CN214434829U - Pants type sanitary absorption article - Google Patents
Pants type sanitary absorption article Download PDFInfo
- Publication number
- CN214434829U CN214434829U CN202022925582.8U CN202022925582U CN214434829U CN 214434829 U CN214434829 U CN 214434829U CN 202022925582 U CN202022925582 U CN 202022925582U CN 214434829 U CN214434829 U CN 214434829U
- Authority
- CN
- China
- Prior art keywords
- layer
- absorption
- woven fabric
- type sanitary
- core body
- 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.)
- Active
Links
Images
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The utility model relates to the technical field of sanitary products, in particular to a pants-type sanitary absorbing product. The pants-type sanitary absorption article comprises an absorption body, wherein the absorption body comprises a non-woven fabric surface layer, an absorption core body, a breathable bottom film layer and a bottom film non-woven fabric layer which are sequentially arranged from top to bottom, the absorption core body is folded downwards, so that the lower side of the absorption core body is provided with an interval, and the absorption core body comprises a liquid-permeable upper surface layer, an upper particle absorption layer, a fluffy non-woven fabric layer, a lower particle absorption layer and a liquid-permeable lower surface layer which are sequentially arranged from top to bottom. The liquid can be quickly guided away and absorbed through the upper layer to achieve the instant absorption effect, so that the occurrence of side leakage, front leakage and/or rear leakage is reduced to a certain extent, and the combination effect with the three-dimensional enclosure is better.
Description
Technical Field
The utility model relates to the technical field of sanitary products, in particular to a pants-type sanitary absorbing product.
Background
Infants and other persons who are unable to take care of themselves often need to wear sanitary absorbent articles such as diapers, pull-ups and the like. The function of sanitary absorbent articles is to store and isolate the discharges from the body of the wearer, from clothing, bedding and the like. The sanitary absorbent article includes an absorbent body and means for holding the absorbent body on a wearer, for example, an elastic waist band or the like. The absorption body generally comprises a non-woven fabric surface layer, a flow guide layer, a wrapping layer, an absorption core body, a breathable basement membrane, a basement membrane non-woven fabric and the like, and the absorption body is combined with an elastic waistline and/or a three-dimensional protection and the like to prepare a pants-type sanitary absorption article (including a pants-type sanitary absorption article bonded to form a pants-type when being worn, such as a paper diaper, and also including a pants-type sanitary absorption article directly made of pants-type materials, such as a pull-up diaper).
Most diapers on the market today are more or less exposed to the risk of side leakage, front leakage and/or rear leakage.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing a sanitary absorption articles for use solves at least one problem among the above-mentioned background art.
(II) technical scheme
In order to realize the aim, the utility model provides a pants-type sanitary absorption article, which comprises an absorption body, wherein the left side and the right side of the absorption body are provided with three-dimensional fenders, and the front absorption body comprises a non-woven fabric surface layer, an absorption core body, a breathable bottom film layer and a bottom film non-woven fabric layer which are sequentially arranged from top to bottom;
the left end and the right end of the absorption core body are folded downwards and are attached to the lower side of the absorption core body, and a space is formed between the left end and the right end of the absorption core body after being folded;
the absorption core body comprises a liquid-permeable upper surface layer, an upper particle absorption layer, a fluffy non-woven fabric layer, a lower particle absorption layer and a liquid-permeable lower surface layer which are arranged from top to bottom in sequence.
Preferably, the upper liquid-permeable surface layer is a super absorbent resin composite paper.
Preferably, the liquid permeable lower skin layer is a spunbond nonwoven.
Preferably, the upper particle absorption layer is composed of super absorbent resin particles and graphene particles, and the super absorbent resin particles and the graphene particles are mixed and embedded on the upper side of the fluffy non-woven fabric layer.
Preferably, the lower particle absorbing layer is made of super absorbent resin particles, and the super absorbent resin particles are embedded in the lower side of the fluffy non-woven fabric layer.
Preferably, the distance between the left end and the right end of the folded absorption core body is 0.2-5 cm.
Preferably, the non-woven fabric surface layer adopts hot air non-woven fabric or spun-bonded non-woven fabric; and/or
The breathable bottom film layer is a polyethylene breathable bottom film; and/or
The non-woven fabric layer of the bottom film adopts water-repellent hot air non-woven fabric or spun-bonded non-woven fabric.
