CN214208677U - Composite construction panty-shape diapers - Google Patents
Composite construction panty-shape diapers Download PDFInfo
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- CN214208677U CN214208677U CN202022640835.7U CN202022640835U CN214208677U CN 214208677 U CN214208677 U CN 214208677U CN 202022640835 U CN202022640835 U CN 202022640835U CN 214208677 U CN214208677 U CN 214208677U
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Abstract
The utility model is suitable for the field of paper diapers, in particular to a paper diaper with a composite structure, which comprises a plurality of layers of protective layers; the plurality of protective layers comprise: the three-dimensional moisture absorption diffusion layer is used for being absorbed instantly when urine is contacted, rapidly diffusing transversely, increasing the diffusion area, and uniformly guiding the urine into the inner layer of the paper diaper, so that the urine absorption and storage capacity is improved; the anti-seepage layer is used for receiving the urine diffused and guided by the three-dimensional moisture absorption diffusion layer and preventing reverse osmosis; the flow guide layer is used for transversely diffusing the urine introduced by the impermeable layer and introducing the urine into the absorption core layer contained in the protective layer; the absorption core layer is used for absorbing urine uniformly introduced by the diversion layer; the waterproof basement membrane is used for preventing the urine bottom from leaking; the paper diaper with the composite structure comprises a three-dimensional moisture absorption diffusion layer, an impermeable layer, a flow guide layer, an absorption core layer and a waterproof basement membrane, wherein the three-dimensional moisture absorption diffusion layer, the impermeable layer, the flow guide layer, the absorption core layer and the waterproof basement membrane are fast and uniformly diffused, excessively absorbed and dry and comfortable in skin surface, so that the wearing comfort of the paper diaper is improved.
Description
Technical Field
The utility model relates to a panty-shape diapers field specifically is a composite construction panty-shape diapers.
Background
The paper diaper has the advantages of convenient use, comfort, dryness, larger urine absorption amount than that of the traditional diaper, and the like. At present, people are not concerned enough in the market of adult diapers, although the adult diapers are more in brand, the quality of the adult diapers is uneven, the aging process of China is further aggravated, and the market potential of the adult diapers is huge. The basic structures of the adult paper diaper and the infant paper diaper are the same and different, and the adult paper diaper and the infant paper diaper are approximately four-part structures of a surface layer, a flow guide layer, an absorption core layer and a water penetration preventing bottom film from top to bottom. The only difference is that the excretion amount caused by adult incontinence is larger than that of infants, so some manufacturers add a layer of absorbent toilet paper between the bottom film and the absorbent core layer to improve the absorption amount of the diaper, often neglecting the comfort of the diaper.
Because the excretion amount caused by adult urinary incontinence is more than that of infants, the transverse diffusion surface area of the surface layer of the diaper needs to be increased so as to ensure that the absorption core layer can be absorbed more uniformly, and the phenomenon that the local thickening and even the reverse osmosis are caused due to excessive local absorption to block the subsequent absorption of urine is avoided, so that the urine absorption amount is increased; on the other hand, when the adult paper diaper receives a large amount of urine, the contact time between the urine and the skin is reduced, so that the skin contact surface is dry and comfortable, and the comfort of using the paper diaper is ensured.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a composite construction panty-shape diapers to solve the problem that proposes among the above-mentioned background art. In order to achieve the above object, the utility model provides a following technical scheme:
a composite structure paper diaper comprises a plurality of protective layers; the plurality of protective layers comprise:
the three-dimensional moisture absorption diffusion layer is used for being absorbed instantly when urine is contacted, rapidly diffusing transversely, increasing the diffusion area, and uniformly guiding the urine into the inner layer of the paper diaper, so that the urine absorption and storage capacity is improved;
the anti-seepage layer is laid on the lower layer of the three-dimensional moisture absorption diffusion layer and is used for receiving urine diffused and guided by the three-dimensional moisture absorption diffusion layer and preventing reverse osmosis;
the flow guide layer is laid on the lower layer of the impermeable layer, is used for transversely diffusing the urine introduced by the impermeable layer and introducing the urine into the absorption core layer contained in the protective layer;
the absorption core layer is laid on the lower layer of the diversion layer and is used for absorbing urine uniformly guided by the diversion layer;
and the waterproof bottom membrane is laid on the lower layer of the absorption core layer and is used for preventing the urine bottom from leaking.
Urine is instantly absorbed by the three-dimensional moisture absorption diffusion layer and quickly and transversely diffused when contacting the paper diaper, and is uniformly guided into the inner layer of the paper diaper by a larger diffusion area, so that the phenomenon that the local thickening of the paper diaper is caused by concentrated liquid absorption and the subsequent absorption of the urine by the core layer is hindered, and the urine absorption storage capacity of the absorption core layer is improved; the three-dimensional moisture absorption diffusion layer can quickly diffuse urine, increase the conduction area of the urine, and ensure that the urine absorption rate is higher, the longitudinal permeability is higher, and the liquid absorption is more uniform; the effective absorption amount of the absorption core layer is higher, and the surface smoothness is better after liquid absorption; the paper diaper with the composite structure comprises a three-dimensional moisture absorption diffusion layer, an impermeable layer, a flow guide layer, an absorption core layer and a waterproof basement membrane, wherein the three-dimensional moisture absorption diffusion layer, the impermeable layer, the flow guide layer, the absorption core layer and the waterproof basement membrane are fast and uniformly diffused, excessively absorbed and dry and comfortable in skin surface, so that the wearing comfort of the paper diaper is improved.
The problem that the excretion amount caused by adult urinary incontinence is more than that of infants, the transverse diffusion surface area of the surface layer of the diaper needs to be increased so as to ensure that an absorption core layer can be absorbed more uniformly, and the phenomenon that the local thickening and even reverse osmosis are caused due to excessive local absorption to hinder the subsequent urine absorption is avoided, so that the urine absorption amount is increased; on the other hand, when the adult paper diaper receives a large amount of urine, the contact time between the urine and the skin is reduced, so that the skin contact surface is dry and comfortable, and the comfort of using the paper diaper is ensured.
The utility model discloses in the composite construction panty-shape diapers: the fabric of the three-dimensional moisture absorption diffusion layer comprises a skin-separated layer double-layer tissue structure consisting of a skin-attached layer and hydrophilic fibers; wherein, the skin-sticking layer is formed by water-repellent fiber or sub-hydrophilic fiber. By utilizing the high hydrophilic power difference of the two hydrophilic fibers of the structure, urine can be enabled to contact the three-dimensional moisture absorption diffusion layer and be instantly pulled to the skin separation layer of the three-dimensional moisture absorption diffusion layer of the paper diaper from the skin attachment side, and can be rapidly and transversely diffused, so that the urine is uniformly guided into the paper diaper absorption core layer by a larger liquid diffusion area, the contact time of the urine and the skin is reduced, and the skin attachment surface of the paper diaper is dry and comfortable. The three-dimensional moisture absorption diffusion skin-adhering layer formed by the water-repellent fibers can prevent urine from staying on the surface of the paper diaper, and the contact between human skin and the urine is reduced.
The utility model discloses in the composite construction panty-shape diapers: the surface fabric skin-separating layer of the three-dimensional moisture absorption diffusion layer is made of hydrophilic fibers.
The utility model discloses in the composite construction panty-shape diapers: the secondary hydrophilic fiber is formed by blending water repellent fiber and hydrophilic fiber interwoven fabric. Preferably: the content of the hydrophilic fiber interwoven fabric is below 20 percent.
The urine absorption core layer is characterized in that the urine absorption core layer is arranged on the surface of the diaper, and the urine absorption core layer is arranged on the surface of the diaper, so that the urine absorption core layer can absorb urine in a concentrated manner, and the urine absorption core layer can absorb urine in a concentrated manner; an impermeable layer is arranged below the three-dimensional moisture absorption diffusion layer to prevent urine on the surface of the paper diaper from reversely permeating due to large excretion of adults after the urine is absorbed by the absorption core layer; the lower part of the impermeable layer is provided with a flow guide layer, and urine introduced from the impermeable layer longitudinally penetrates and diffuses and is introduced into the absorption core layer.
The utility model discloses in the composite construction panty-shape diapers: the three-dimensional moisture absorption diffusion layer and the water penetration preventing bottom membrane are sewn to form a three-dimensional enclosure; the impermeable layer, the flow guide layer and the absorption core layer are surrounded inside the three-dimensional enclosure by the three-dimensional enclosure.
Further scheme: elastic fenders are respectively arranged at two ends of the three-dimensional fenders;
elastic hasps are arranged on two sides of the elastic enclosure.
Compared with the prior art, the composite structure paper diaper comprises a plurality of protective layers; the plurality of protective layers comprise: the three-dimensional moisture absorption diffusion layer is used for being absorbed instantly when urine is contacted, rapidly diffusing transversely, increasing the diffusion area, and uniformly guiding the urine into the inner layer of the paper diaper, so that the urine absorption and storage capacity is improved; the anti-seepage layer is laid on the lower layer of the three-dimensional moisture absorption diffusion layer and is used for receiving urine diffused and guided by the three-dimensional moisture absorption diffusion layer and preventing reverse osmosis; the flow guide layer is laid on the lower layer of the impermeable layer, is used for transversely diffusing the urine introduced by the impermeable layer and introducing the urine into the absorption core layer contained in the protective layer; the absorption core layer is laid on the lower layer of the diversion layer and is used for absorbing urine uniformly guided by the diversion layer; the waterproof bottom membrane is laid on the lower layer of the absorption core layer and is used for preventing the urine bottom end from leaking; urine is instantly absorbed by the three-dimensional moisture absorption diffusion layer and quickly and transversely diffused when contacting the paper diaper, and is uniformly guided into the inner layer of the paper diaper by a larger diffusion area, so that the phenomenon that the local thickening of the paper diaper is caused by concentrated liquid absorption and the subsequent absorption of the urine by the core layer is hindered, and the urine absorption storage capacity of the absorption core layer is improved; the three-dimensional moisture absorption diffusion layer can quickly diffuse urine, increase the conduction area of the urine, and ensure that the urine absorption rate is higher, the longitudinal permeability is higher, and the liquid absorption is more uniform; the effective absorption amount of the absorption core layer is higher, and the surface smoothness is better after liquid absorption; the paper diaper with the composite structure comprises a three-dimensional moisture absorption diffusion layer, an impermeable layer, a flow guide layer, an absorption core layer and a waterproof basement membrane, wherein the three-dimensional moisture absorption diffusion layer, the impermeable layer, the flow guide layer, the absorption core layer and the waterproof basement membrane are fast and uniformly diffused, excessively absorbed and dry and comfortable in skin surface, so that the wearing comfort of the paper diaper is improved.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the composite structure paper diaper of the present invention.
Fig. 2 is a schematic view of the transverse section structure of the composite structure paper diaper of the present invention.
Fig. 3 is a schematic view of the urine diversion of the composite structure paper diaper of the present invention.
Fig. 4 is the schematic view of the tiled structure of the composite-structure paper diaper of the present invention.
In the figure: 1-three-dimensional moisture absorption and diffusion layer, 2-impermeable layer, 3-flow guiding layer, 4-absorption core layer, 5-water-proof basement membrane, 6-elastic enclosure, 7-elastic hasp and 8-three-dimensional enclosure.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the following embodiments. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
Aiming at the problem that the excretion amount caused by adult urinary incontinence is more than that of infants, the transverse diffusion surface area of the surface layer of the diaper needs to be increased so as to ensure that an absorption core layer can be absorbed more uniformly, and the phenomenon that the local thickening and even reverse osmosis are caused due to excessive local absorption to block the subsequent absorption of urine is avoided, so that the urine absorption amount is increased; on the other hand, when the adult paper diaper receives a large amount of urine, the contact time between the urine and the skin is reduced, so that the skin contact surface is more dry and comfortable, and the comfort of the paper diaper is ensured; an object of the utility model is to provide a composite construction panty-shape diapers to solve the problem that proposes among the above-mentioned background art. In order to achieve the above object, the utility model provides a following technical scheme:
in the embodiment of the present invention, as shown in fig. 1-4, a diaper with a composite structure comprises a plurality of protective layers; the plurality of protective layers comprise: the three-dimensional moisture absorption diffusion layer 1 is used for instantly absorbing urine in contact, rapidly and transversely diffusing, increasing the diffusion area, uniformly guiding the urine into the inner layer of the paper diaper and improving the urine absorption and storage capacity; the anti-seepage layer 2 is laid below the three-dimensional moisture absorption diffusion layer 1, and is used for receiving urine diffused and guided by the three-dimensional moisture absorption diffusion layer 1 and preventing reverse osmosis; the flow guide layer 3 is laid below the impermeable layer 2, is used for transversely diffusing the urine introduced by the impermeable layer 2 and introducing the urine into an absorption core layer 4 contained in the protective layer; the absorption core layer 4 is laid on the lower layer of the diversion layer 3 and is used for absorbing urine uniformly guided by the diversion layer 3; and the waterproof basement membrane 5 is laid on the lower layer of the absorption core layer 4 and used for preventing the leakage of the bottom end of urine.
In the embodiment of the utility model, urine is instantly absorbed and rapidly and transversely diffused by the three-dimensional moisture absorption diffusion layer 1 when contacting the paper diaper, and is uniformly guided into the inner layer of the paper diaper by a larger diffusion area, so that the paper diaper is not locally thickened due to concentrated liquid absorption, subsequent urine is prevented from being absorbed by the core layer, and the urine absorption storage capacity of the absorption core layer is improved; the three-dimensional moisture absorption diffusion layer 1 can quickly diffuse urine, increase the conduction area of the urine, and ensure that the urine absorption rate is higher, the longitudinal permeability is higher, and the liquid absorption is more uniform; the effective absorption capacity of the absorption core layer 4 is higher, and the surface smoothness is better after liquid absorption; the paper diaper has a composite structure of a three-dimensional moisture absorption diffusion layer 1, an impermeable layer 2, a diversion layer 3, an absorption core layer 4 and a water penetration preventing bottom film 5 which can be rapidly and uniformly diffused, absorb excessive moisture and have a dry and comfortable skin-attached surface, so that the wearing comfort of the paper diaper is improved.
In the embodiment of the present invention, as shown in fig. 1-4, the fabric of the three-dimensional moisture absorption diffusion layer 1 includes a skin-separated layer double-layer structure composed of a skin-attached layer and hydrophilic fibers; wherein, the skin-sticking layer is formed by water-repellent fiber or sub-hydrophilic fiber. By utilizing the high hydrophilic power difference of the two hydrophilic fibers of the structure, urine can be enabled to contact the three-dimensional moisture absorption diffusion layer and be instantly pulled to the skin separation layer of the three-dimensional moisture absorption diffusion layer of the paper diaper from the skin attachment side, and can be rapidly and transversely diffused, so that the urine is uniformly guided into the paper diaper absorption core layer by a larger liquid diffusion area, the contact time of the urine and the skin is reduced, and the skin attachment surface of the paper diaper is dry and comfortable. The three-dimensional moisture absorption diffusion skin-adhering layer formed by the water-repellent fibers can prevent urine from staying on the surface of the paper diaper, and the contact between human skin and the urine is reduced.
In the embodiment of the present invention, as shown in fig. 1-4, the surface fabric of the three-dimensional moisture absorption diffusion layer 1 is made of hydrophilic fibers;
the secondary hydrophilic fiber is formed by blending water repellent fiber and hydrophilic fiber interwoven fabric; specifically, the content of the hydrophilic fiber mixed fabric is below 20%.
The urine absorption core layer is characterized in that the excretion amount caused by adult urinary incontinence is larger, and in order to ensure the dry and comfortable use of a user, the three-dimensional moisture absorption diffusion layer 1 is arranged on the surface of the diaper, when a human body excretes, urine is instantly pulled to the inner layer of the diaper by contacting with the three-dimensional moisture absorption diffusion layer, so that the contact time of the urine and the skin is reduced, the urine is rapidly and transversely diffused to be guided to the skin separation layer of the diaper by a larger and uniform diffusion area, the local thickening of the diaper caused by concentrated liquid absorption is avoided, the subsequent absorption of the urine by the absorption core layer is prevented, and the urine absorption amount of the absorption core layer is increased; an impermeable layer is arranged below the three-dimensional moisture absorption diffusion layer 1 to prevent urine on the surface of the paper diaper from reversely permeating due to large excretion of adults after the urine is absorbed by the absorption core layer; a flow guide layer 3 is arranged below the impermeable layer 2, and urine introduced from the impermeable layer 2 longitudinally penetrates and diffuses and is introduced into the absorption core layer 4.
In the embodiment of the utility model, as shown in fig. 1-4, the three-dimensional moisture absorption diffusion layer 1 and the water-proof bottom film 5 are sewed to form a three-dimensional enclosure 8; the impermeable layer 2, the diversion layer 3 and the absorption core layer 4 are surrounded inside the three-dimensional enclosure 8 by the three-dimensional enclosure 8; specifically, two ends of the three-dimensional guard 8 are respectively provided with an elastic guard 6; elastic hasps 7 are arranged on two sides of the elastic apron 6.
The utility model relates to a paper diaper with a composite structure, which comprises a plurality of layers of protective layers; the plurality of protective layers comprise: the three-dimensional moisture absorption diffusion layer 1 is used for instantly absorbing urine in contact, rapidly and transversely diffusing, increasing the diffusion area, uniformly guiding the urine into the inner layer of the paper diaper and improving the urine absorption and storage capacity; the anti-seepage layer 2 is laid below the three-dimensional moisture absorption diffusion layer 1, and is used for receiving urine diffused and guided by the three-dimensional moisture absorption diffusion layer 1 and preventing reverse osmosis; the flow guide layer 3 is laid below the impermeable layer 2, is used for transversely diffusing the urine introduced by the impermeable layer 2 and introducing the urine into an absorption core layer 4 contained in the protective layer; the absorption core layer 4 is laid on the lower layer of the diversion layer 3 and is used for absorbing urine uniformly guided by the diversion layer 3; the waterproof and permeable bottom membrane 5 is laid on the lower layer of the absorption core layer 4 and used for preventing the urine bottom end from leaking; urine is instantly absorbed by the three-dimensional moisture absorption diffusion layer 1 and rapidly and transversely diffused when contacting the paper diaper, and is uniformly guided into the inner layer of the paper diaper by a larger diffusion area, so that the phenomenon that the local thickening of the paper diaper is caused by concentrated liquid absorption and the subsequent absorption of the urine by the core layer is hindered, and the urine absorption and storage capacity of the absorption core layer is improved; the three-dimensional moisture absorption diffusion layer 1 can quickly diffuse urine, increase the conduction area of the urine, and ensure that the urine absorption rate is higher, the longitudinal permeability is higher, and the liquid absorption is more uniform; the effective absorption capacity of the absorption core layer 4 is higher, and the surface smoothness is better after liquid absorption; the paper diaper has a composite structure of a three-dimensional moisture absorption diffusion layer 1, an impermeable layer 2, a diversion layer 3, an absorption core layer 4 and a water penetration preventing bottom film 5 which can be rapidly and uniformly diffused, absorb excessive moisture and have a dry and comfortable skin-attached surface, so that the wearing comfort of the paper diaper is improved.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the scope of knowledge possessed by those skilled in the art.
Claims (7)
1. A paper diaper with a composite structure is characterized by comprising a plurality of protective layers; the plurality of protective layers comprise:
the three-dimensional moisture absorption diffusion layer is used for being absorbed instantly when urine is contacted, rapidly diffusing transversely, increasing the diffusion area, and uniformly guiding the urine into the inner layer of the paper diaper, so that the urine absorption and storage capacity is improved;
the anti-seepage layer is laid on the lower layer of the three-dimensional moisture absorption diffusion layer and is used for receiving urine diffused and guided by the three-dimensional moisture absorption diffusion layer and preventing reverse osmosis;
the flow guide layer is laid on the lower layer of the impermeable layer, is used for transversely diffusing the urine introduced by the impermeable layer and introducing the urine into the absorption core layer contained in the protective layer;
the absorption core layer is laid on the lower layer of the diversion layer and is used for absorbing urine uniformly guided by the diversion layer;
and the waterproof bottom membrane is laid on the lower layer of the absorption core layer and is used for preventing the urine bottom from leaking.
2. The composite structure paper diaper as claimed in claim 1, wherein the fabric of the three-dimensional moisture absorption and diffusion layer comprises a skin-separated layer double-layer tissue structure consisting of a skin-attached layer and hydrophilic fibers;
wherein, the skin-sticking layer is formed by water-repellent fiber or sub-hydrophilic fiber.
3. The composite diaper of claim 2, wherein the sub-hydrophilic fibers are a blend of water repellent fibers and hydrophilic fibers.
4. The composite diaper according to claim 3, wherein the content of said hydrophilic fiber entangled fabric is 20% or less.
5. The composite-structure paper diaper as claimed in claim 1, wherein the surface layer of the three-dimensional moisture-absorption diffusion layer is made of hydrophilic fibers.
6. A composite-construction pant diaper according to any of claims 1-5,
the three-dimensional moisture absorption diffusion layer and the water penetration preventing bottom membrane are sewn to form a three-dimensional enclosure;
the impermeable layer, the flow guide layer and the absorption core layer are surrounded inside the three-dimensional enclosure by the three-dimensional enclosure.
7. A composite-structured pant diaper according to claim 6,
elastic fenders are respectively arranged at two ends of the three-dimensional fenders;
elastic hasps are arranged on two sides of the elastic enclosure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022640835.7U CN214208677U (en) | 2020-11-16 | 2020-11-16 | Composite construction panty-shape diapers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022640835.7U CN214208677U (en) | 2020-11-16 | 2020-11-16 | Composite construction panty-shape diapers |
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| CN214208677U true CN214208677U (en) | 2021-09-17 |
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| CN202022640835.7U Active CN214208677U (en) | 2020-11-16 | 2020-11-16 | Composite construction panty-shape diapers |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112263397A (en) * | 2020-11-16 | 2021-01-26 | 青岛迭代新材料发展有限公司 | Composite construction panty-shape diapers |
| CN114392058A (en) * | 2022-01-17 | 2022-04-26 | 贵州卡布婴童用品有限责任公司 | Nursing type dry and comfortable paper diaper |
| CN116945704A (en) * | 2023-06-17 | 2023-10-27 | 广东美登新材料科技有限公司 | Composite diversion layer with physical diversion and hydrophilic properties |
-
2020
- 2020-11-16 CN CN202022640835.7U patent/CN214208677U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112263397A (en) * | 2020-11-16 | 2021-01-26 | 青岛迭代新材料发展有限公司 | Composite construction panty-shape diapers |
| CN114392058A (en) * | 2022-01-17 | 2022-04-26 | 贵州卡布婴童用品有限责任公司 | Nursing type dry and comfortable paper diaper |
| CN116945704A (en) * | 2023-06-17 | 2023-10-27 | 广东美登新材料科技有限公司 | Composite diversion layer with physical diversion and hydrophilic properties |
| CN116945704B (en) * | 2023-06-17 | 2024-05-24 | 广东美登新材料科技有限公司 | Composite diversion layer with physical diversion and hydrophilic properties |
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