CN106038077A - Baby diaper - Google Patents
Baby diaper Download PDFInfo
- Publication number
- CN106038077A CN106038077A CN201610428871.2A CN201610428871A CN106038077A CN 106038077 A CN106038077 A CN 106038077A CN 201610428871 A CN201610428871 A CN 201610428871A CN 106038077 A CN106038077 A CN 106038077A
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- Prior art keywords
- hydrophilic
- width
- region
- hydrophilic region
- elastic
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- 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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15585—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers
-
- 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
-
- 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
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The invention relates to the field of hygienic products. The invention discloses a baby diaper, which comprises an outer cover, an absorbent body, anti-leakage retaining walls, leg rubber bands and a rear waist elastic component, wherein a water permeable inner layer is composed of a hydrophilic region and two non-hydrophilic regions; a hydrophilic oil agent is stored in the hydrophilic region and the two non-hydrophilic regions are free from the hydrophilic oil agent; a retaining strip, which is capable of preventing granular water absorbent resin from leaking, is arranged on a front waist region of the outer cover; and the retaining strip and a rubber band covering body are made from a same material. The baby diaper has the advantages that the granular absorbent resin is prevented from leaking outwards from the front waist region; the baby diaper is low in cost; and in addition, urine is prevented from seeping outwards from the water permeable inner layer.
Description
Technical field
The present invention relates to hygiene article sector, a kind of diaper for baby.
Background technology
The paper diaper structure for baby being currently on market mainly include outer housing, absorber, leakproof barricade, leg elastic,
Velcro and back waist elastic assembly, outer housing includes non-permeable outer layer and water penetration internal layer, and absorber is in non-permeable outer layer
With edge along absorber is adhesively fixed by glue between water penetration internal layer, leakproof barricade, leg elastic and Velcro are the most solid
Being scheduled on outer housing, during use, Velcro surrounds and is worn by diaper.Granular water-absorbing resin i.e. height it is provided with in absorber
Molecule SAP, before and after outer housing length direction on end, non-permeable outer layer and water penetration internal layer are bonding, in reality by glue
In the line flow procedure on border, non-permeable outer layer and water penetration internal layer are cut by entering soon after glue bonding process
Disconnected operation, the most non-permeable outer layer and the easy degumming of water penetration internal layer are unclamped, because leakproof barricade and leg elastic are outside
Position on cover is in the outside of absorber width, and the most granular water-absorbing resin cannot spill in the width direction, after
Waist elastic parts length direction is in the rear side of absorber length direction, and the most granular water-absorbing resin cannot be from length direction
Rear side spill；Due to absorbed thickness, on the outer housing of absorber leading section, non-permeable outer layer and permeable
Cannot directly be adhesively fixed between property internal layer and can form one section of space, granular water-absorbing resin easily outwards leaks from front waist region
Go out.Leakproof barricade is divided into movable part and standing part, standing part to be connect admittedly by gluing with non-permeable outer layer from the inside to the outside
Fixed, the medial part of movable part is provided with leakproof elastic, and the middle part of movable part length direction separates not solid with water penetration internal layer
Fixed；Water penetration internal layer is hydrophilic nonwoven fabrics, during production, increases hydrophilic oil preparation on hydrophilic nonwoven fabrics, accelerating liquid penetrate time
Between.Leakproof barricade is water repellent non-woven fabrics.The standing part of leakproof barricade is protruded into outside hydrophilic nonwoven fabrics, i.e. on width
On thickness direction, hydrophilic nonwoven fabrics outboard end is between the standing part of leakproof barricade and non-permeable outer layer, urine during use
Outwards can ooze out along water penetration internal layer.In sum, existing diaper for baby exist granular water-absorbing resin easily from
Front waist region outwards spills can be along the risk of the outside sepage of water penetration internal layer with urine.
Summary of the invention
The deficiency existed for existing diaper for baby, the purpose of the present invention discloses a kind of granular water-absorbing resin not
Can leak outside, urine will not be along the diaper for baby of the outside sepage of water penetration internal layer.
To achieve these goals, the present invention uses following technical scheme:
A kind of diaper for baby, including outer housing, absorber, leakproof barricade, leg elastic and back waist elastic assembly；Outer housing
It is divided into front waist region, crotch area and the back waist region being connected as a single entity on length direction, outer housing thickness direction includes non-permeable outer layer
With water penetration internal layer, absorber is between non-permeable outer layer and water penetration internal layer, is provided with granular water suction in absorber
Resin；On width, leakproof barricade is divided into movable part and standing part, standing part and non-permeable outer layer from the inside to the outside
It is adhesively fixed；On thickness direction, leg elastic is between the standing part of leakproof barricade and non-permeable outer layer, back waist elastic
Assembly is on outer housing back waist region, and position is in the rear side of absorber length direction；On width, water penetration internal layer is by one
Individual hydrophilic region and two non-hydrophilic regions are constituted, and hydrophilic region is provided with hydrophilic oil preparation, two non-hydrophilic regions do not set parent
Water oil preparation, hydrophilic region is between two non-hydrophilic regions, and hydrophilic region is identical with non-hydrophilic zone length, two non-hydrophilic
The width in region is identical, and the centrosymmetry along hydrophilic region is arranged, and the liquid of hydrophilic region passes speed than non-hydrophilic region liquid
Body is fast through speed；On width, non-hydrophilic region is divided into internal diffusion part and outer connection part, outer connecting portion from the inside to the outside
Point being fixed between the standing part of non-permeable outer layer and leakproof barricade, internal diffusion is partially in outer connection part and hydrophilic area
Between territory, internal diffusion is partially in the inner side of leakproof barricade standing part；The width in non-hydrophilic region is 10-50mm, hydrophilic area
The width in territory is 120-200mm, and the width of outer connection part is 5-25mm, and the width of internal diffusion part is 5-25mm；Hydrophilic area
Guide layer it is provided with between territory and absorber；Back waist elastic assembly includes elastic cladding and interior elastic thereof, and elastic cladding is long
The rearward end in degree direction is concordant with the rearward end of outer housing length direction；Outer housing front waist region is provided with and prevents granular water-absorbing resin
The blend stop spilt, the leading section of blend stop length direction is concordant with the leading section of outer housing length direction, and blend stop width is coated with elastic
Body width is consistent, and blend stop width is more than absorber width；Blend stop is identical with elastic cladding material.
As preferably, the size of blend stop length direction is the 10%-30% of the size of elastic cladding length direction.
As preferably, first three urine time of break-through of hydrophilic region is respectively less than 5 seconds, and non-hydrophilic region urine time of break-through is equal
More than 5 seconds, using effect was good.
As preferably, the medial part of movable part is provided with leakproof elastic, and the middle part of movable part length direction is with permeable
Property internal layer separate do not fix.Leakproof barricade is water repellent non-woven fabrics.
Have employed the one diaper for baby of technique scheme, blend stop width is more than absorber width, and blend stop ensures
Granular water-absorbing resin outwards will not spill from front waist region；The rearward end of elastic cladding length direction and outer housing length side
To rearward end concordant, the leading section of blend stop length direction is concordant with the leading section of outer housing length direction, blend stop width and elastic
Cladding width is consistent, and blend stop is identical with elastic cladding material, i.e. blend stop is cut by one piece material with elastic cladding,
One procedure can be used during production line balance to complete, reduce the cost of production.Water penetration internal layer by a hydrophilic region and
Two non-hydrophilic regions are constituted, and hydrophilic region is between two non-hydrophilic regions, and the width in two non-hydrophilic regions is identical, edge
The centrosymmetry of hydrophilic region is arranged, and is provided with guide layer between hydrophilic region and absorber, and the liquid of hydrophilic region passes speed
Faster through speed than non-hydrophilic region liquid, during use, urine can quickly pass hydrophilic region and guide layer, improves and uses
Comfort level；Outer connection part is fixed between the standing part of non-permeable outer layer and leakproof barricade, and internal diffusion is partially in
Between outer connection part and hydrophilic region, internal diffusion is partially in the inner side of leakproof barricade standing part, and hydrophilic region adds parent
Water oil preparation, non-hydrophilic region can move outwardly to interior expansion along with urine without hydrophilic oil preparation, the hydrophilic oil preparation on hydrophilic region
Dissipating part, owing to hydrophilic oil preparation transfer itself has the restriction of distance, therefore internal diffusion part can play the effect of buffering, permissible
Ensure that the hydrophilic oil preparation on hydrophilic region will not be transferred to outer connection part with urine, effectively solve urine along water penetration
The problem of the outside sepage of internal layer.In sum, the advantage of this diaper for baby is that granular water-absorbing resin will not be from Attacking Midfielder
District outwards spills, and production cost is low, and urine outwards will not be oozed out along water penetration internal layer.
Accompanying drawing explanation
The diaper Facad structure schematic diagram for baby of Fig. 1: the present invention；
The diaper structure schematic diagram for baby of Fig. 2: the present invention；
Fig. 3: the schematic diagram of water penetration internal layer in the embodiment of the present invention；
The non-permeable outer layer of the diaper for baby of Fig. 4: the present invention, leakproof barricade and the structure for amplifying of water penetration internal layer
Schematic diagram.
Detailed description of the invention
Below in conjunction with Fig. 1, Fig. 2, Fig. 3 and Fig. 4, this patent is further explained.
One diaper for baby as shown in Figure 1, Figure 2, Figure 3 and Figure 4, mainly includes outer housing 1, absorber 2, leakproof gear
Wall 3, leg elastic 4, Velcro 5 and back waist elastic assembly 6.
Being divided into front waist region, crotch area and the back waist region being connected as a single entity on outer housing 1 length direction, during use, baby's paper using is urinated
The front waist of the front waist region correspondence baby of trousers, the crotch of crotch area correspondence baby, the back lumbar part of back waist region correspondence baby.Outer housing 1
Including non-permeable outer layer 10 and water penetration internal layer 9 on thickness direction, absorber 2 is in non-permeable outer layer 10 and water penetration
Between layer 9, on thickness direction, water penetration internal layer 9 is in the top that non-permeable outer layer 10 is, non-permeable outer layer 10 and permeable
Property internal layer 9 is adhesively fixed by glue.Velcro 5 is on the back waist region of outer housing 1.On thickness direction, absorber 2 and hydrophilic area
Guide layer it is provided with between territory.The front waist region of non-permeable outer layer bottom surface is provided with frontal waist plaster 7, coordinates Velcro 5 to use.
Leakproof barricade 3, leg elastic 4 and Velcro 5 are each attached on outer housing 1.The material of leakproof barricade 3 is water repellent nonwoven
Cloth, on width, leakproof barricade 3 is divided into movable part 31 and standing part 32 from the inside to the outside, and standing part 32 is permeable with non-
Property outer layer 10 is adhesively fixed by glue, and the medial part of movable part 31 is provided with leakproof elastic, movable part 31 length direction
Middle part separates with water penetration internal layer 9 and does not fix.On thickness direction, leg elastic 4 is in standing part and non-permeable outer layer 10
Between, leg elastic the most linearly shape.
Water penetration internal layer 9 is made up of a hydrophilic region 92 and two non-hydrophilic regions 91, and hydrophilic region 92 is in two
Between non-hydrophilic region 91, the width in two non-hydrophilic regions 91 is identical, and the centrosymmetry along hydrophilic region 92 is arranged, hydrophilic area
The liquid in territory 92 is faster through speed than non-hydrophilic region liquid through speed.Non-hydrophilic region 91 is divided into internal diffusion portion from the inside to the outside
Points 912 and outer connection part 911, outer connection part 911 is fixed on the standing part 32 of non-permeable outer layer 10 and leakproof barricade
Between, internal diffusion part 912 is between outer connection part 911 and hydrophilic region 92, and it is solid that internal diffusion is partially in leakproof barricade
The inner side of fixed part, the width in non-hydrophilic region 91 is 10-55mm, and the width of hydrophilic region 92 is 120-200mm.Outer connecting portion
The width dividing 911 is 5-25mm, and the width of internal diffusion part 912 is 5-25mm.Hydrophilic region 92 and non-hydrophilic region 91 length
Identical.
During production, the hydrophilic region 92 at water penetration internal layer 9 adds hydrophilic oil preparation, and non-hydrophilic region 91 is without hydrophilic oil
Agent, the liquid of hydrophilic region 92 is faster through speed than non-hydrophilic region 91 liquid through speed, and liquid is relative through speed,
Such as set three times of break-through of water penetration internal layer 9, within hydrophilic region 92 typically requires that time of break-through is 2 seconds for the first time,
Within 3 seconds for the second time, within 4 seconds for the third time, i.e. first three urine time of break-through of hydrophilic region is respectively less than 5 seconds, non-hydrophilic region
Urine time of break-through is all higher than 5 seconds, and when diaper uses, urine can quickly pass hydrophilic region 92 and guide layer, urine
Would not the most outwards ooze out, only can be absorbed by absorber 2 downwards, it is ensured that diaper will not laterally sepage, raising
The comfort level used.
The width of outer connection part 911 is 5-25mm, it is ensured that the degree of being connected firmly of water penetration internal layer 9.During use, hydrophilic
Hydrophilic oil preparation on region 92 can move outwardly to internal diffusion part 912 along with urine, due to hydrophilic oil preparation transfer itself have away from
From restriction, therefore internal diffusion part 912 can play the effect of buffering, and internal diffusion part 912 is in leakproof barricade fixed part
Dividing the inner side of 32, the width of internal diffusion part 912 is 5-25mm, has taken into full account the transfer distance of hydrophilic oil preparation, above-mentioned size
The hydrophilic oil preparation that can ensure that on hydrophilic region 92 with the internal diffusion part 912 of position will not be transferred to outer connection part with urine
911, effectively solve the urine problem along the outside sepage of water penetration internal layer 9.
Leakproof barricade 3 and the leg elastic 4 position on outer housing 1 are in the outside of absorber 2 width, Velcro 5
With on the back waist region that back waist elastic assembly 6 is fixed on outer housing 1, back waist elastic assembly 6 length direction is in absorber 2 length direction
Rear side.Cotton core and granular water-absorbing resin, i.e. water suction macromolecule SAP it is provided with in absorber 2.
Back waist elastic assembly 6 includes elastic cladding 61 and interior elastic 62 thereof, after elastic cladding 61 length direction
End is concordant with the rearward end of outer housing 1 length direction.Outer housing 1 front waist region is provided with the gear preventing granular water-absorbing resin from spilling
Bar 8, the leading section of blend stop 8 length direction is concordant with the leading section of outer housing 1 length direction, blend stop 8 width and elastic cladding 61
Width is consistent, and blend stop 8 width is more than absorber 2 width.Blend stop 8 width is more than absorber 2 width, and blend stop 8 ensure that graininess
Water-absorbing resin outwards will not spill from front waist region.
Blend stop 8 is identical with elastic cladding 61 material, and the size of blend stop 8 length direction is elastic cladding 61 length direction
The 10%-30% of size, elastic cladding 61 is long, needs to encase elastic 62 completely, as long as blend stop 8 can play barrier effect
, it is not necessary to oversize.Blend stop 8 is cut by one piece material with elastic cladding 61, and during production line balance, one piece material is big
Part as the elastic cladding 61 of upper sheet of paper urine pants, a remaining part as under the blend stop 8 of a piece of diaper, production work
In sequence conveniently, the low cost of production is reduced.
The production method of above-mentioned diaper for baby, the hydrophilic region 92 at water penetration internal layer 9 adds hydrophilic oil preparation, non-
Hydrophilic region 91 is without hydrophilic oil preparation；Streamline adds man-hour, will cut off with one piece material, and a part is as sheet of paper urine pants
Elastic cladding 61, a remaining part as under the blend stop 8 of a piece of diaper.
Claims (5)
1. a diaper for baby, including outer housing, absorber, leakproof barricade, leg elastic and back waist elastic assembly；Outer housing is long
Degree direction on be divided into front waist region, crotch area and the back waist region being connected as a single entity, outer housing thickness direction includes non-permeable outer layer and
Water penetration internal layer, absorber is between non-permeable outer layer and water penetration internal layer, is provided with granular water suction tree in absorber
Fat；On width, leakproof barricade is divided into movable part and standing part, standing part to glue with non-permeable outer layer from the inside to the outside
Connect fixing；On thickness direction, leg elastic is between the standing part of leakproof barricade and non-permeable outer layer, back waist elastic group
Part is on outer housing back waist region, and position is in the rear side of absorber length direction；It is characterized in that on width, water penetration
Internal layer is made up of a hydrophilic region and two non-hydrophilic regions, and hydrophilic region is provided with hydrophilic oil preparation, two non-hydrophilic regions
On do not set hydrophilic oil preparation, hydrophilic region is between two non-hydrophilic regions, and hydrophilic region is identical with non-hydrophilic zone length, two
The width in individual non-hydrophilic region is identical, and the centrosymmetry along hydrophilic region is arranged, and the liquid of hydrophilic region passes speed than non-parent
Aqua region liquid is fast through speed；On width, non-hydrophilic region is divided into internal diffusion part and outer connection part from the inside to the outside,
Outer connection part is fixed between the standing part of non-permeable outer layer and leakproof barricade, and internal diffusion is partially in outer connection part
And between hydrophilic region, internal diffusion is partially in the inner side of leakproof barricade standing part；The width in non-hydrophilic region is 10-
50mm, the width of hydrophilic region is 120-200mm, and the width of outer connection part is 5-25mm, and the width of internal diffusion part is 5-
25mm；Guide layer it is provided with between hydrophilic region and absorber；Back waist elastic assembly includes elastic cladding and interior elastic, rubber
The rearward end of muscle cladding length direction is concordant with the rearward end of outer housing length direction；Outer housing front waist region is provided with and prevents graininess
The blend stop that spills of water-absorbing resin, the leading section of blend stop length direction is concordant with the leading section of outer housing length direction, blend stop width
Consistent with elastic cladding width, blend stop width is more than absorber width；Blend stop is identical with elastic cladding material.
One the most according to claim 1 diaper for baby, it is characterised in that the size of blend stop length direction is elastic
The 10%-30% of the size of cladding length direction.
One the most according to claim 1 diaper for baby, it is characterised in that when first three urine of hydrophilic region penetrates
Between be respectively less than 5 seconds, non-hydrophilic region urine time of break-through is all higher than 5 seconds.
One the most according to claim 1 diaper for baby, it is characterised in that the medial part of movable part is provided with anti-
Leakage elastic, the middle part of movable part length direction separates with water penetration internal layer and does not fix.
One the most according to claim 1 diaper for baby, it is characterised in that leakproof barricade is water repellent non-woven fabrics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610428871.2A CN106038077B (en) | 2016-06-15 | 2016-06-15 | Paper diaper for baby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610428871.2A CN106038077B (en) | 2016-06-15 | 2016-06-15 | Paper diaper for baby |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106038077A true CN106038077A (en) | 2016-10-26 |
| CN106038077B CN106038077B (en) | 2020-02-14 |
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ID=57168278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610428871.2A Active CN106038077B (en) | 2016-06-15 | 2016-06-15 | Paper diaper for baby |
Country Status (1)
| Country | Link |
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| CN (1) | CN106038077B (en) |
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|---|---|---|---|---|
| EP0901780B1 (en) * | 1994-08-24 | 2003-01-22 | Paragon Trade Brands, Inc. | Absorbent product and method of manufacturing the same |
| JP2001252303A (en) * | 2000-03-10 | 2001-09-18 | Kao Corp | Absorptive article |
| CN2792446Y (en) * | 2005-05-19 | 2006-07-05 | 谢锡佳 | Leakage-proof paper nappies |
| CN101277726A (en) * | 2005-10-05 | 2008-10-01 | Sca卫生用品公司 | Absorbent product containing hydrophilic region and hydrophobic region |
| CN202537787U (en) * | 2012-05-02 | 2012-11-21 | 山东含羞草卫生科技股份有限公司 | Diaper |
| CN203815726U (en) * | 2014-02-24 | 2014-09-10 | 湖南一朵生活用品有限公司 | Paper diaper |
| CN204971894U (en) * | 2015-07-23 | 2016-01-20 | 杭州可靠护理用品股份有限公司 | Adult uses health nursing articles for use |
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