Preferably, the gram weight of the super absorbent resin composite paper is 30-300 g/m2。
Preferably, the pant-type sanitary absorbent article further comprises two leakage preventing parts, wherein the two leakage preventing parts are fixed on the upper surface of the absorbent body, are respectively positioned at two ends of the absorbent body in the length direction, and are positioned between the three-dimensional barriers at the left side and the right side.
Preferably, the leakage-proof part comprises a water-repellent non-woven fabric and an elastic plastic film, and the water-repellent non-woven fabric is wrapped on the outer side of the elastic plastic film.
(III) advantageous effects
The above technical scheme of the utility model has following advantage: the utility model provides a articles for use are absorbed to trousers type health absorbs the body including the non-woven fabrics top layer that from top to bottom sets gradually, absorbs core, ventilative basement membrane layer and basement membrane non-woven fabrics layer, wherein, absorbs the core and folds down, makes the downside have the interval, and absorbs the core including the liquidity top layer that from top to bottom sets gradually, go up granule absorbed layer, fluffy non-woven fabrics layer, granule absorbed layer and liquidity lower surface course down. The liquid can be quickly guided away and absorbed through the upper layer to achieve the instant absorption effect, so that the occurrence of side leakage, front leakage and/or rear leakage is reduced to a certain extent, and the combination effect with the three-dimensional enclosure is better.
The pants-type sanitary absorption article further comprises two leakage-proof parts, wherein the two leakage-proof parts are fixed on the upper surface of the absorption body, are respectively positioned at two ends of the absorption body in the length direction and are positioned between the three-dimensional fencing at the left side and the right side. The pants-type sanitary absorption article well prevents side leakage and back leakage through the common matching of the two leakage-proof parts, the absorption core body with intervals and the three-dimensional enclosure, and has better surface dryness.
Drawings
The drawings of the present invention are provided for illustrative purposes only, and the proportion and the number of each component in the drawings are not necessarily consistent with those of actual products.
FIG. 1 is a schematic view of a pant-type sanitary absorbent article according to an embodiment of the present invention;
fig. 2 is a schematic view of an absorbent body structure in an embodiment of the invention;
FIG. 3 is a schematic sectional view A-A of FIG. 2;
fig. 4 is a schematic structural diagram of an absorbent core in an embodiment of the present invention.
In the figure: 1: an absorbent body; 11: a non-woven fabric surface layer; 12: an absorbent core; 120: spacing; 121: a liquid-permeable upper surface layer; 122: an upper particulate absorbent layer; 123: a fluffy non-woven fabric layer; 124: a lower particle-absorbing layer; 125: a liquid-permeable lower surface layer; 13: a breathable base film layer; 14: a base film non-woven fabric layer; 2: three-dimensional enclosure; 3: a leakage prevention section; 31: water-repellent non-woven fabric; 32: an elastic plastic film.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the pant-type sanitary absorbent article according to the present embodiment includes an absorbent body 1, and three-dimensional containment flaps 2 disposed on two sides of the absorbent body 1, wherein, referring to fig. 2 and 3, the absorbent body 1 includes a nonwoven fabric surface layer 11, an absorbent core 12, a breathable bottom film layer 13, and a bottom film nonwoven fabric layer 14 sequentially disposed from top to bottom.
Referring to fig. 4, the left and right ends of the absorbent core 12 are folded downward and attached to the lower side of the absorbent core 12, and a space 120 is provided between the folded left and right ends of the absorbent core 12. Preferably, the distance 120 between the folded left and right ends of the absorbent core is 0.2-5 cm, and more preferably, the distance 120 is 0.5-3.5 cm (e.g., 0.6, 0.8, 0.9, 1.5, 2, 2.2, 2.5, 3, 3.1, etc.). The absorbent core 12 comprises a liquid-permeable upper surface layer 121, an upper particle-absorbing layer 122, a bulky nonwoven fabric layer 123, a lower particle-absorbing layer 124, and a liquid-permeable lower surface layer 125, which are arranged in this order from the top down.
