CN205126592U - Absorptivity is ditch slot type complex paper that absorbs water for goods - Google Patents
Absorptivity is ditch slot type complex paper that absorbs water for goods Download PDFInfo
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- CN205126592U CN205126592U CN201520956435.3U CN201520956435U CN205126592U CN 205126592 U CN205126592 U CN 205126592U CN 201520956435 U CN201520956435 U CN 201520956435U CN 205126592 U CN205126592 U CN 205126592U
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- groove
- accepting layer
- water accepting
- blotting paper
- absorbing products
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Abstract
The utility creatively provides an absorptivity is ditch slot type complex paper that absorbs water for goods, include last isolation layer, lower isolation layer and be located go up the isolation layer with the layer that absorbs water between the lower isolation layer, absorb water the layer upper surface and lower surface all be equipped with the slot. The utility model discloses the not enough of prior art is overcome in the creation, and difficult blockage of layer that absorb water is warp, can show and improve absorption characteristic, and reinforcing liquid diffusion ability has still that the thickness size is little, a simple process, the lower advantage of cost.
Description
Technical field
The invention belongs to disposable sanitary articles field, especially relates to a kind of absorbing products grooved composite blotting paper.
Background technology
At present, in hygiene article sector, mostly hygroscopic material used in the products such as commercially available sanitary towel, diaper, be to be composited by one deck or twice non-woven fabrics and one deck macromolecule or other absorbent materials, water accepting layer plane often, often focus on center after absorbing water, not easily spread, and meeting undergoes rapid expansion after the absorption of macromolecule water uptake layer, cause gel blockage, have a strong impact on double absorption speed, cause the dry-ness decline in top layer.
Summary of the invention
In view of this, the invention is intended to propose a kind of absorbing products grooved composite blotting paper, to overcome the deficiencies in the prior art, water accepting layer not easily blocks distortion, significantly can improve absorption characteristic, enhance liquid diffusivity, also has that gauge is little, technique is simple, lower-cost advantage.
For achieving the above object, the technical scheme of the invention is achieved in that
A kind of absorbing products grooved composite blotting paper, comprise sealing coat, lower sealing coat and the water accepting layer on described between sealing coat and described lower sealing coat, upper surface and the lower surface of described water accepting layer are equipped with groove.
Further, described upper sealing coat and described lower sealing coat can be non-woven fabrics, dust-free paper or fabric, described water accepting layer can be hydroscopic high-molecular resin or water absorption wood fiber or both mixing, described upper sealing coat, described lower sealing coat and described water accepting layer are combined by gummed or heat seal mode, after described water accepting layer imbibition, the described groove of described water accepting layer upper surface and lower surface can be described water accepting layer provides spatial accommodation, described water accepting layer effectively can be prevented to be out of shape layering, to be also more conducive to the diffusion of liquid simultaneously.
Further, the groove of the upper surface of described water accepting layer and the groove of described water accepting layer lower surface symmetrical.
Further, the groove of the upper surface of described water accepting layer and the groove staggered relative of described water accepting layer lower surface are arranged.
Further, described groove is along the width uniform array of described water accepting layer.
Further, described groove is discontinuous along described water accepting layer length direction.
Further, described groove is dovetail groove.
Further, the larger bottom surface of the area of described dovetail groove is near described upper sealing coat, the less face of described dovetail groove area is near described lower sealing coat, such design is more conducive to liquid and flows from the top down, and expanding after avoiding the described water accepting layer water suction of top causes being out of shape relative to below water accepting layer.
Further, described groove shape is cube tray.
Further, described groove is V-shaped groove.
Further, described groove is elliptical slot.
Relative to prior art, the invention has following advantage:
(1) liquid diffusivity on described water accepting layer is strong, and the thickness of water accepting layer is little simultaneously, uses comfortable.
(2) the not yielding and layering of absorbent paper.
(3) technique is simple, cost is lower.
Accompanying drawing explanation
The accompanying drawing of the part of formation the invention is used to provide the further understanding to the invention, and the schematic description and description of the invention, for explaining the invention, does not form the improper restriction to the invention.In the accompanying drawings:
Fig. 1 is the profile of the invention embodiment 1;
Fig. 2 is the profile of the invention embodiment 2;
Fig. 3 is the structural representation of the water accepting layer described in the invention embodiment 2;
Fig. 4 is the profile of the invention embodiment 3;
Fig. 5 is the profile of the invention embodiment 4.
Description of reference numerals:
The upper sealing coat of 1-, sealing coat under 2-, 3-water accepting layer, 31-groove.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the invention and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the invention in detail in conjunction with the embodiments.
Embodiment 1
A kind of absorbing products grooved composite blotting paper, comprise sealing coat 1, lower sealing coat 2 and the water accepting layer 3 on described between sealing coat 1 and described lower sealing coat 2, upper surface and the lower surface of described water accepting layer 3 are equipped with groove 31, described groove 31 shape is cube tray, described groove 31 along the width uniform array of described water accepting layer 3, the groove 31 of the upper surface of described water accepting layer 3 and the groove 31 of described water accepting layer 3 lower surface symmetrical.
Embodiment 2
Described embodiment 2 is identical with described embodiment 1 basic structure, and described embodiment 2 is with the difference of described embodiment 1, and the groove 31 of the upper surface of described water accepting layer 3 and groove 31 staggered relative of described water accepting layer 3 lower surface are arranged.
Embodiment 3
Described embodiment 3 is identical with described embodiment 1 basic structure, and described embodiment 3 is with the difference of described embodiment 1, and described groove 31 is elliptical slot.
Embodiment 4
Described embodiment 4 is identical with described embodiment 1 basic structure, described embodiment 4 is with the difference of described embodiment 1, described groove 31 is V-shaped groove, and the groove 31 of the upper surface of described water accepting layer 3 and groove 31 staggered relative of described water accepting layer 3 lower surface are arranged.
The foregoing is only the preferred embodiment of the invention; not in order to limit the invention; within all spirit in the invention and principle, any amendment done, equivalent replacement, improvement etc., within the protection domain that all should be included in the invention.
Claims (10)
1. an absorbing products grooved composite blotting paper, is characterized in that: comprise sealing coat, lower sealing coat and the water accepting layer on described between sealing coat and described lower sealing coat, upper surface and the lower surface of described water accepting layer are equipped with groove.
2. a kind of absorbing products grooved composite blotting paper according to claim 1, is characterized in that: the groove of the upper surface of described water accepting layer and the groove of described water accepting layer lower surface symmetrical.
3. a kind of absorbing products grooved composite blotting paper according to claim 1, is characterized in that: the groove of the upper surface of described water accepting layer and the groove staggered relative of described water accepting layer lower surface are arranged.
4. a kind of absorbing products grooved composite blotting paper according to claim 1, is characterized in that: described groove is along the width uniform array of described water accepting layer.
5. a kind of absorbing products grooved composite blotting paper according to claim 1, is characterized in that: described groove is discontinuous along described water accepting layer length direction.
6. a kind of absorbing products grooved composite blotting paper according to claim 1, is characterized in that: described groove is dovetail groove.
7. a kind of absorbing products grooved composite blotting paper according to claim 6, is characterized in that: the larger bottom surface of the area of described dovetail groove is near described upper sealing coat, and the less face of described dovetail groove area is near described lower sealing coat.
8. a kind of absorbing products grooved composite blotting paper according to any one of claim 1-7, is characterized in that: described groove shape is cube tray.
9. a kind of absorbing products grooved composite blotting paper according to any one of claim 1-7, is characterized in that: described groove is V-shaped groove.
10. a kind of absorbing products grooved composite blotting paper according to any one of claim 1-7, is characterized in that: described groove is elliptical slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520956435.3U CN205126592U (en) | 2015-11-25 | 2015-11-25 | Absorptivity is ditch slot type complex paper that absorbs water for goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520956435.3U CN205126592U (en) | 2015-11-25 | 2015-11-25 | Absorptivity is ditch slot type complex paper that absorbs water for goods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205126592U true CN205126592U (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520956435.3U Active CN205126592U (en) | 2015-11-25 | 2015-11-25 | Absorptivity is ditch slot type complex paper that absorbs water for goods |
Country Status (1)
| Country | Link |
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| CN (1) | CN205126592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110179594A (en) * | 2019-05-31 | 2019-08-30 | 重庆百亚卫生用品股份有限公司 | A kind of absorption-type core |
-
2015
- 2015-11-25 CN CN201520956435.3U patent/CN205126592U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110179594A (en) * | 2019-05-31 | 2019-08-30 | 重庆百亚卫生用品股份有限公司 | A kind of absorption-type core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tianjin Pingxiangyuan Biotechnology Co., Ltd. Assignor: Tianjin SINOSH New Material Technology Co., Ltd. Contract record no.: 2019120000002 Denomination of utility model: Absorptivity is ditch slot type complex paper that absorbs water for goods Granted publication date: 20160406 License type: Common License Record date: 20190322 Assignee: Tianjin Jun Yuan Trading Co., Ltd. Assignor: Tianjin SINOSH New Material Technology Co., Ltd. Contract record no.: 2019120000001 Denomination of utility model: Absorptivity is ditch slot type complex paper that absorbs water for goods Granted publication date: 20160406 License type: Common License Record date: 20190322 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: TIANJIN JUNHEYUAN COMMERCE AND TRADE CO.,LTD. Assignor: TIANJIN SINOSH NEW MATERIAL TECHNOLOGY Co.,Ltd. Contract record no.: 2019120000001 Date of cancellation: 20211122 Assignee: TIANJIN PINGXIANGYUAN BIOTECHNOLOGY Co.,Ltd. Assignor: TIANJIN SINOSH NEW MATERIAL TECHNOLOGY Co.,Ltd. Contract record no.: 2019120000002 Date of cancellation: 20211122 |