CN103536396A - Absorbent product - Google Patents
Absorbent product Download PDFInfo
- Publication number
- CN103536396A CN103536396A CN201310509723.XA CN201310509723A CN103536396A CN 103536396 A CN103536396 A CN 103536396A CN 201310509723 A CN201310509723 A CN 201310509723A CN 103536396 A CN103536396 A CN 103536396A
- Authority
- CN
- China
- Prior art keywords
- stereo enclosure
- absorbent article
- link node
- liquid
- enclosure
- 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.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
- A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
- A61F13/4752—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being an upstanding barrier
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
An absorbent product comprises a liquid-permeable top piece, a liquid-tight bottom piece and an absorber which absorbs liquid and which is arranged between the top piece and the bottom piece. The absorbing product has two opposite long sides and two opposite short end sides. At least the two long sides or two short end sides of the absorbent product are provided with leg cuffs which can be arranged on the top piece or the bottom piece not covered with the top piece and the absorber. The leg cuffs which are stereoscopic are made by folding liquid-tight material. Each leg cuff has a top end face to contact with the skin, and the top end face is higher than the top piece so that the absorbent product forms a box structure with low middle and high sides/periphery; the top end face is a convex camber. Compared to the traditional leg cuffs, the absorbent product has the advantages that the discomfort caused by abrasion when a user uses the absorbent product having the leg cuffs is reduced evidently.
Description
Technical field
The present invention relates to a kind of absorbent article.
Background technology
At present, conventional absorbent article is generally comprised of permeable top layer, the absorbent core layer that absorbs liquid, other parts such as stereo enclosure that prevent the opaque liquid bottom of fluid seepage and be positioned at the anti-side leakage in the absorbent article left and right sides.In order to allow stereo enclosure erect, prevent liquid side leakage, conventionally can near one end of skin, elastomeric material (as rubber band) be set at stereo enclosure.During use, skin can be close in the one end that is provided with rubber band on stereo enclosure.Yet in actual use, due to the tight effect of rubber band, the corner angle that are provided with one end generation of rubber band can rub mutually with human body skin, cause the discomfort of user.
Summary of the invention
In view of this, be necessary to provide a kind of absorbent article with comfortable stereo enclosure structure.
A kind of absorbent article, it comprise the top flat of liquid permeable, the egative film of impermeable liquid and be folded in top flat and egative film between absorb the absorber of liquid, described absorbent article has the two relative long side short end limits relative with two, this absorbent article is at least provided with stereo enclosure at least one position in two long sides and two short end limits, and this stereo enclosure can be arranged on top flat or the egative film that do not covered by top flat and absorber on; Described stereo enclosure is formed with stereoeffect by liquid-tight material through folding bending process; This stereo enclosure has the top end face of contact skin, this top end face higher than the height of described top flat so that this absorbent article is low in the middle of forming, the case type structures that both sides/surrounding is high; And this top end face is protruding cambered surface.
Absorbent article provided by the present invention has adopted the stereo enclosure that is become to have stereoeffect by liquid-tight folding of material, and the top end face of this stereo enclosure contact skin is protruding cambered surface, relatively large and be round and smooth with the area of contact skin, compare with traditional stereo enclosure (one end that contacts skin arranges rubber band), can significantly reduce the discomfort that user brings because of friction when use has the absorbent article of this stereo enclosure.
Accompanying drawing explanation
The schematic top plan view of the absorbent article that Fig. 1 provides for one embodiment of the invention.
Fig. 2 is that the absorbent article shown in Fig. 1 is along the generalized section one of hatching II-II.
Fig. 3 is the partial schematic diagram of the stereo enclosure side shown in Fig. 2.
Fig. 4 is that the absorbent article shown in Fig. 1 is along the generalized section two of hatching II-II.
Fig. 5 is that the absorbent article shown in Fig. 1 is along the generalized section three of hatching II-II.
Fig. 6 is that the absorbent article shown in Fig. 1 is along the generalized section four of hatching II-II.
Fig. 7 is that the absorbent article shown in Fig. 1 is along the generalized section five of hatching II-II.