The absorbent core 12 of the pants-type sanitary absorbent article is folded downward to have a space 120 on the lower side, and the liquid can be rapidly guided and absorbed through the upper layer to achieve the instant absorption effect, thereby reducing the occurrence of side leakage, front leakage and/or back leakage to a certain extent, and having better combination effect with the three-dimensional enclosure 2.
In a preferred embodiment, the liquid-permeable upper surface layer 121 is made of super absorbent resin composite paper, which has a good liquid absorption effect, and combines with the partition 120 to improve the instant absorption effect and the utilization rate of the polymer. Preferably, the gram weight of the super absorbent resin composite paper is 30-300 g/m2. Preferably, the liquid-permeable lower surface layer 125 is a spunbond nonwoven fabric.
In some preferred embodiments, the upper particle absorption layer 122 is composed of super absorbent resin particles and graphene particles, and the super absorbent resin particles and the graphene particles are embedded on the upper side of the bulky non-woven fabric layer 123. Preferably, the lower particle absorption layer 124 is made of super absorbent resin particles, which are embedded in the lower side of the bulky nonwoven fabric layer 123. In this embodiment, the sanitary absorbent garment has a bacteriostatic effect without the need for direct contact with the user's skin.
In a preferred embodiment, the nonwoven surface layer 11 is a through-air nonwoven or a spunbond nonwoven. Preferably, the nonwoven surface layer 11 is a through-air nonwoven fabric made of ES (english "Ethylene-Propylene Side By Side", one of the attractive polyolefin fibers developed By the japanese wisdom corporation) fibers. Preferably, the breathable bottom film layer is made of polyethylene breathable bottom film. Preferably, the non-woven fabric layer of the bottom film is made of water-repellent hot-air non-woven fabric or water-repellent spun-bonded non-woven fabric.
In order to further improve the effect of preventing front leakage and rear leakage, in some preferred embodiments, referring to fig. 1 to 3, the pant-type sanitary absorbent article further comprises two leakage preventing parts 3, wherein the leakage preventing parts 3 are fixed on the upper surface of the absorbent body 1 and are respectively positioned at both ends in the length direction (the front-rear direction when the user uses) of the absorbent body 1 and between the left and right three-dimensional barriers 2. The leakage preventing part 3 is higher than the surface layer of the non-woven fabric, and can prevent the liquid to be absorbed from flowing out from the front end and the back end of the product. The leakage-proof part 3, the absorption core body 12 with the interval 120 and the three-dimensional guard fence are matched together, so that side leakage and back leakage are well prevented, and the surface is dry and comfortable.
The two leakage preventing portions 3 are respectively located at both ends of the absorbent body 1 in the longitudinal direction, and may be aligned with end edges of both ends, may have a portion extending beyond the end edges, or may be located close to the end edges but at a distance (see fig. 1 and 2), which is not limited herein.
In a preferred embodiment, the leakage preventing portion 3 includes a water-repellent nonwoven fabric 31 and an elastic plastic film (which may be also referred to as an elastic film in the art) 32, and the water-repellent nonwoven fabric 31 is wrapped outside the elastic plastic film 32.
In a specific embodiment, two leakage preventing portions 3 are bonded to the upper surface of the absorbent body 1.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: each embodiment does not include only one independent technical solution, and in the case of no conflict between the solutions, the technical features mentioned in the respective embodiments can be combined in any way to form other embodiments which can be understood by those skilled in the art.
Furthermore, the technical solutions described in the foregoing embodiments may be modified or some of the technical features may be equivalently replaced without departing from the scope of the present invention, and the essence of the corresponding technical solutions does not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. A pants-type sanitary absorbent article, comprising an absorbent body, wherein three-dimensional fenders are arranged on the left side and the right side of the absorbent body, and is characterized in that: the absorption body comprises a non-woven fabric surface layer, an absorption core body, a breathable base film layer and a base film non-woven fabric layer which are sequentially arranged from top to bottom;
the left end and the right end of the absorption core body are folded downwards and are attached to the lower side of the absorption core body, and a space is formed between the left end and the right end of the absorption core body after being folded;
the absorption core body comprises a liquid-permeable upper surface layer, an upper particle absorption layer, a fluffy non-woven fabric layer, a lower particle absorption layer and a liquid-permeable lower surface layer which are sequentially arranged from top to bottom.
