CN206391093U - A kind of novel absorber - Google Patents
A kind of novel absorber Download PDFInfo
- Publication number
- CN206391093U CN206391093U CN201621016170.XU CN201621016170U CN206391093U CN 206391093 U CN206391093 U CN 206391093U CN 201621016170 U CN201621016170 U CN 201621016170U CN 206391093 U CN206391093 U CN 206391093U
- Authority
- CN
- China
- Prior art keywords
- core body
- superabsorbent fiber
- fiber layer
- material layer
- undulation degree
- 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.)
- Expired - Fee Related
Links
Landscapes
- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The utility model is related to a kind of novel absorber, including core body and the clad being coated on outside core body, the core body from top to bottom includes superabsorbent fiber layer, the fibrous material layer being coated on outside superabsorbent fiber layer successively, provided with a plurality of undulation degree stock columns run through up and down in the superabsorbent fiber layer, embedded fiber material layer is extended above and below the undulation degree stock column.
Description
Technical field
The utility model is related to a kind of novel absorber.
Background technology
At present, as expanding economy and people's living standard are improved, people get over for the demand of disposable sanitary articles
Come more.（When using an amenities such as summer, poor, the inconvenient to carry product of thick and heavy, comfort is sick of）.
The absorptive core of conventional disposable sanitary articles is by hitting, being ground into fiber with absorbing mixed with resin by wooden oar
Coated and is formed by toilet paper or non-woven fabrics again afterwards, because whether absorptive core plays water conservancy diversion, absorption, storage, pinning liquid
Function and the quality for determining product, so increase wood pulp fiber or increase can absorb resin when producing product, and excessive
Increase wood pulp fiber can make product thick and heavy, strong, after being expanded after excessive its absorption liquid of increase absorption resin, can increase " gel
The probability of obstruction ", while also increasing materials cost.Secondly, hit, crush wooden oar into the equipment requirement height of fiber, otherwise can
Do not plan a successor, wooden oar considers the phenomenons such as group to be worth doing.
Although superabsorbent pigment end has good water absorption character, it is not easily introduced in fabric, yarn and absorbent article, and
And it is easy to migrate, accumulated, thus usually need special process equipment, and by gluing, fusion or laminated be fixed on carrier
On.In addition, its gel is also difficult to form integral structure when being pressurized.
Superabsorbent fiber（SAF）, it is after super moisture absorbing resin（SAP）Afterwards, the specific function fiber grown up.Many institutes
Known, powder, granular super moisture absorbing resin has excellent water suction, water holding capacity, but when making absorbent article with it, often
The difficulty in terms of processing is run into, if superabsorbent pigment end can be developed into filamentous form, by with broader prospect, because
Fibrous material can mutually be mixed with other fibers seems particularly useful, and is easy to by spinning, woven or nonwoven is processed into
The absorbent article of textile-like.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of good novel absorber of simple in construction, absorbent properties.
To reach above-mentioned purpose, the technical solution of the utility model is：A kind of novel absorber, including core body and be coated on
Clad outside core body, the core body from top to bottom includes superabsorbent fiber layer, the fibre being coated on outside superabsorbent fiber layer successively
Tie up and be provided with material layer, the superabsorbent fiber layer above and below a plurality of undulation degree stock columns run through up and down, the undulation degree stock column
Extend embedded fiber material layer.
Further, run through on the axle center of the undulation degree stock column and be provided with through hole, the diameter of the through hole be less than 0.5mm and
More than 0.3mm.
Further, the clad is toilet paper or non-woven fabrics.
Above-mentioned technical proposal has the advantages that：This novel absorber is by using superabsorbent fiber layer, undulation degree
The bed of material combines to form core body, and by setting fibre columns to connect superabsorbent fiber layer and fibrous material layer, in actual production
When can also add water absorbent gel layer between superabsorbent fiber and fibrous material layer, the absorbent properties of this core body are good,
Absorption efficiency is high；Further, by setting through hole in undulation degree stock column, and the diameter of through hole is less than 0.5mm and is more than
0.3mm, by controlling the diameter of through hole to keep permeability and increase diffusion, can also effectively prevent a large amount of
Bottom is seeped under liquid to cause leakage.
Brief description of the drawings
Fig. 1 is the structural representation of this novel absorber.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1, a kind of novel absorber, including core body 1 and the clad 2 being coated on outside core body 1, the core body 1 is by up to
Under successively include superabsorbent fiber layer 11, be coated on superabsorbent fiber layer 11 outside fibrous material layer 12, the superabsorbent fiber
Provided with a plurality of undulation degree stock columns 13 run through up and down in layer 11, the undulation degree stock column extends embedded fiber material layer about 13
12.Run through on the axle center of the undulation degree stock column 13 and be provided with through hole 131, the diameter of the through hole 131 is less than 0.4mm.The bag
Coating 2 is non-woven fabrics.
The diameter of above-mentioned through hole can also be that above-mentioned clad is also less than 0.5mm and more than any value between 0.3mm
It can be toilet paper.
This novel absorber combines by using superabsorbent fiber layer, fibrous material layer and to form core body, and by setting
Fibre columns, can be in superabsorbent fiber and fibrous material layer in actual production to connect superabsorbent fiber layer and fibrous material layer
Between can also add water absorbent gel layer, the absorbent properties of this core body are good, absorption efficiency is high；Further, by fiber
Column of material sets through hole, and the diameter of through hole is less than 0.5mm and more than 0.3mm, by controlling the diameter of through hole to keep
Permeability and increase diffusion, can also effectively prevent from being seeped into bottom under big quantity of fluid causing leakage.
It the above is only one preferred embodiment of the utility model, those skilled in the art makees equivalent by claim
Change the protection domain for both falling within this case.
Claims (3)
1. a kind of novel absorber, including core body and the clad that is coated on outside core body, it is characterised in that：The core body is by up to
Under include setting in superabsorbent fiber layer, the fibrous material layer being coated on outside superabsorbent fiber layer, superabsorbent fiber layer successively
Have and extend embedded fiber material layer above and below a plurality of undulation degree stock columns run through up and down, the undulation degree stock column.
2. a kind of novel absorber according to claim 1, it is characterised in that：Run through on the axle center of the undulation degree stock column
Provided with through hole, the diameter of the through hole is less than 0.5mm and more than 0.3mm.
3. a kind of novel absorber according to claim 1, it is characterised in that：The clad is toilet paper or nonwoven
Cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621016170.XU CN206391093U (en) | 2016-08-31 | 2016-08-31 | A kind of novel absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621016170.XU CN206391093U (en) | 2016-08-31 | 2016-08-31 | A kind of novel absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206391093U true CN206391093U (en) | 2017-08-11 |
Family
ID=59507720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621016170.XU Expired - Fee Related CN206391093U (en) | 2016-08-31 | 2016-08-31 | A kind of novel absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206391093U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984813A (en) * | 2017-12-29 | 2018-05-04 | 广东川田卫生用品有限公司 | A kind of double-deck perforation absorbing material of sanitary napkin |
| CN111920584A (en) * | 2020-07-03 | 2020-11-13 | 淮南德友化工科技有限公司 | Multipurpose medical non-woven fabric |
| WO2021120987A1 (en) * | 2019-12-18 | 2021-06-24 | 福建恒安集团有限公司 | Absorbent paper and method for preparation thereof |
-
2016
- 2016-08-31 CN CN201621016170.XU patent/CN206391093U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984813A (en) * | 2017-12-29 | 2018-05-04 | 广东川田卫生用品有限公司 | A kind of double-deck perforation absorbing material of sanitary napkin |
| WO2021120987A1 (en) * | 2019-12-18 | 2021-06-24 | 福建恒安集团有限公司 | Absorbent paper and method for preparation thereof |
| CN111920584A (en) * | 2020-07-03 | 2020-11-13 | 淮南德友化工科技有限公司 | Multipurpose medical non-woven fabric |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5812641B2 (en) | Absorber and absorbent article | |
| CN209332502U (en) | A kind of high loft non-woven cloth and compound core body being provided with fine count fiber middle layer | |
| CN107468425A (en) | A kind of high-selenium corn high diffusivity absorbent article and preparation method thereof | |
| CN104138312A (en) | Composite water absorption core and preparation method thereof | |
| CN106726168A (en) | The liquid absorbent wick and its preparation technology of a kind of network | |
| CN207412317U (en) | A kind of MULTILAYER COMPOSITE core for being built-in with wood pulp cellulose | |
| CN206391093U (en) | A kind of novel absorber | |
| CN206630777U (en) | A kind of compound core body | |
| CN108371586A (en) | A kind of compound core body | |
| CN112022509A (en) | Fixed-point penetrating type anti-reverse-seepage composite core body | |
| CN206675640U (en) | A kind of modified absorptive core | |
| CN208372032U (en) | A kind of high-selenium corn high diffusivity absorbent article | |
| CN103655062A (en) | Water-absorbing cotton core layer of paper diaper | |
| CN201193271Y (en) | High water absorbability hard nonwoven fabric | |
| CN203763370U (en) | Three-layer composite water absorbing non-woven cloth | |
| CN109806070A (en) | Keep the perfect diffusion imbibition material and its manufacturing process of surface dry | |
| CN203107440U (en) | Polymer composite core of disposable absorbing products | |
| CN207306797U (en) | A kind of compound core body absorbent cores for being provided with staged and absorbing weakening region | |
| CN109938924A (en) | A kind of fast guiding absorption and the anti-disposable absorbent article for returning infiltration | |
| CN204092347U (en) | A kind of composite water absorbing core body | |
| CN208877018U (en) | A kind of physiological fluid absorber | |
| CN211512338U (en) | Fluffy non-woven fabric composite core | |
| CN208464458U (en) | Absorbent material for sanitary napkin | |
| CN209611542U (en) | A kind of core of uniform water conservancy diversion | |
| CN209075171U (en) | A kind of novel absorbent core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |