CN216961079U - Pet absorbs pad - Google Patents
Pet absorbs pad Download PDFInfo
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- CN216961079U CN216961079U CN202121940856.9U CN202121940856U CN216961079U CN 216961079 U CN216961079 U CN 216961079U CN 202121940856 U CN202121940856 U CN 202121940856U CN 216961079 U CN216961079 U CN 216961079U
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Abstract
The application provides a pet absorption pad, including the top layer that sets gradually, dispel flavor auxiliary layer, absorber, basement membrane. The auxiliary layer for removing odor comprises: a fibrous layer and porous odor-reducing particles distributed between the fibers of the fibrous layer. The absorber comprises an auxiliary absorbing layer, a high water absorption resin layer and a fixing layer. The fixed layer is connected with the auxiliary absorbing layer and is enclosed to hold the chamber, and the super absorbent resin layer is located and holds the intracavity, and the super absorbent resin layer comprises the super absorbent resin granule that is located the fibre of fixed layer. According to the pet absorption pad, the odor removing particles distributed among the fibers have a developed pore structure, and the porous structure of the odor removing particles provides a large amount of surface area for the odor removing particles, can be fully contacted with gas or impurities, and has the effects of adsorbing peculiar smell and impurities. In addition, the super absorbent resin particles are located in the fibers of the fixed layer, so that the super absorbent resin particles can be effectively prevented from shifting, and the phenomena of lump formation, fault formation and the like can be effectively prevented.
Description
Technical Field
The application relates to the technical field of absorption articles, in particular to a pet absorption pad.
Background
At present, with the continuous improvement of living standard of people, the requirement on living quality is higher and higher, and a lot of people select to raise pets to enrich life, but the environment is not sanitary because of unavoidable in the process of raising pets, and in order to solve the sanitary problem, the appearance of the pet mat greatly provides convenience for pet lovers. However, the common disposable absorption pet pad in the market at present has a simple structure, is made of fluff pulp mixed with super absorbent resin, and generally has the problems of small absorption capacity, easy side leakage and large peculiar smell.
SUMMERY OF THE UTILITY MODEL
The pet absorption pad has the advantages of good surface dryness, high absorption speed, good air permeability, capability of removing peculiar smell and preventing side leakage.
In order to achieve at least one of the above purposes, the application provides a pet absorption pad, which comprises a surface layer, a smell removing auxiliary layer, an absorption body and a bottom film which are sequentially arranged; wherein, the smell removing auxiliary layer comprises: a fibrous layer and porous odor-reducing particles distributed between fibers of the fibrous layer; the absorber comprises an auxiliary absorbing layer, a high-water-absorption resin layer and a fixing layer, wherein the fixing layer and the auxiliary absorbing layer are connected to form an accommodating cavity in a surrounding mode, the high-water-absorption resin layer is located in the accommodating cavity, and the high-water-absorption resin layer is composed of high-water-absorption resin particles located in fibers of the fixing layer.
In some of these embodiments, the auxiliary absorbent layer is a composite paper layer comprising a plurality of raw paper layers and a super absorbent resin uniformly distributed between two of the raw paper layers.
In some of these embodiments, the odor-removal assisting layer is located in the middle of the absorbent body, and the area of the odor-removal assisting layer is two fifths to four fifths of the area of the absorbent body.
In some embodiments, the auxiliary absorbent layer is provided with a plurality of flow guide holes or a plurality of flow guide slits.
In some of these embodiments, the pet absorbent pad further comprises: and the peripheral leakage-proof enclosure is connected with the surface layer and is positioned at the edge of the surface layer.
In some of these embodiments, the peripheral containment barriers are columns formed from a winding of sheet material.
In some of these embodiments, the peripheral containment flaps have a height of from 2mm to 15 mm.
In some of these embodiments, the surface layer comprises a plurality of layer structures, and the plurality of layer structures are one or more of a through-air nonwoven, a spunbond nonwoven, and a spunlace nonwoven.
In some of these embodiments, the odor-reducing particles are carbon particles.
In some of these embodiments, the fibrous layer is a coarse fiber through-air nonwoven.
The above technical scheme of this application has following advantage: the odor-removing particles distributed among the fibers have developed pore structures, the porous structures of the odor-removing particles provide a large amount of surface area for the odor-removing particles, the odor-removing particles can be fully contacted with gas or impurities, the odor-removing particles have the effect of adsorbing odor and impurities, and especially when the odor of excrement of pets is large, the odor of the excrement can be effectively removed. In addition, super absorbent resin particle is located the fibre of fixed bed, can prevent effectively that super absorbent resin particle from taking place to shift, can prevent effectively that to rise phenomenon such as stick together, fault, and supplementary absorbed layer is located the superiors of absorber, and the dry and comfortable nature on surface is guaranteed to its unnecessary moisture in the main absorption surface course, and super absorbent resin layer is the main structure of absorption urine, can absorb the urine fast to it is better, absorption rate is fast, more soft to make the dry and comfortable nature of pet absorption pad.
Drawings
The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, which are provided for illustrative purposes only, and the proportion and number of parts in the drawings do not necessarily correspond to those of an actual product. Wherein:
FIG. 1 is a cross-sectional structural view of a first embodiment of an absorbent pet pad of the present application;
fig. 2 is a schematic view of a portion of a second embodiment of an absorbent pet pad of the present application.
Wherein, the corresponding relationship between the reference numbers and the component names in fig. 1 and fig. 2 is as follows:
the deodorant comprises a surface layer 10, a smell-removing auxiliary layer 20, an absorber 30, an auxiliary absorption layer 31, a super absorbent resin layer 32, a fixing layer 33, a diversion seam 34, a bottom film 40 and a peripheral leakage-proof guard 50.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making creative efforts shall fall within the protection scope of the present application.
The following discussion provides a number of embodiments of the present application. While each embodiment represents a single combination of applications, the various embodiments of the disclosure may be substituted or combined in any combination, and thus, the disclosure is intended to include all possible combinations of the same and/or different embodiments of what is described. Thus, if one embodiment comprises A, B, C and another embodiment comprises a combination of B and D, then this application should also be considered to comprise an embodiment that comprises A, B, C, D in all other possible combinations, although this embodiment may not be explicitly recited in the text below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.
As shown in fig. 1, the absorbent pad for pets provided by the present application comprises a top sheet 10, a smell-removing auxiliary sheet 20, an absorber 30, and a bottom sheet 40, which are sequentially disposed.
The smell removal auxiliary layer 20 includes: a fibrous layer and porous odor-removing particles distributed between the fibers of the fibrous layer.
The absorbent body 30 includes an auxiliary absorbent layer 31, a super absorbent resin layer 32, and a fixing layer 33.
Fixed layer 33 and supplementary absorbed layer 31 are connected to enclose and are become to hold the chamber, and super absorbent resin layer 32 is located and holds the intracavity, and super absorbent resin layer 32 comprises the super absorbent resin granule that is located the fibre of fixed layer 33. Preferably, the fastening layer 33 is a bulky nonwoven. The fluffy non-woven fabric has a certain fluffy degree, contains more fiber pores, can fix the super absorbent resin particles in the fluffy non-woven fabric, and preferably has the gram weight of 30-55 g/m2。
The bottom film 40 is a breathable and waterproof PE film and plays a role in preventing liquid from leaking downwards, so that the effect of leakage isolation is achieved, and the gram weight of the bottom film 40 is 15-50 g/m2。
The pet absorbs pad that this application provided, the smell granule that dispels that distributes between the fibre has developed pore structure, and the porous structure who dispels the smell granule provides a large amount of surface areas for it, can fully contact with gas or impurity, has the efficiency of adsorbing peculiar smell and impurity, and especially when the excrement peculiar smell of pet is great, can effectively dispel the peculiar smell of excrement. Supplementary absorbed layer 31 is located the following one deck that removes flavor auxiliary layer 20, can absorb top layer 10 and remove remaining liquid in the flavor auxiliary layer 20, can conduct underlying structure rapidly with liquid again, guarantee the dry and comfortable nature on surface, super absorbent resin layer 32 is the absorption urine major structure, can absorb the urine fast, prevent to lead to liquid to take place the edge leakage because of the absorption rate slowly, and super absorbent resin layer 32 is the high polymer who has certain water retention ability, can absorb and firmly pin moisture, guarantee the holistic dry and comfortable nature of its place pet pad articles for use, fixed layer 33 is located the following one deck of super absorbent resin layer 32, play the effect of fixed super absorbent resin, and fixed layer 33 is through the integrative material of manufacturing formation, be difficult to the damage, the fracture, can effectively avoid the play of the common product emergence in market lump, the fault scheduling problem.
In one embodiment of the present application, the auxiliary absorbent layer 31 is a composite paper layer, the composite paper layer includes a plurality of raw paper layers and super absorbent resin uniformly distributed between the two raw paper layers, and the composite paper layer is super absorbent resin composite paper. According to some preferred embodiments, the gram weight of the super absorbent resin composite paper is 50-260 g/m2. According to some preferred embodiments, the high water absorbent resin layer 32 is made of a material having a certain water absorption and retention capacity, and can absorb and lock water, and the gram weight of the high water absorbent resin layer 32 is 80-300 g/m2。
The super absorbent resin absorbent paper is formed by uniformly distributing super absorbent resin between two layers of raw paper layers made of wood pulp through wet papermaking, the super absorbent resin absorbent paper formed by the wet papermaking method is formed by adding the super absorbent resin at the initial forming stage of the wood pulp paper layer, and the super absorbent resin is compounded with paper sheet fibers at the initial forming stage of paper sheets, so that the super absorbent resin is completely embedded in the paper sheet fibers, the contact area between the super absorbent resin and the fibers is greatly improved, and meanwhile, the conductivity of the paper sheet fibers and the super absorbent resin to liquid is enhanced, and the absorption capacity and the absorption speed of the formed super absorbent resin absorbent paper to the liquid are greatly improved. The super absorbent resin absorbent paper has stronger absorptivity, and under the condition of the same absorption capacity, the super absorbent resin absorbent paper has smaller thickness and lighter weight.
The super absorbent resin absorbent paper is manufactured by a wet paper-making process. The wet method for manufacturing the super absorbent resin absorbent paper refers to the following steps: the super absorbent resin absorbent paper is formed by uniformly distributing super absorbent resin between two raw paper layers made of wood pulp through a paper making process, and each layer of wet paper making super absorbent resin absorbent paper consists of two raw paper layers and the super absorbent resin sandwiched between the two raw paper layers.
The manufacturing process of the super absorbent resin absorbent paper manufactured by the wet method comprises the following steps:
step (1), respectively carrying out net surfing molding on the surface sizing agent and the bottom sizing agent to obtain wet surface layer base paper and wet bottom layer base paper; the relative water content of the wet surface layer base paper and the wet bottom layer base paper is 50-80%.
And (2) respectively spraying the wet surface layer base paper and the wet bottom layer base paper prepared in the step (1) with high molecular water-absorbing resin, and compounding the wet surface layer base paper and the wet bottom layer base paper which are respectively sprayed with the high molecular water-absorbing resin to prepare wet raw paper.
And (3) sequentially squeezing and drying the wet raw paper sheet prepared in the step (2) to prepare the super absorbent resin absorbent paper manufactured by the wet method.
As shown in fig. 2, in one embodiment of the present application, the odor removal assisting layer 20 is located in the middle of the absorbent body 30, and the area of the odor removal assisting layer 20 is two fifths to four fifths of the area of the absorbent body 30. In a preferred embodiment of the present application, the area of the odor barrier 20 is one-half of the area of the absorbent body 30.
The area of the auxiliary odor-removing layer 20 is within the above range, and the functions of filtering urine and adsorbing peculiar smell can be effectively achieved.
As shown in fig. 2, in one embodiment of the present application, the auxiliary absorbent layer 31 is provided with a plurality of flow guiding holes or a plurality of flow guiding slits 34.
The arrangement of the flow guide holes or the flow guide slits 34, on the one hand, enables the liquid to flow into the auxiliary absorbing layer 31 quickly, and on the other hand, conducts the liquid to the underlying structure quickly, thereby fully ensuring the dryness of the surface of the absorbing body 30.
As shown in fig. 1, in one embodiment of the present application, the pet absorbent pad further comprises: a perimeter containment barrier 50.
The peripheral containment flaps 50 are attached to the skin 10 and are located at the edges of the skin 10. In one particular embodiment of the present application, the peripheral containment flaps 50 are cylindrical bodies formed from a roll of sheet material. In one embodiment of the present application, the height of the peripheral containment barriers 50 is between 2mm and 15 mm.
After the materials of each layer are compounded, the peripheral sheets are rolled up towards the surface layer 10 to form a peripheral leakage-proof enclosure 50 with a certain height, and after the peripheral leakage-proof enclosure 50 is shaped by gluing or hot pressing and the like, the peripheral leakage-proof enclosure 50 plays a role in preventing liquid from flowing outwards and plays a role in preventing side leakage.
In one embodiment of the present application, the surface layer comprises a plurality of layer structures, and the plurality of layer structures are one or more of a through-air nonwoven, a spunbond nonwoven, and a spunlace nonwoven. The gram weight of the non-woven fabric is 10-60 g/m2。
In one embodiment of the present application, the odor-removing particles are carbon particles. The carbon particles have developed pore structures, the porous structures of the carbon particles provide a large amount of surface areas for the carbon particles, the carbon particles can be fully contacted with gas or impurities, the specific adsorption function is endowed, and the characteristics of the activated carbon are utilized to play a role in absorbing peculiar smells and impurities.
In one embodiment of the present application, the fiber layer is a coarse fiber through-air nonwoven. The crude fiber hot air non-woven fabric can adsorb peculiar smell, so that the smell removing auxiliary layer has a better smell removing effect, and the gram weight of the crude fiber hot air non-woven fabric is 10-80 g/m2。
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application. In this application, the term "plurality" means two or more unless explicitly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In the description of the present specification, the description of "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (10)
1. The pet absorption pad is characterized by comprising a surface layer, a smell removing auxiliary layer, an absorber and a basement membrane which are sequentially arranged;
Wherein, the smell removing auxiliary layer comprises: a fibrous layer and porous odor-reducing particles distributed between fibers of the fibrous layer;
the absorber comprises an auxiliary absorbing layer, a high-water-absorption resin layer and a fixing layer, wherein the fixing layer and the auxiliary absorbing layer are connected to form an accommodating cavity in a surrounding mode, the high-water-absorption resin layer is located in the accommodating cavity, and the high-water-absorption resin layer is composed of high-water-absorption resin particles located in fibers of the fixing layer.
2. The pet absorbent pad of claim 1,
the auxiliary absorption layer is a composite paper layer, and the composite paper layer comprises a plurality of raw paper layers and super absorbent resin uniformly distributed between the two raw paper layers.
3. The pet absorbent pad of claim 1,
the odor removing auxiliary layer is positioned in the middle of the absorber, and the area of the odor removing auxiliary layer is two fifths to four fifths of the area of the absorber.
4. The pet absorbent pad of claim 1,
and a plurality of flow guide holes or a plurality of flow guide slits are arranged on the auxiliary absorption layer.
5. The pet absorbent pad of claim 1, further comprising:
And the peripheral leakage-proof enclosure is connected with the surface layer and is positioned at the edge of the surface layer.
6. The pet absorbent pad of claim 5,
the peripheral leakage-proof enclosure is a cylindrical body formed by winding a sheet material.
7. The pet absorbent pad of claim 5,
the height of the peripheral leakage-proof enclosure is 2 mm-15 mm.
8. The pet absorbent pad of claim 1,
the surface layer comprises a plurality of layer structures, and the layer structures are one or more of hot air non-woven fabric, spun-bonded non-woven fabric and spunlace non-woven fabric.
9. The pet absorbent pad of claim 1,
the odor-removing particles are carbon particles.
10. The pet absorbent pad of claim 1,
the fiber layer is a coarse fiber hot air non-woven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121940856.9U CN216961079U (en) | 2021-08-18 | 2021-08-18 | Pet absorbs pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121940856.9U CN216961079U (en) | 2021-08-18 | 2021-08-18 | Pet absorbs pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216961079U true CN216961079U (en) | 2022-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121940856.9U Active CN216961079U (en) | 2021-08-18 | 2021-08-18 | Pet absorbs pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216961079U (en) |
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2021
- 2021-08-18 CN CN202121940856.9U patent/CN216961079U/en active Active
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