CN108553221A - A kind of paper diaper bilayer cotton core and its production technology - Google Patents
A kind of paper diaper bilayer cotton core and its production technology Download PDFInfo
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- CN108553221A CN108553221A CN201810160224.7A CN201810160224A CN108553221A CN 108553221 A CN108553221 A CN 108553221A CN 201810160224 A CN201810160224 A CN 201810160224A CN 108553221 A CN108553221 A CN 108553221A
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- Prior art keywords
- cotton core
- paper diaper
- bilayer
- cotton
- embossed
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
- A61F13/53717—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction the layer having a promotional function on liquid propagation in the horizontal direction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (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 discloses a kind of paper diaper bilayer cotton cores, including diaper body, which is characterized in that cotton core component is equipped in the diaper body, the cotton core component includes cotton core one and cotton core two, and water accepting layer is equipped between the cotton core one and cotton core two.A kind of production technology of paper diaper bilayer cotton core, which is characterized in that include the following steps：1), cotton core one is molded；2), cotton core one is embossed；3) water accepting layer, is added；4), cotton core two is molded；5), cotton core two is embossed.Cotton core one, water accepting layer and cotton core two, triple water suctions can effectively reduce the reverse osmosis amount of paper diaper, reduce the probability that user suffers from eczema.
Description
Technical field
The present invention relates to paper diaper field, specially a kind of paper diaper bilayer cotton core and its production technology.
Background technology
The user group of paper diaper mainly has baby and adult's two major classes.Wherein Chinese market is mainly baby's paper urine
There are nearly 20,000,000 baby due in trousers, China, reach more than 4,000 ten thousand using 0 years old to 2 years old baby of urine pants every year.And according to state
The data of statistics bureau of family, 60 years old or more the population in the whole nation in 2008 reach 1.599 hundred million people, account for the 12% of total population；Over-65s
Elderly population reach 8.3% that 1.096 hundred million people account for total population.The core key technology of paper diaper is " core ".From technological layer
For, paper diaper core experienced revolution three times altogether so far.Paper diaper are disposable rear i.e. droppable products.With nonwoven
The materials such as cloth, toilet paper, Time of Fluff Slurry, hydroscopic high-molecular resin, PE films, rubber band are made.There is child special and adult special two
Kind.
Common paper diaper product absorptivity is low, and urine infiltration rate is not fast enough, and capacity is relatively small, if when long
Between forget to replace, it is possible to lead to reverse osmosis, gas permeability reduces, and the generation of the diseases such as bedsore is also resulted in when serious.
Invention content
Present invention aims at a kind of paper diaper bilayer cotton core of offer and its production technologies, to solve in above-mentioned background technology
The problem of proposition.
A kind of paper diaper bilayer cotton core, including diaper body, which is characterized in that cotton core is equipped in the diaper body
Component, the cotton core component include cotton core one and cotton core two, and water accepting layer is equipped between the cotton core one and cotton core two.
Preferably, the water accepting layer is hydroscopic high-molecular resin.
Preferably, one upper surface of the cotton core is equipped with several cylindroids protrusion.
Preferably, two upper surface of the cotton core is equipped with several cylindroids protrusion.
Preferably, the cotton core one and cotton core two are mixed by hydroscopic high-molecular resin and Time of Fluff Slurry.
Preferably, one middle part level of the cotton core is set there are six diversion trench one, and one right end vertical of cotton core sets that there are one water conservancy diversion
Slot two.
Preferably, two middle part level of the cotton core is set there are two diversion trench three.
A kind of production technology of paper diaper bilayer cotton core, includes the following steps：
1), cotton core one is molded：Time of Fluff Slurry is made by pulverizer crushing in wood pulp pulpboard first, Time of Fluff Slurry is in forming bin
It is mixed with macromolecule, cotton core one is made by mould wheel shaping；
2), cotton core one is embossed：Cotton core one is placed on embossing device, is embossed using embossing emery wheel；
3) water accepting layer, is added：Water accepting layer is added at one middle part of cotton core, hydroscopic high-molecular resin is added to cotton core by blanking bin
One upper surface middle position；
4), cotton core two is molded：Time of Fluff Slurry is made by pulverizer crushing in wood pulp pulpboard first, Time of Fluff Slurry is in forming bin
It is mixed with macromolecule, cotton core two is made by mould wheel shaping；
5), cotton core two is embossed：Cotton core two is placed on embossing device, is embossed using embossing emery wheel；
6) it, presses：Cotton core one and cotton core two are pressed, cotton core component is formed.
Preferably, the embossing emery wheel includes knurling machine, and the knurling machine both ends are equipped with roller bearing, and the knurling machine surface is set
There are several oval-shaped grooves.
Beneficial effects of the present invention are：The configuration of the present invention is simple, easy to use, this product is using the double-deck cotton core, Ke Yirong
Receive more liquid, and the surface of cotton core one and cotton core two is equipped with several cylindroids protrusions, is formed between cylindroid protrusion
Drainage trough can help down the liquid oozed to diffuse quickly into surrounding, keep entire cotton core component water suction more uniform quick, protect
It is dry and comfortable to hold product surface, cotton core one, water accepting layer and cotton core two, triple water suctions can effectively reduce the reverse osmosis amount of paper diaper, subtract
Few user suffers from the probability of eczema.
Description of the drawings
Fig. 1 is a kind of paper diaper bilayer cotton core structure chart of the present invention.
Fig. 2 is one front view of cotton core in a kind of paper diaper bilayer cotton core of the present invention.
Fig. 3 is one structure chart of cotton core in a kind of paper diaper bilayer cotton core of the present invention.
Fig. 4 is two front view of cotton core in a kind of paper diaper bilayer cotton core of the present invention.
Fig. 5 is to be embossed emery wheel front view in a kind of paper diaper bilayer cotton core of the present invention.
Wherein：1, diaper body；2, cotton core two；21, diversion trench three；3, cotton core one；31, diversion trench one；32, diversion trench
Two；41, knurling machine；42, roller bearing；43, oval-shaped groove；5, water accepting layer；6, cylindroid protrusion.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
The every other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
As shown in Figures 1 to 5, a kind of paper diaper bilayer cotton core, including diaper body 1 are set in the diaper body 1
It includes cotton core 1 and cotton core 22 to have cotton core component, the cotton core component, and water suction is equipped between the cotton core 1 and cotton core 22
Layer 5.
In the present embodiment, the water accepting layer 5 is hydroscopic high-molecular resin.
In the present embodiment, one 3 upper surface of the cotton core is equipped with several cylindroid protrusions 6.
In the present embodiment, 22 upper surface of the cotton core is equipped with several cylindroid protrusions 6.
In the present embodiment, the cotton core 1 and cotton core 22 are mixed by hydroscopic high-molecular resin and Time of Fluff Slurry.
In the present embodiment, one 3 middle part level of the cotton core is set there are six diversion trench 1, and one 3 right end vertical of cotton core is set
There are one diversion trenches 2 32.
In the present embodiment, 22 middle part level of the cotton core is set there are two diversion trench 3 22.
A kind of production technology of paper diaper bilayer cotton core, which is characterized in that include the following steps：
1), cotton core 1 is molded：Time of Fluff Slurry is made by pulverizer crushing in wood pulp pulpboard first, Time of Fluff Slurry is in forming bin
In mixed with macromolecule, cotton core 1 is made by mould wheel shaping；
2), cotton core 1 is embossed：Cotton core 1 is placed on embossing device, is embossed using embossing emery wheel；
3) water accepting layer 5, is added：Water accepting layer 5 is added at one 3 middle part of cotton core, hydroscopic high-molecular resin is added to by blanking bin
One 3 upper surface middle position of cotton core；
4), cotton core 22 is molded：Time of Fluff Slurry is made by pulverizer crushing in wood pulp pulpboard first, Time of Fluff Slurry is in forming bin
In mixed with macromolecule, cotton core 22 is made by mould wheel shaping；
5), cotton core 22 is embossed：Cotton core 22 is placed on embossing device, is embossed using embossing emery wheel；
6) it, presses：Cotton core 1 and cotton core 22 are pressed, cotton core component is formed.
In the present embodiment, the embossing emery wheel includes knurling machine 41, and 41 both ends of the knurling machine are equipped with roller bearing 42, described
41 surface of knurling machine is equipped with several oval-shaped grooves 43.
Concrete operating principle and step：The configuration of the present invention is simple, easy to use, this product is using the double-deck cotton core, Ke Yirong
More liquid are received, and the surface of cotton core 1 and cotton core 22 is equipped with several cylindroid protrusions 6, between cylindroid protrusion 6
Drainage trough is formed, the liquid oozed can be helped down to diffuse quickly into surrounding, keeps entire cotton core component water suction more uniform fast
Speed keeps product surface dry and comfortable, and cotton core 1, water accepting layer 5 and cotton core 22, triple water suctions can effectively reduce the anti-of paper diaper
Milliosmolarity reduces the probability that user suffers from eczema.Diversion trench 1 and diversion trench 3 21 can be effectively by liquid rapid dispersion, sides
Help cotton core component more abundant to the absorption of liquid, the diversion trench 2 32 on cotton core 1 can prevent liquid in absorbed mistake
Cotton core 2 32 is flowed out in journey.
The invention is not limited in above-described embodiments, on the basis of technical solution disclosed by the invention, the skill of this field
For art personnel according to disclosed technology contents, one can be made to some of which technical characteristic by not needing performing creative labour
A little simple modification, equivalent change and modifications belong to the range of technical solution of the present invention.
Claims (9)
1. a kind of paper diaper bilayer cotton core, including diaper body (1), which is characterized in that be equipped in the diaper body (1)
Cotton core component, the cotton core component include cotton core one (3) and cotton core two (2), are set between the cotton core one (3) and cotton core two (2)
There is water accepting layer (5).
2. a kind of paper diaper bilayer cotton core according to claim 1, which is characterized in that the water accepting layer (5) is macromolecule
Water-absorbing resin.
3. a kind of paper diaper bilayer cotton core according to claim 1, which is characterized in that the cotton core one (3) upper surface is set
There are several cylindroids raised (6).
4. a kind of paper diaper bilayer cotton core according to claim 1, which is characterized in that the cotton core two (2) upper surface is set
There are several cylindroids raised (6).
5. a kind of paper diaper bilayer cotton core according to claim 1, which is characterized in that the cotton core one (3) and cotton core two
(2) it is mixed by hydroscopic high-molecular resin and Time of Fluff Slurry.
6. a kind of paper diaper bilayer cotton core according to claim 1, which is characterized in that horizontal in the middle part of the cotton core one (3)
If there are six diversion trench one (31), cotton core one (3) right end vertical sets that there are one diversion trenches two (32).
7. a kind of paper diaper bilayer cotton core according to claim 1, which is characterized in that horizontal in the middle part of the cotton core two (2)
If there are two diversion trenches three (22).
8. a kind of production technology of paper diaper bilayer cotton core according to any one of Claims 1 to 5, feature exist
In including the following steps：
1), cotton core one (3) is molded：Time of Fluff Slurry is made by pulverizer crushing in wood pulp pulpboard first, Time of Fluff Slurry is in forming bin
It is mixed with macromolecule, cotton core one (3) is made by mould wheel shaping；
2), cotton core one (3) is embossed：Cotton core one (3) is placed on embossing device, is embossed using embossing emery wheel；
3), addition water accepting layer (5)：The addition water accepting layer (5) in the middle part of cotton core one (3), blanking bin adds hydroscopic high-molecular resin
To the middle position of cotton core one (3) upper surface；
4), cotton core two (2) is molded：Time of Fluff Slurry is made by pulverizer crushing in wood pulp pulpboard first, Time of Fluff Slurry is in forming bin
It is mixed with macromolecule, cotton core two (2) is made by mould wheel shaping；
5), cotton core two (2) is embossed：Cotton core two (2) is placed on embossing device, is embossed using embossing emery wheel；
6) it, presses：Cotton core one (3) and cotton core two (2) are pressed, cotton core component is formed.
9. a kind of paper diaper bilayer cotton core according to claim 6, which is characterized in that the embossing emery wheel includes knurling machine
(41), knurling machine (41) both ends are equipped with roller bearing (42), and knurling machine (41) surface is equipped with several oval-shaped grooves (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810160224.7A CN108553221A (en) | 2018-02-26 | 2018-02-26 | A kind of paper diaper bilayer cotton core and its production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810160224.7A CN108553221A (en) | 2018-02-26 | 2018-02-26 | A kind of paper diaper bilayer cotton core and its production technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108553221A true CN108553221A (en) | 2018-09-21 |
Family
ID=63532309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810160224.7A Pending CN108553221A (en) | 2018-02-26 | 2018-02-26 | A kind of paper diaper bilayer cotton core and its production technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108553221A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842696A (en) * | 2021-02-26 | 2021-05-28 | 广东宜柔健康产品有限公司 | Production method of adult paper diaper |
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| CN103462749A (en) * | 2013-10-01 | 2013-12-25 | 杭州珍琦卫生用品有限公司 | Cotton core used in adult diaper and manufacturing method of cotton core |
| CN104188763A (en) * | 2014-08-27 | 2014-12-10 | 爹地宝贝股份有限公司 | Method for manufacturing absorption core body of double-die wheel structure for paper diaper |
| CN206102862U (en) * | 2016-07-13 | 2017-04-19 | 泉州市汉威机械制造有限公司 | Novel solid absorption body |
| CN206102860U (en) * | 2016-07-13 | 2017-04-19 | 泉州市汉威机械制造有限公司 | Solid absorption body |
| CN206261738U (en) * | 2016-08-24 | 2017-06-20 | 爹地宝贝股份有限公司 | A kind of paper diaper with stereo groove |
| CN106963562A (en) * | 2017-04-01 | 2017-07-21 | 广东恒实业有限公司 | A kind of high-absorbility paper diaper core body |
| JP3213029U (en) * | 2017-02-28 | 2017-10-12 | 守り株式会社 | Lower core body fluid absorption double core body high absorption core body |
-
2018
- 2018-02-26 CN CN201810160224.7A patent/CN108553221A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202044423U (en) * | 2011-04-29 | 2011-11-23 | 杨汉 | Paper diaper with improved structure |
| CN103462749A (en) * | 2013-10-01 | 2013-12-25 | 杭州珍琦卫生用品有限公司 | Cotton core used in adult diaper and manufacturing method of cotton core |
| CN104188763A (en) * | 2014-08-27 | 2014-12-10 | 爹地宝贝股份有限公司 | Method for manufacturing absorption core body of double-die wheel structure for paper diaper |
| CN206102862U (en) * | 2016-07-13 | 2017-04-19 | 泉州市汉威机械制造有限公司 | Novel solid absorption body |
| CN206102860U (en) * | 2016-07-13 | 2017-04-19 | 泉州市汉威机械制造有限公司 | Solid absorption body |
| CN206261738U (en) * | 2016-08-24 | 2017-06-20 | 爹地宝贝股份有限公司 | A kind of paper diaper with stereo groove |
| JP3213029U (en) * | 2017-02-28 | 2017-10-12 | 守り株式会社 | Lower core body fluid absorption double core body high absorption core body |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842696A (en) * | 2021-02-26 | 2021-05-28 | 广东宜柔健康产品有限公司 | Production method of adult paper diaper |
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Application publication date: 20180921 |
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