notch, i.e., 8 length direction of toilet paper middle part, width two sides shape and absorber 2
In the middle part of length direction, the form fit of the two sides of width；At least from the middle part of length direction, 8 width side of toilet paper
Upward outside relative to the outside on 2 width of absorber more outward.And from the width in the middle part of length direction, prevent
The bearing of leakage 4 lower end of barricade and hydrophilic nonwoven fabrics is in the outside on 8 width of toilet paper, 4 lower end of leakproof barricade and parent
There is at least gap of 2mm between outside on 8 width of bearing and toilet paper of water non-woven fabrics.Traditional toilet paper is all
Rectangular, width is slightly larger than absorber, and the toilet paper both sides of this patent are equipped with the notch of indent, are first in process of production
Rectangular toilet paper is placed, the part cut off before being adhesively fixed on 8 both sides of toilet paper forms notch, a benefit one
It is 1 thickness of outer cover that can be reduced near arc notch, 1 arc notch of outer cover directly corresponds to human body crotch, and when use is close to big
Inboard leg, 1 thickness of outer cover near arc notch reduce the comfort for helping to improve and using, another benefit is to prevent health
Place is adhesively fixed through 4 lower end of leakproof barricade and hydrophilic nonwoven fabrics in the direction of the width in paper 8, while limits under leakproof barricade 4
There is at least gap of 2mm between outside on 8 width of bearing and toilet paper of end and hydrophilic nonwoven fabrics, can be thoroughly
Prevent from by the situation of the sepage laterally of toilet paper 8 occurring at crotch.
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.
Before above-mentioned two embodiment is only the preferable embodiment of this patent, such as 132 length direction of bottom non-woven fabrics
Also set up in portion and the matched frontal waist plaster of the binding part of Velcro 3.
Claims (6)
1. adult uses disposable paper urine pants, including outer cover, absorber, Velcro, leakproof barricade and leg elastic elastic, absorber
In outer cover, Velcro, leakproof barricade and leg elastic elastic are arranged on outer cover；On length direction, Velcro is in outer
The rear side of cover；On width, Velcro is separately fixed at the left and right end portions of outer cover, and leakproof barricade and leg elastic elastic are successively
It is arranged on the outside of absorber width；The arc that outer cover length direction middle part, the both sides of width are equipped with indent lacks
Mouthful；Outer cover includes non-permeable outer layer and water penetration internal layer；It is characterized in that：On width, non-permeable outer layer is by centre
The outside portion on portion 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 outer cover
The middle of width；On thickness direction, outside portion is in the top of pars intermedia, and water repellent counterdie is in the upper of bottom non-woven fabrics
Side；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 are spent, notch is equipped between two Velcros；On thickness direction, Velcro bottom surface and water repellent nonwovens
It is fixed；On thickness direction, length direction and width, Velcro cannot be separated with water repellent nonwovens, i.e., Velcro does not take off
Go out outside water repellent nonwovens；The size in gap width direction is at least 2 times of Velcro width size, gap width direction
Size be at least 40mm；The size in notch length direction is no more than the size of the length direction of Velcro, notch length side
To size no more than 5mm；On thickness direction, absorber is by the first absorptive core close to water repellent counterdie and close to hydrophilic nothing
Second absorptive core of woven fabric is formed；On length and width direction, the second absorptive core position is in the first absorptive core
Middle part, absorber are equipped with diversion trench, and the second absorptive core water absorption is more than the first absorptive core；On thickness direction, second inhales
Receive and be equipped with guide layer between core and hydrophilic nonwoven fabrics；On thickness direction, leakproof barricade upper end is equipped with barricade elastic, leakproof gear
Wall lower end is adhesively fixed with hydrophilic nonwoven fabrics by glue, and the bearing of leakproof barricade lower end and hydrophilic nonwoven fabrics and absorber are wide
There is an at least gap of 3mm between outside on degree direction, the height between leakproof barricade top and bottom is 25-50mm；Width
On direction, the outside of leakproof barricade is equipped with the water repellent nonwovens being connected as a single entity with it, water repellent nonwovens, that is, non-permeable outer layer
Outside portion, on thickness direction, leg elastic elastic is arranged between water repellent nonwovens and water repellent counterdie, water repellent nonwovens and water repellent
Counterdie is adhesively fixed by glue；On thickness direction, the middle part of leakproof barricade upper end length direction can be with hydrophilic nonwoven fabrics table
Face separates, and the rear and front end of leakproof barricade upper end length direction is fixed with hydrophilic nonwoven fabrics surface；On absorber length direction
The width of front and rear two be more than absorber length direction on middle part width；Front and rear two on barricade elastic length direction with
Front and rear part on absorber length direction overlaps in a thickness direction, and the middle part on barricade elastic length direction is with absorber in thickness
Spend misaligned on direction；On length direction, the middle part of leg elastic elastic is arc-shaped, before and after leg elastic elastic two relative to
The outside of width is more in the middle part of leg elastic elastic；On length direction, the rear side of outer cover length direction is equipped with rear elasticity
Waistline；The outer cover length is 700-1200mm, and outer cover width is 600-850mm, the pars intermedia width on non-permeable outer layer
It is the 35%-45% of outer cover width.
2. adult according to claim 1 uses disposable paper urine pants, it is characterised in that：Before bottom non-woven fabrics length direction
Portion is equipped with and the matched frontal waist plaster of Velcro.
3. adult according to claim 1 uses disposable paper urine pants, it is characterised in that：Absorber minimum widith is 150-
200mm, absorber maximum width are 300-400mm.
4. adult according to claim 1 uses disposable paper urine pants, it is characterised in that：On thickness direction, water repellent counterdie with
Toilet paper is equipped between absorber, toilet paper length direction middle part, the both sides of width are equipped with the notch of indent, i.e., hygienic
In the middle part of paper length direction, the shape of the two sides of width with the middle part of absorber length direction, the two sides of width
Form fit；At least from the middle part of length direction, the outside on toilet paper width is relative on absorber width
Outside more outward；And from the width in the middle part of length direction, the fixation of leakproof barricade lower end and hydrophilic nonwoven fabrics is everywhere
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 gap of 2mm between outside.
5. adult according to claim 4 uses disposable paper urine pants, it is characterised in that：Absorber is divided into from the width direction
Center, bonding pad and side zones, bonding pad and side zones are two, and two side zones are respectively at the outer of width
Side, each bonding pad are between center and side zones, and the channel shape on center and side zones assumes diamond in shape, connection
The channel shape in area is in the vertical bar type for penetrating through absorber along its length.
6. adult according to claim 1 uses disposable paper urine pants, it is characterised in that：Leakproof barricade lower end and hydrophilic nonwoven
The gap between outside in the bearing and absorber width of cloth is not more than 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510437172.XA CN104983518B (en) | 2015-07-23 | 2015-07-23 | Adult uses disposable paper urine pants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510437172.XA CN104983518B (en) | 2015-07-23 | 2015-07-23 | Adult uses disposable paper urine pants |
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| Publication Number | Publication Date |
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| CN104983518A CN104983518A (en) | 2015-10-21 |
| CN104983518B true CN104983518B (en) | 2018-04-13 |
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| JP6240733B1 (en) * | 2016-09-30 | 2017-11-29 | 大王製紙株式会社 | Disposable wearing article and manufacturing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2149192Y (en) * | 1992-12-05 | 1993-12-15 | 富堡工业股份有限公司 | Paper trousers for adsorbing urine for grown-up use |
| CN101836921A (en) * | 2010-06-12 | 2010-09-22 | 雀氏（福建）实业发展有限公司 | Novel adult paper diaper |
| CN203576753U (en) * | 2013-11-13 | 2014-05-07 | 株式会社利卫多公司 | Folding structure of disposable paper diaper |
| CN204814463U (en) * | 2015-07-23 | 2015-12-02 | 杭州可靠护理用品股份有限公司 | Adult uses disposable panty -shape diapers |
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