CN106955198A - A kind of highly-breathable paper diaper - Google Patents
A kind of highly-breathable paper diaper Download PDFInfo
- Publication number
- CN106955198A CN106955198A CN201710212428.6A CN201710212428A CN106955198A CN 106955198 A CN106955198 A CN 106955198A CN 201710212428 A CN201710212428 A CN 201710212428A CN 106955198 A CN106955198 A CN 106955198A
- Authority
- CN
- China
- Prior art keywords
- air
- vent
- ventilated membrane
- crotch
- highly
- 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.)
- Pending
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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
- A61F13/53—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
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 is a kind of highly-breathable paper diaper, including diaper body, the diaper body includes crotch, front waist and rear waist, the front waist is laterally connected in the crotch front end, the rear waist is laterally connected in the crotch rear end, VELCRO is connected between the front waist and rear waist, the crotch includes the hydrophilic nonwoven fabrics of liquid permeability from top to bottom, absorptive core, clad, ventilated membrane and counterdie, some air-vents are offered on the ventilated membrane, being sticked on the ventilated membrane lower surface has water repellent non-woven fabrics, the water repellent non-woven fabrics is located at below the air-vent, the air-vent opened up adds the gas permeability of ventilated membrane, the water repellent non-woven fabrics set simultaneously below air-vent can make up the anti-permeability of air-vent, and air-vent adds the convenient production of the design of water repellent non-woven fabrics.
Description
Technical field
The present invention relates to infant's amenities technical field, more particularly to a kind of highly-breathable paper diaper.
Background technology
The social required quantity of paper diaper for baby and adult health's articles for use is very big, because the use of such amenities is more special
Not, therefore to its gas permeability and leakproof there is higher requirement.Conventional amenities counterdie is cast for PE currently on the market
Film, PE casting films are economical and practical and leakproof might as well, but gas permeability is poor, and red hip can be produced very after the long-term use of baby
To eczema, the comfort used of being grown up is also excessively poor.Also have using non-woven fabrics as counterdie and use on the market now, non-woven fabrics
Gas permeability very well, but its leakproof is poor, therefore less direct uses non-woven fabrics as gas permeation bottom film.In order to solve this
Kind of problem, typically now sets one layer of ventilated membrane on counterdie, but ventilated membrane and counterdie are together on the basis of leakproof is ensured
Still there is poor air permeability.
The content of the invention
The purpose of the present invention is that there is provided a kind of highly-breathable paper diaper the problem of being directed to existing paper diaper poor air permeability.
A kind of highly-breathable paper diaper, including diaper body, the diaper body include crotch, front waist and low back
Portion, the front waist is laterally connected in the crotch front end, and the rear waist is laterally connected in the crotch rear end, the Attacking Midfielder
VELCRO is connected between portion and rear waist, the crotch includes the hydrophilic nonwoven fabrics, absorptive core, bag of liquid permeability from top to bottom
Offered on coating, ventilated membrane and counterdie, the ventilated membrane be sticked on some air-vents, the ventilated membrane lower surface have water repellent without
Cloth is spun, the water repellent non-woven fabrics is located at below the air-vent.
In wherein one embodiment, the air-vent is uniformly distributed in the centre of the ventilated membrane along longitudinal direction.
In wherein one embodiment, the dispersion of distribution of the air-vent on the ventilated membrane is 1.5-1.8 centimetres, institute
The width for stating water repellent non-woven fabrics is 1.8-2.5 centimetres.
In wherein one embodiment, a diameter of 0.1-0.5 millimeters of the air-vent.
In wherein one embodiment, the absorptive core includes upper core body and lower core body, and the upper core body is sticked in down
The upper surface middle of core body.
In wherein one embodiment, the surface area of the upper core body is the 1/5-1/3 that lower core surface is accumulated.
In summary, a kind of highly-breathable paper diaper, including diaper body, the diaper body includes crotch, preceding
Waist and rear waist, the front waist are laterally connected in the crotch front end, and the rear waist is laterally connected in after the crotch
End, is connected with VELCRO between the front waist and rear waist, the crotch include liquid permeability from top to bottom hydrophilic nonwoven fabrics,
Offered on absorptive core, clad, ventilated membrane and counterdie, the ventilated membrane on some air-vents, the ventilated membrane lower surface
Being sticked has water repellent non-woven fabrics, and the water repellent non-woven fabrics is located at below the air-vent, and the air-vent opened up adds ventilated membrane
Gas permeability, while the water repellent non-woven fabrics set below air-vent can make up the anti-permeability of air-vent, and air-vent adds
The design of water repellent non-woven fabrics is convenient to be produced.
Brief description of the drawings
Fig. 1 is the horizontal cross-section structure diagram of one embodiment of the invention；
Fig. 2 is the structural representation of one embodiment of the invention；
Fig. 3 is the structural representation of the ventilated membrane of one embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention is further detailed explanation.
As shown in Fig. 1 and Fig. 2, Fig. 3, a kind of highly-breathable paper diaper, including diaper body, the diaper body bag
Crotch 3, front waist 1 and rear waist 2 are included, the front waist 1 is laterally connected in the front end of crotch 3, and the rear waist 2 laterally connects
The rear end of crotch 3 is connected to, VELCRO 4 is connected between the front waist 1 and rear waist 2, the crotch 3 is included from top to bottom
Opened up on hydrophilic nonwoven fabrics 31, absorptive core 32, clad 33, ventilated membrane 34 and the counterdie 35 of liquid permeability, the ventilated membrane 34
Have to be sticked on some air-vents 36, the lower surface of ventilated membrane 34 and have water repellent non-woven fabrics 37, the water repellent non-woven fabrics 37 is located at institute
State the lower section of air-vent 36.The air-vent 36 opened up adds the gas permeability of ventilated membrane 34, while set below air-vent 36
Water repellent non-woven fabrics 37 can make up the anti-permeability of air-vent 36, and the convenient life of design of air-vent 36 plus water repellent non-woven fabrics 37
Production.
Gas permeability is actual to refer to water vapor permeability, can use steam penetrating capacity（g/cm2·24h）To represent, typically now
The steam penetrating capacity of the good counterdie 35 of the antiseep such as ventilated membrane 34 used effect is usually 2000-3000 g/cm224h,
The steam penetrating capacity of the ventilated membrane 34 in this technical scheme is measured through experiment can reach 6500-7000 g/cm224h, than
The air permeable effect of the amenities counterdie 35 of prior art is well a lot.
In wherein one embodiment, the air-vent 36 is uniformly distributed in the centre of the ventilated membrane 34 along longitudinal direction.Paper
In use, the body fluid concentration discharge capacity of infant is distributed in the center section of paper diaper, therefore most moist place to urine pants
Be also the centre position of paper diaper, thus by air-vent 36 along genesis analysis in the centre of ventilated membrane 34, can be maximum
Increase the gas permeability of ventilated membrane 34.
In wherein one embodiment, the dispersion of distribution of the air-vent 36 on the ventilated membrane 34 is 1.5-1.8 lis
Rice, the width of the water repellent non-woven fabrics 37 is 1.8-2.5 centimetres.The main function of water repellent non-woven fabrics 37 is to strengthen ventilated membrane 34
Anti-permeability, the generally width of ventilated membrane 34 of paper diaper for baby is 32cm, and water repellent non-woven fabrics 37 is located at ventilated membrane 34
Center section and air-vent 36 are combined can increase the gas permeability of ventilated membrane 34 on the basis of antiseep.The distribution of air-vent 36
Width is less than 1.5 centimetres, then air permeable effect is not obvious, if the dispersion of distribution of air-vent 36 is more than 1.8 centimetres, works as amenities
Body fluid discharge capacity it is larger when, body fluid easily oozes out, and influences Consumer's Experience, and water repellent non-woven fabrics 37 is in order to make up the impermeable of air-vent 36
Property if the width of water repellent non-woven fabrics 37 is excessive, can increase cost, it is necessary to wider than the dispersion of distribution of air-vent 36.
In wherein one embodiment, a diameter of 0.1-0.5 millimeters of the air-vent 36.The diameter of air-vent 36 is inclined
It is small, then ventilated membrane 34 gas permeability weaken, air-vent 36 with diameter greater than 0.5 millimeter, then body fluid oozes easily by air-vent 36
Go out, influence the use of paper diaper.
In wherein one embodiment, the absorptive core 32 includes upper core body 321 and lower core body 322, the upper core body
321 stick in the upper surface middle of lower core body 322.Use double-deck core, by increasing capacitance it is possible to increase the center section of absorptive core 32
Absorptivity, when infant uses paper diaper, the concentrated area of body fluid discharge rate is intermediate region, the energy of upper core body 321 of setting
It is enough faster to absorb body fluid, it is to avoid the humid environment in paper diaper trousers that body fluid absorption is brought slowly.
In wherein one embodiment, the surface area of the upper core body 321 is the 1/5-1/3 of the lower surface area of core body 322.On
The surface area of core body 322 is small under the surface area ratio of core body 321 can then increase the base of the center section uptake of absorptive core 32
On plinth not under the influence of the surrounding of core body 322 thickness, by increasing capacitance it is possible to increase the utilization rate of absorptive core 32, and do not influence infant to wear
Comfort level.
The specific embodiment of the present invention is the foregoing is only, but the architectural feature of the present invention is not limited to this, it is any
Those skilled in the art is in the field of the invention, and the change or modification made are encompassed by the scope of the claims of the present invention.
Claims (6)
1. a kind of highly-breathable paper diaper, including diaper body, the diaper body include crotch, front waist and low back
Portion, the front waist is laterally connected in the crotch front end, and the rear waist is laterally connected in the crotch rear end, the Attacking Midfielder
VELCRO is connected between portion and rear waist, the crotch includes the hydrophilic nonwoven fabrics, absorptive core, bag of liquid permeability from top to bottom
Coating, ventilated membrane and counterdie, it is characterised in that：Offered on the ventilated membrane on some air-vents, the ventilated membrane lower surface
Being sticked has water repellent non-woven fabrics, and the water repellent non-woven fabrics is located at below the air-vent.
2. a kind of highly-breathable paper diaper according to claim 1, it is characterised in that：The air-vent is uniformly distributed along longitudinal direction
In the centre of the ventilated membrane.
3. a kind of highly-breathable paper diaper according to claim 2, it is characterised in that：The air-vent is on the ventilated membrane
The dispersion of distribution be 1.5-1.8 centimetres, the width of the water repellent non-woven fabrics is 1.8-2.5 centimetres.
4. a kind of highly-breathable paper diaper according to claim 1, it is characterised in that：A diameter of 0.1- of the air-vent
0.5 millimeter.
5. a kind of highly-breathable paper diaper according to claim 1, it is characterised in that：The absorptive core include upper core body and
Lower core body, the upper core body sticks in the upper surface middle of lower core body.
6. a kind of highly-breathable paper diaper according to claim 5, it is characterised in that：The surface area of the upper core body is lower core
The 1/5-1/32 of body surface area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710212428.6A CN106955198A (en) | 2017-04-01 | 2017-04-01 | A kind of highly-breathable paper diaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710212428.6A CN106955198A (en) | 2017-04-01 | 2017-04-01 | A kind of highly-breathable paper diaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106955198A true CN106955198A (en) | 2017-07-18 |
Family
ID=59483196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710212428.6A Pending CN106955198A (en) | 2017-04-01 | 2017-04-01 | A kind of highly-breathable paper diaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106955198A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1282289A (en) * | 1997-12-19 | 2001-01-31 | 金伯利-克拉克环球有限公司 | Microporous films having zoned breathability |
| CN1283980A (en) * | 1997-12-20 | 2001-02-14 | 宝洁公司 | Absorbent articles having construction adhesives applied at differing adhesive zones |
| CN204072505U (en) * | 2014-10-17 | 2015-01-07 | 重庆百亚卫生用品有限公司 | A kind of diaper |
| CN204683919U (en) * | 2015-04-14 | 2015-10-07 | 雀氏（福建）实业发展有限公司 | A kind of Simplified absorbent article |
| CN204839966U (en) * | 2015-07-29 | 2015-12-09 | 刘明新 | Ventilative dry and comfortable panty -shape diapers |
| CN205814544U (en) * | 2016-06-02 | 2016-12-21 | 张立波 | A kind of anti-bacteria paper urine product |
| CN106264891A (en) * | 2016-10-27 | 2017-01-04 | 佛山市豪利家卫生用品有限公司 | A kind of diaper compound core body absorbing structure |
| CN207640574U (en) * | 2017-04-01 | 2018-07-24 | 广东恒一实业有限公司 | A kind of highly-breathable paper diaper |
-
2017
- 2017-04-01 CN CN201710212428.6A patent/CN106955198A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1282289A (en) * | 1997-12-19 | 2001-01-31 | 金伯利-克拉克环球有限公司 | Microporous films having zoned breathability |
| CN1283980A (en) * | 1997-12-20 | 2001-02-14 | 宝洁公司 | Absorbent articles having construction adhesives applied at differing adhesive zones |
| CN204072505U (en) * | 2014-10-17 | 2015-01-07 | 重庆百亚卫生用品有限公司 | A kind of diaper |
| CN204683919U (en) * | 2015-04-14 | 2015-10-07 | 雀氏（福建）实业发展有限公司 | A kind of Simplified absorbent article |
| CN204839966U (en) * | 2015-07-29 | 2015-12-09 | 刘明新 | Ventilative dry and comfortable panty -shape diapers |
| CN205814544U (en) * | 2016-06-02 | 2016-12-21 | 张立波 | A kind of anti-bacteria paper urine product |
| CN106264891A (en) * | 2016-10-27 | 2017-01-04 | 佛山市豪利家卫生用品有限公司 | A kind of diaper compound core body absorbing structure |
| CN207640574U (en) * | 2017-04-01 | 2018-07-24 | 广东恒一实业有限公司 | A kind of highly-breathable paper diaper |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170718 |
|
| RJ01 | Rejection of invention patent application after publication |