2. A pant-type sanitary absorbent article according to claim 1, wherein: the upper liquid-permeable surface layer is made of super absorbent resin composite paper.
3. A pant-type sanitary absorbent article according to claim 1, wherein: the liquid permeable lower surface layer is a spun-bonded non-woven fabric.
4. A pant-type sanitary absorbent article according to claim 1, wherein: the lower particle absorption layer is made of super absorbent resin particles, and the super absorbent resin particles are embedded into the lower side of the fluffy non-woven fabric layer.
5. A pant-type sanitary absorbent article according to claim 1, wherein: the distance between the left end and the right end of the folded absorption core body is 0.2-5 cm.
6. A pant-type sanitary absorbent article according to claim 1, wherein:
the non-woven fabric surface layer adopts hot air non-woven fabric or spun-bonded non-woven fabric; and/or
The breathable bottom film layer is a polyethylene breathable bottom film; and/or
The non-woven fabric layer of the bottom film adopts water-repellent hot air non-woven fabric or spun-bonded non-woven fabric.
7. A pant-type sanitary absorbent article according to claim 2, wherein:
the gram weight of the super absorbent resin composite paper is 30-300 g/m2。
8. A pant-type sanitary absorbent article according to claim 1, wherein: the three-dimensional enclosure is characterized by further comprising two leakage-proof parts, wherein the two leakage-proof parts are fixed on the upper surface of the absorption body and are respectively positioned at two ends of the absorption body in the length direction and positioned between the three-dimensional enclosures on the left side and the right side.
9. A pant-type sanitary absorbent article according to claim 8, wherein: the leak protection portion includes refuse water non-woven fabrics and elastic plastic film, refuse the cladding of water non-woven fabrics in elastic plastic film's the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022925582.8U CN214434829U (en) | 2020-12-07 | 2020-12-07 | Pants type sanitary absorption article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022925582.8U CN214434829U (en) | 2020-12-07 | 2020-12-07 | Pants type sanitary absorption article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214434829U true CN214434829U (en) | 2021-10-22 |
Family
ID=78187827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022925582.8U Active CN214434829U (en) | 2020-12-07 | 2020-12-07 | Pants type sanitary absorption article |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214434829U (en) |
-
2020
- 2020-12-07 CN CN202022925582.8U patent/CN214434829U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101068517B (en) | Absorbent article | |
| JP5709685B2 (en) | Disposable diapers | |
| US11957553B2 (en) | Diaper pants having a waistband that provides softness and skin comfort | |
| US6582412B2 (en) | Disposable one-piece swimsuit for girls | |
| CN103607987B (en) | Improve the disposable absorbent article of leakproof of lying on one's side | |
| JP4711684B2 (en) | Absorbent article with confined flap | |
| MX2012011392A (en) | Absorbent article having leg cuffs. | |
| JP2003220091A (en) | Disposable pants | |
| TW568778B (en) | Pants-type disposable wearing article | |
| CN109982670B (en) | Diaper having a partially non-overlapping waist panel structure free of inner material and elastic | |
| CN111542292B (en) | Absorbent pant having waistband with back pocket | |
| CN211271693U (en) | Trousers with suspended core body | |
| TW413630B (en) | Absorbent article having an apertured liner | |
| WO2017147057A1 (en) | Disposable absorbent pants with containment system | |
| JP5236121B1 (en) | Absorbent article with new leg gathers | |
| CN112754771A (en) | Separated sanitary absorption article | |
| US20050256473A1 (en) | Absorbent articles containing absorbent leg regions | |
| WO2001085080A1 (en) | Disposable absorbent underpants | |
| CN113545917B (en) | Bacteriostatic quick-absorption article and manufacturing method thereof | |
| JP4292185B2 (en) | Absorbent article | |
| US20040127880A1 (en) | Absorbent article with suspended absorbent pad structure | |
| CN214434829U (en) | Pants type sanitary absorption article | |
| MXPA05006484A (en) | Absorbent article with improved leak guards. | |
| CN108784937A (en) | A kind of reusable Combined sanitary towel | |
| KR20050085562A (en) | Thin curved elasticized absorbent article with absorbent concentration profile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |