CN203195864U - Macromolecule compound core for disposable absorbing product - Google Patents
Macromolecule compound core for disposable absorbing product Download PDFInfo
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- CN203195864U CN203195864U CN 201320152247 CN201320152247U CN203195864U CN 203195864 U CN203195864 U CN 203195864U CN 201320152247 CN201320152247 CN 201320152247 CN 201320152247 U CN201320152247 U CN 201320152247U CN 203195864 U CN203195864 U CN 203195864U
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Abstract
The utility model discloses a macromolecule compound core for a disposable absorbing product. The macromolecule compound core for the disposable absorbing product comprises a core layer coated between a liquid-permeable surface layer and a liquid-proof bottom layer, wherein the core layer comprises a core surface layer, an absorption core layer and a core bottom layer which are sequentially connected in an overlapped mode, the core layer is further provided with a reinforced core layer used for reinforcing the absorbing intensity, and the core surface layer, the absorption core layer, the core bottom layer and the reinforced core layer are sequentially connected in a tightly overlapped mode. The macromolecule compound core for the disposable absorbing product is high in seepage velocity, effectively reinforces the water-absorbing intensity and the degree of toughness, guarantees the bonding intensity, guarantees the use quality of the product, and improves the use comfort.
Description
Technical field
This utility model relates to the polymer compound core body that disposable absorbent article is used.
Background technology
At present, existing disposable absorbent article is mainly used in the paper napkin, diaper, adult's disposable sanitary articles etc., and the polymer compound core body that this disposable absorbent article is used for is mainly by the core layer that is coated between liquid permeability top layer, the opaque liquid bottom, this core layer effectively absorbs storage of liquids, make liquid fast toward the infiltration of bottom direction, water absorption is bigger.Yet, on the market by core layer generally formed by the five-layer structure of expanded paper top layer, absorbing water powder upper strata, nonwoven layer, absorbing water powder lower floor and the expanded paper bottom of lamination successively, the core layer of this five-layer structure exists suction intensity relatively poor, and pliability is relatively poor relatively, and the comfort level effect is undesirable.If guarantee the comfort level that product uses usually production to be become comparatively slim and graceful thin body, thereby at this moment the weight grams of restriction product but can be difficult to guarantee to absorb the intensity of liquid.If guarantee to absorb the intensity of liquid; but set up the thickness that product uses; namely set up a plurality of core layers; it is the core layer of ten layers of structure that five-layer structure is set up; the blending of many like this core layer combinations is relatively poor, and seepage velocity is slower, and the adhesion strength between every layer is difficult to protection; occurred easily sticking together, dislocation, delamination and the phenomenon of scattering, have a strong impact on the service property (quality) of product.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of seepage velocity fast, the effective suction strength and toughness degree that strengthens, and the assurance adhesion strength, guarantee that the product service property (quality) improves the polymer compound core body that the disposable absorbent article of comfort is used again.
Goal of the invention of the present utility model is achieved in that the polymer compound core body that disposable absorbent article is used, comprise the core layer that is coated between liquid permeability top layer, the opaque liquid bottom, core layer comprises lamination connection-core body surface layer, absorbent core layer and core body bottom successively, wherein, described core layer also is provided with for the reinforcement core layer of strengthening adsorption strength, the closely lamination connection successively of core body top layer, absorbent core layer, core body bottom and reinforcement core layer.
Be optimized according to above-mentioned, described absorbent core layer comprises high water-absorption particle upper strata, nonwoven layer, high water-absorption particle lower floor, comprises and strengthens high water-absorption particle layer and strengthen nonwoven layer and strengthen core layer.
Be optimized according to above-mentioned, described core body top layer, high water-absorption particle upper strata, nonwoven layer, high water-absorption particle lower floor, core body bottom, strengthen high water-absorption particle layer with strengthen nonwoven layer successively tight lamination be connected.
Be optimized according to above-mentioned, described core body top layer is respectively expanded paper top layer or strengthens expanded paper bottom with the reinforcement bottom.
Be optimized according to above-mentioned, described core body top layer is respectively the dust-free paper top layer or strengthens the dust-free paper bottom with the reinforcement bottom.
Be optimized according to above-mentioned, described core body top layer is respectively the non-woven fabrics top layer or strengthens bottom layer of non-woven fabrics with the reinforcement bottom.
Be optimized according to above-mentioned, described core body bottom is bottom layer of non-woven fabrics.
Be optimized described high water-absorption particle upper strata, high water-absorption particle lower floor and strengthen high water-absorption particle layer and be respectively the water-absorbing resin layer according to above-mentioned.
The polymer compound core body that is used for disposable absorbent article in the relative prior art of this utility model, its advantage is, set up for the reinforcement core layer of strengthening adsorption strength, be about to original core layer and be made as seven-layer structure by general five layers structure, not only guarantee slim and graceful thin body, improve comfort level and the toughness intensity of using product, and quickening seepage velocity, strengthen suction intensity, adhesion strength between improving every layer again, effectively prevented from sticking together, fracture, delamination, guarantee the service property (quality) of product.
Description of drawings
Fig. 1 is the structural representation of this utility model first embodiment.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
According to shown in Figure 1, the polymer compound core body that disposable absorbent article described in the utility model is used, it draws together the core layer that is coated between liquid permeability top layer, the opaque liquid bottom, and core layer comprises lamination connection-core body surface layer 1, absorbent core layer and core body bottom successively.Wherein, described core layer also is provided with for the reinforcement core layer of strengthening adsorption strength, the closely lamination connection successively of core body top layer 1, absorbent core layer, core body bottom 5 and reinforcement core layer.And absorbent core layer comprises high water-absorption particle upper strata 2, nonwoven layer 3, high water-absorption particle lower floor 4, strengthens core layer and comprises and strengthen high water-absorption particle layer 6 and strengthen bottom 7.This core body top layer 1, high water-absorption particle upper strata 2, nonwoven layer 3, high water-absorption particle lower floor 4, core body bottom 5, strengthen high water-absorption particle layer 6 with strengthen bottom 7 successively tight lamination be connected.In practical application, this core body top layer 1 is respectively expanded paper top layer, expanded paper bottom with strengthening bottom 7, and high water-absorption particle upper strata 2, high water-absorption particle lower floor 4, and strengthens high water-absorption particle layer 6 and be respectively the water-absorbing resin layer.Like this, set up the reinforcement core layer, be made as the core layer of seven-layer structure by the core layer of five-layer structure, not only guarantee slim and graceful thin body, improve comfort level and the toughness intensity of using product, and accelerate seepage velocity, strengthen suction intensity, adhesion strength between improving every layer has again effectively prevented from sticking together, fracture, delamination, guarantees the service property (quality) of product.
Another manifestation mode is with above-mentioned difference, and core body top layer 1 is respectively expanded paper top layer with reinforcement bottom 7, strengthens expanded paper bottom, effectively accelerate seepage velocity, strengthen suction intensity, the adhesion strength between improving every layer, the service property (quality) of assurance product and the comfort level of use.
A manifestation mode is arranged again, difference is that core body top layer 1 is respectively the dust-free paper top layer, strengthens the dust-free paper bottom with strengthening bottom 7, accelerates seepage velocity equally, strengthens suction intensity, adhesion strength between improving every layer guarantees the service property (quality) of product and the comfort level of use.
Above-mentioned specific embodiment only is this utility model effect specific embodiment preferably, and the polymer compound core body that all disposable absorbent articles identical with this structure or that be equal to are used is all in the application's protection domain.
Claims (8)
1. the polymer compound core body used of disposable absorbent article, comprise the core layer that is coated between liquid permeability top layer, the opaque liquid bottom, core layer comprises lamination connection-core body surface layer (1), absorbent core layer and core body bottom (5) successively, it is characterized in that: described core layer also is provided with for the reinforcement core layer of strengthening adsorption strength, the closely lamination connection successively of core body top layer (1), absorbent core layer, core body bottom (5) and reinforcement core layer.
2. the polymer compound core body of using according to the described disposable absorbent article of claim 1, it is characterized in that: described absorbent core layer comprises high water-absorption particle upper strata (2), nonwoven layer (3), high water-absorption particle lower floor (4), comprises the high water-absorption particle layer of reinforcement (6) and strengthens bottom (7) and strengthen core layer.
3. the polymer compound core body of using according to the described disposable absorbent article of claim 2 is characterized in that: described core body top layer (1), high water-absorption particle upper strata (2), nonwoven layer (3), high water-absorption particle lower floor (4), core body bottom (5), strengthen high water-absorption particle layer (6) with strengthen bottom (7) successively tight lamination be connected.
4. the polymer compound core body of using according to the described disposable absorbent article of claim 3 is characterized in that: described core body top layer (1) with strengthen bottom (7) and be respectively expanded paper top layer, strengthen expanded paper bottom.
5. the polymer compound core body of using according to the described disposable absorbent article of claim 3 is characterized in that: described core body top layer (1) with strengthen bottom (7) and be respectively the dust-free paper top layer, strengthen the dust-free paper bottom.
6. the polymer compound core body of using according to the described disposable absorbent article of claim 3 is characterized in that: described core body top layer (1) with strengthen bottom (7) and be respectively the non-woven fabrics top layer, strengthen bottom layer of non-woven fabrics.
7. the polymer compound core body of using according to the described disposable absorbent article of claim 3, it is characterized in that: described core body bottom (5) is bottom layer of non-woven fabrics.
8. the polymer compound core body of using according to the described disposable absorbent article of claim 3 is characterized in that: described high water-absorption particle upper strata (2) is with high water-absorption particle lower floor (4) and strengthen high water-absorption particle layer (6) and be respectively the water-absorbing resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320152247 CN203195864U (en) | 2013-03-30 | 2013-03-30 | Macromolecule compound core for disposable absorbing product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320152247 CN203195864U (en) | 2013-03-30 | 2013-03-30 | Macromolecule compound core for disposable absorbing product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203195864U true CN203195864U (en) | 2013-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320152247 Expired - Lifetime CN203195864U (en) | 2013-03-30 | 2013-03-30 | Macromolecule compound core for disposable absorbing product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203195864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110063843A (en) * | 2019-04-29 | 2019-07-30 | 安庆市恒昌机械制造有限责任公司 | A kind of compound core body and its manufacturing device and technique |
-
2013
- 2013-03-30 CN CN 201320152247 patent/CN203195864U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110063843A (en) * | 2019-04-29 | 2019-07-30 | 安庆市恒昌机械制造有限责任公司 | A kind of compound core body and its manufacturing device and technique |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |
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| CX01 | Expiry of patent term |