CN109431690A - It is a kind of can quickly absorb water cream pad and its production method - Google Patents
It is a kind of can quickly absorb water cream pad and its production method Download PDFInfo
- Publication number
- CN109431690A CN109431690A CN201811585482.6A CN201811585482A CN109431690A CN 109431690 A CN109431690 A CN 109431690A CN 201811585482 A CN201811585482 A CN 201811585482A CN 109431690 A CN109431690 A CN 109431690A
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- China
- Prior art keywords
- layer
- needle
- absorbed layer
- absorbed
- cream pad
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- A61F13/14—Bandages or dressings; Absorbent pads specially adapted for the breast or abdomen
- A61F13/141—Milk breast pads
Abstract
The present invention relates to a kind of cream pad that can quickly absorb water and its production method, cream pad includes hydrophilic layer, absorbed layer and the waterproof layer newborn pad body that successively lamination setting is constituted, and multiple holes that needle thorn is pierced into the absorbed layer are distributed on hydrophilic layer.Multiple hole is at least distributed in the center of newborn pad body, to absorb the lotion of user's nipple spilling as early as possible.In order to avoid SAP particle is overflowed from the hole, the part around each hole surrounding in the absorbed layer is compacted.Milk is directly entered absorbed layer by multiple holes and is directly absorbed by SAP particle when use, namely the structure of the application absorbs milk directly by SAP particle, absorption speed is very fast, enables the nipple of user to keep dry and comfortable as early as possible, user's using effect is preferable.
Description
Technical field
The present invention relates to the technical field of cream pad, specifically a kind of cream pad that can quickly absorb water and its production method.
Background technique
A kind of disposable breast milk overflow prevention pad is (also referred to as newborn as Chinese patent literature CN202095548U is disclosed for disposable cream pad
Pad).
Such as Fig. 1-2, the cream pad of the prior art includes: that successively lamination setting is constituted for hydrophilic layer 1, absorbed layer 2, waterproof layer 3
Round cream pad body, absorbed layer 2 are arranged between hydrophilic layer 1 and waterproof layer 3, and the outer of the hydrophilic layer 1 and waterproof layer 3 uses super
Sound wave welding or heat seal mode etc. are fixedly linked to form nip portion 4, disadvantage is that: milk passes through hydrophilic layer 1 when use
After enter back into absorbed layer 2；The water absorption layer includes set on the hydroscopic high-molecular resin particle between two layers of dust-free paper or Time of Fluff Slurry
Layer (namely SAP stratum granulosum).Due to factors such as milk is thicker, surface tension of liquids, when in use, milk cannot quickly and SAP
The speed that contact namely milk are absorbed by SAP is slower, affects user's using effect.
It is that the technology that this field to be solved is asked that cream pad SAP rate of water absorption, which how to be improved, to improve the usage comfort of product
Topic.
Summary of the invention
That technical problem to be solved by the invention is to provide a kind of structures is simple, can make SAP rate of water absorption in water absorption layer
The cream pad that can quickly absorb water and its production method greatly improved.
To solve the above-mentioned problems, the present invention provides it is a kind of can quickly absorb water cream pad, including hydrophilic layer, absorbed layer and
The waterproof layer newborn pad body that successively lamination setting is constituted, which is characterized in that needle thorn is distributed on the hydrophilic layer and is pierced into the suction
Receive multiple holes of layer.Further preferred scheme is that multiple holes are at least distributed in the center of newborn pad body, to inhale as early as possible
Receive the lotion that user's nipple overflows.
Further preferred scheme is, in order to avoid SAP particle is overflowed from the hole, surrounds institute in the absorbed layer
The part for stating hole surrounding is compacted.
Further preferred scheme is, the hydrophilic layer is equipped at least one foldable layer, with absorbed layer when use
Expansion, the folding part of foldable layer can be opened, and to provide enough spaces to the expansion of absorbed layer, SAP particle be filled
Divide water suction, expansion, and then improves the utilization rate of SAP particle.
Further preferred scheme is that the hydrophilic layer is non-woven fabrics, is at least existed a bit, on the aspect on the foldable layer
Adjacent multi-layer nonwoven fabrics by bonding or ultrasonic bonding connection so that the globality of the foldable layer and entire cream pad compared with
It is good.
As an implementation, the needle that the needle thorn uses includes shank and needle cap, and shank is fixed on the side of needle cap
Center；The thickness of absorbed layer when of length no more than absorbed layer of shank is compacted by needle cap；Needle cap is for being compacted the absorption
The part around the hole surrounding in layer.
The present invention also provides the production method of the cream pad, the needle is radially distributed on a pressure roller, which is in
Above one table top；The needle cap of needle is fixed on the cylinder of pressure roller, and the shank on the outside of needle cap extends radially outwardly；The producer
Method, comprising: newborn pad body is transferred between the pressure roller and table top, and the pressure roller of rotation sticks a needle into the absorbed layer and in parent
Multiple holes are formed on the lateral surface of water layer；The part around the hole surrounding in the absorbed layer is compacted by needle cap, shank
The thickness of absorbed layer when of length no more than absorbed layer is compacted by needle cap.
Technical effect of the invention: (1) the of the invention cream pad that can quickly absorb water, compared with the existing technology, on hydrophilic layer
Multiple holes that needle thorn is pierced into absorbed layer are distributed with, milk is directly entered absorbed layer and directly quilt by multiple holes when use
SAP particle quickly absorbs that (and the prior art is the gap for having milk gradually to penetrate between hydrophilic layer, the fiber in absorbed layer, so
SAP particle is reached afterwards, so speed is slower) namely the application hole fast speed that milk is absorbed by SAP, user makes
It is preferable with effect, enable the nipple of user to keep dry and comfortable as early as possible.
Detailed description of the invention
Invention is further described in detail with reference to the accompanying drawings of the specification:
Fig. 1 is the structural schematic diagram of the medial surface of the cream pad of the prior art；
Fig. 2 is the section structure diagram of the cream pad in Fig. 1；
Fig. 3 is the deployed configuration schematic diagram of the application cream pad；
Fig. 4 is the structural schematic diagram of the needle of the application；
Fig. 5 is the cross-section structure of the cream pad in the embodiment of the present application 2；
Fig. 6 is the C-C cross-section structure in the cream pad in Fig. 5；
Fig. 7 is the distributed architecture schematic diagram of the pressure roller and table top in the embodiment of the present application 2；
In figure: hydrophilic layer 1, absorbed layer 2, waterproof layer 3, nip portion 4, foldable layer 5, point 6, hole 7, needle 8, shank 81, needle cap 82, pressure
Roller 9, table top 10.
Specific embodiment
Embodiment 1
As shown in Figure 3-4, the cream pad that can quickly absorb water of the present embodiment includes: that hydrophilic layer 1, absorbed layer 2 and waterproof layer 3 are successively folded
The newborn pad body constituted is arranged in layer, and multiple holes 7 that needle thorn is pierced into the absorbed layer are distributed on hydrophilic layer 1.Multiple holes 7
It is distributed in the center of newborn pad body, at least to absorb the lotion of user's nipple spilling as early as possible.
In order to avoid SAP particle is overflowed from the hole, the part around the hole surrounding in the absorbed layer 2 is pressed
It is real.
The needle 8 that the needle thorn uses includes shank 81 and needle cap 82, and shank is fixed on the side center of needle cap；The length of shank
Degree is no more than the thickness of absorbed layer when the absorbed layer is compacted by needle cap, is punctured to avoid waterproof layer 3；Needle cap is for being compacted institute
State the part around the hole surrounding in absorbed layer.
Embodiment 2
On the basis of embodiment 1, there are following modifications for the cream pad in the present embodiment:
Such as Fig. 5, the hydrophilic layer is equipped at least one foldable layer 5, with the expansion of absorbed layer, the folding of foldable layer 5 when use
Folded portion can be opened, and to provide enough spaces to the expansion of absorbed layer, enable SAP particle sufficiently to absorb water, expand, in turn
Improve the utilization rate of SAP particle.
At least have 1: 6 on the foldable layer, the adjacent multi-layer nonwoven fabrics on the point 6 pass through bonding or supersonic welding
It connects in succession, so that the globality of the foldable layer and entire cream pad is preferable.
Embodiment 3
The cream pad production method of the embodiment 1 or 2, the needle are radially distributed on a pressure roller 9, which is in a table top
10 tops；The needle cap of needle 8 is fixed on the cylinder of pressure roller, and the shank on the outside of needle cap extends radially outwardly；When cream pad production, cream pad
Ontology be transferred between the pressure roller 9 and table top 10 (it is multiple cream pad bodies be continuously connected to form transfer bar, the one of the transfer bar
End is drawn using a traction roller, so that newborn pad body transmits between the pressure roller 9 and table top 10), the pressure roller 9 of rotation is by needle 8
It is pierced into the absorbed layer 2 and forms multiple holes 7 on the lateral surface of hydrophilic layer 1；The hole 7 four is surrounded in the absorbed layer 2
The part in week is compacted by needle cap, the thickness of absorbed layer when of length no more than absorbed layer of shank is compacted by needle cap, to avoid.
The cream pad of various embodiments of the present invention, rate of water absorption is 2-3 times of the prior art.
Obviously, the above embodiment is merely an example for clearly illustrating the present invention, and is not to of the invention
The restriction of embodiment.For those of ordinary skill in the art, it can also be made on the basis of the above description
Its various forms of variation or variation.There is no necessity and possibility to exhaust all the enbodiments.And these belong to this hair
The obvious changes or variations that bright spirit is extended out are still in the protection scope of this invention.
Claims (7)
1. a kind of cream pad that can quickly absorb water, including successively lamination setting is constituted for hydrophilic layer (1), absorbed layer (2) and waterproof layer (3)
Newborn pad body, which is characterized in that multiple holes (7) that needle thorn is pierced into the absorbed layer (2) are distributed on the hydrophilic layer (1).
2. the cream pad according to claim 1 that can quickly absorb water, which is characterized in that surrounding in the absorbed layer (2) is each
The part of hole (7) surrounding is compacted.
3. the cream pad according to claim 1 or 2 that can quickly absorb water, which is characterized in that the hydrophilic layer (1) is equipped with extremely
A few foldable layer (5).
4. the cream pad according to claim 3 that can quickly absorb water, which is characterized in that the hydrophilic layer (1) is non-woven fabrics, institute
It states on foldable layer (5) and at least exists a bit, the adjacent multi-layer nonwoven fabrics on the aspect pass through bonding or ultrasonic bonding connection.
5. the cream pad according to claim 1 with novel absorbing layer, which is characterized in that multiple holes are at least distributed
In the center of newborn pad body.
6. the cream pad according to claim 1 with novel absorbing layer, which is characterized in that the needle (8) that the needle thorn uses
Including shank (81) and needle cap (82), shank (81) is fixed on the side center of needle cap (82)；Shank (81) it is of length no more than
The thickness of absorbed layer (2) when the absorbed layer (2) is compacted by needle cap (82)；
Needle cap (82) is used for the part around the hole (7) surrounding being compacted in the absorbed layer (2).
7. a kind of production method for producing the cream pad with novel absorbing layer described in claim 1, which is characterized in that the needle
The needle (8) that thorn uses is radially distributed on a pressure roller (9), which is in above a table top (10)；The needle cap of needle (8)
(82) it is fixed on the cylinder of pressure roller (9), the shank (81) on the outside of needle cap (82) extends radially outwardly；
The production method, comprising: newborn pad body is transferred between the pressure roller (9) and table top (10), the pressure roller of rotation
(9) needle (8) are pierced into the absorbed layer (2) and are formed multiple holes (7) on the lateral surface of hydrophilic layer (1)；
The part around the hole (7) surrounding in the absorbed layer (2) is compacted by needle cap (82), and the length of shank (81) does not surpass
Cross the thickness of absorbed layer (2) when the absorbed layer (2) is compacted by needle cap (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811585482.6A CN109431690A (en) | 2018-12-24 | 2018-12-24 | It is a kind of can quickly absorb water cream pad and its production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811585482.6A CN109431690A (en) | 2018-12-24 | 2018-12-24 | It is a kind of can quickly absorb water cream pad and its production method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109431690A true CN109431690A (en) | 2019-03-08 |
Family
ID=65535286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811585482.6A Pending CN109431690A (en) | 2018-12-24 | 2018-12-24 | It is a kind of can quickly absorb water cream pad and its production method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109431690A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091300A (en) * | 2018-10-24 | 2018-12-28 | 常州快高儿童卫生用品有限公司 | The preferable cream pad of water absorbing properties |
| CN114452083A (en) * | 2020-11-10 | 2022-05-10 | 叶正瑜 | Pocket type breast pad |
| CN115105298A (en) * | 2021-03-22 | 2022-09-27 | 常州爱丽葆康护理用品股份有限公司 | Breast pad capable of preventing leakage of high-molecular water-absorbent resin particles |
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| CN207575341U (en) * | 2017-04-01 | 2018-07-06 | 怡佳（福建）卫生用品有限公司 | The punching porcupine roller of paper diaper guide layer 3D annular integrated distribution deflector holes |
| CN108836636A (en) * | 2018-07-11 | 2018-11-20 | 叶正瑜 | The preferable cream pad of water absorbing properties |
| CN209548231U (en) * | 2018-12-24 | 2019-10-29 | 常州快高儿童卫生用品有限公司 | A kind of cream pad and its process units that can quickly absorb water |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091300A (en) * | 2018-10-24 | 2018-12-28 | 常州快高儿童卫生用品有限公司 | The preferable cream pad of water absorbing properties |
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| CN115105298A (en) * | 2021-03-22 | 2022-09-27 | 常州爱丽葆康护理用品股份有限公司 | Breast pad capable of preventing leakage of high-molecular water-absorbent resin particles |
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