Main element symbol description
| Top flat | 10 |
| |
20 |
| |
30 |
| |
40，40a，40b，40c，40d，40e |
| |
45 |
| |
41 |
| |
43 |
| |
46 |
| |
50 |
| |
100 |
The following specific embodiment further illustrates the present invention in connection with above-mentioned accompanying drawing.
The specific embodiment
Refer to Fig. 1 and Fig. 2, the absorbent article 100 that a preferred embodiment of the present invention provides, it comprises the top flat 10 of liquid permeable, the egative film 30 of impermeable liquid, the absorber 20 that is folded in the absorption liquid between top flat 10 and egative film 30 and stereo enclosure 40.
Described absorbent article 100 has two relative long side short end relative to two limits.In the present embodiment, two relative long sides of described absorbent article 100 are respectively arranged with stereo enclosure 40, and this stereo enclosure 40 has the effect of anti-liquid side leakage.
Understandable, in further embodiments, described stereo enclosure 40 does not limit to and is only arranged on two relative long sides, can also be arranged on two relatively short sides, or on two relative long side short end relative to two limits, all be respectively arranged with stereo enclosure simultaneously.
This stereo enclosure 40 arranges in two kinds of situation.As shown in Figure 2 and Figure 4, described stereo enclosure 40a and stereo enclosure 40b are all arranged on top flat 10, can be by being adhesively fixed on top flat 10.As shown in figure Fig. 5, Fig. 6 and Fig. 7, described stereo enclosure 40c, stereo enclosure 40d and stereo enclosure 40e are all arranged on the egative film 30 not covered by top flat 10 and absorber 20 (in such cases, the area of egative film 30 is greater than the area of top flat 10 and absorber 20), can be by being adhesively fixed on egative film 30.Preferably, described stereo enclosure 40 is arranged on top flat 10.
The material of described stereo enclosure 40 is the liquid-tight material of this area various softnesses known, and preferred liquid-tight material is for refusing water non-woven fabrics, more preferably SMS non-woven fabrics.(English is described SMS non-woven fabrics: Spunbond+Meltblown+Spunbond Nonwovens) belong to compound nonwoven cloth, it is spunbond and joint product that melt and spray, this SMS non-woven fabrics light weight, bulkiness is good, there is good comfort, and water refused by this SMS non-woven fabrics and breathability is good, the material that is applicable to stereo enclosure 40 of the present invention is soft, ventilative and liquid-tight requirement.
This stereo enclosure 40 adopts folding bending process to make itself to have stereoeffect.In order to make this stereo enclosure 40 have good elasticity, preferred, this stereo enclosure 40 is formed with at least one hollow cavity 45 through folded interior.Hollow cavity 45 can make this stereo enclosure 40 have good elasticity, and itself and human body skin are better fitted.
This stereo enclosure 40 has the top end face 41 of contact skin and does not contact the side 43 of skin.
For making this stereo enclosure 40 have the effect that prevents liquid side leakage, the top end face 41 of this stereo enclosure 40 will be relatively higher than the height of described top flat 10, so that this absorbent article 100 is low in the middle of forming, and the case type structures that both sides/surrounding is high.So, body fluid is restricted to the middle lower region of absorbent article 100 and is absorbed gradually, and can not spill from stereo enclosure 40.
The top end face 41 of described stereo enclosure 40 is set to protruding cambered surface, compare with the rubber band that traditional stereo enclosure upper end arranges, the top end face 41 of stereo enclosure 40 of the present invention is relative with the area of contact skin to be increased and is round and smooth, therefore can reduce the discomfort that the friction with skin brings.
Understandable, in order to allow folding stereo enclosure 40 more easily erect, as shown in Figure 3, the side 43 of making this stereo enclosure 40 can be set to corrugated.
Because folding bend mode is different, this stereo enclosure 40 presents different section effects.The cross section effect through being folded to form of described stereo enclosure 40 has e type as shown in Figure 2, N-shaped as shown in Figure 4, " again " type as shown in Figure 5 etc., as shown in Figure 7 be roughly bow-tie shape, can also be other various folding modes certainly, as Z-type etc.
Refer to Fig. 2, the e type stereo enclosure 40a inside that cross section forms after folding is formed with a hollow cavity 45.Refer to Fig. 4, the N-shaped stereo enclosure 40b inside that cross section forms after folding is also formed with a hollow cavity 45.This hollow cavity 45 can make this stereo enclosure 40a have good elasticity, and itself and human body skin are better fitted.
Refer to Fig. 5, the medium position place of the longitudinal direction of the stereo enclosure 40c of " again " type that cross section forms after folding is formed with a link node 46.This link node 46 can form by the mode of hot pressing or bonding.The setting of link node 46 can make the structure of this stereo enclosure 40c more stable, thereby better plays leakproofness.In such cases, link node 46 is cut apart stereo enclosure 40c to be formed with two hollow cavities 45.
Refer to the stereo enclosure 40d shown in Fig. 6, the stereo enclosure 40c structure shown in itself and Fig. 5 is basic identical, and different is that stereo enclosure 40d is also provided with elastomeric material 50 on link node 46, such as rubber band etc.The existence of this elastomeric material 50 can make this stereo enclosure 40d more easily erect, and structure is more stable; Due to this elastomeric material 50, be arranged on the medium position place of the longitudinal direction of stereo enclosure 40d simultaneously, so can the not rub skin of user of this elastomeric material 50.
Understandable, this elastomeric material 50 is not limited to and is arranged on link node 46, as long as the existence of this elastomeric material 50 can be played, makes more vertical role of stereo enclosure 40d, and the skin of the user that can not rub.For example, so this elastomeric material 50 also can be arranged near on the position of link node 46, this elastomeric material 50 is arranged on to the below near link node 46.
Understandable, at link node 46 places of stereo enclosure 40, connect and elastomeric material 50 is set is not limited to " again " shown in Fig. 5 type, at other, be folded into the position of difform link node 46 or also can connect elastomeric material 50 is set near the position of link node 46.
Referring again to Fig. 7, the stereo enclosure 40e that cross section is roughly bow-tie shape after folding is formed with a link node 46, and the below of these link node 46 adjacent top end faces 41 arranges, and in like manner, link node 46 can form by the mode of hot pressing or bonding.In such cases, this link node 46 is cut apart stereo enclosure 40e to be formed with three hollow cavities 45, is respectively 1 hollow cavity 45 that two hollow cavities 45 arranging of link node 46 left and right sides and link node 46 belows arrange.It should be noted that herein, the stereo enclosure 40e of link node 46 belows in Fig. 7 is not shown bonding with top flat 10, yet in actual product, the stereo enclosure 40e of link node 46 belows need to be adhesively fixed on top flat 10, so between the stereo enclosure 40e of link node 46 belows and top flat 10, is jointly formed with 1 hollow cavity 45.Understandable, on this link node 46, also elastomeric material 50 can be set, such as rubber band etc.
In addition, those skilled in the art can also make various modifications, interpolation and the replacement in other form and details in the claims in the present invention scope of disclosure and spirit.Certainly, the variations such as various modifications, interpolation and replacement that these are made according to spirit of the present invention, within all should being included in the present invention's scope required for protection.
Claims (12)
1. an absorbent article, it comprise the top flat of liquid permeable, the egative film of impermeable liquid and be folded in top flat and egative film between absorb the absorber of liquid, described absorbent article has the two relative long side short end limits relative with two, it is characterized in that: this absorbent article is at least provided with stereo enclosure at least one position in two long sides and two short end limits, and this stereo enclosure can be arranged on top flat or the egative film that do not covered by top flat and absorber on; Described stereo enclosure is formed with stereoeffect by liquid-tight material through folding bending process; This stereo enclosure has the top end face of contact skin, this top end face higher than the height of described top flat so that this absorbent article is low in the middle of forming, the case type structures that both sides/surrounding is high; And this top end face is protruding cambered surface.
2. absorbent article as claimed in claim 1, is characterized in that: described opaque liquid material is for refusing water non-woven fabrics.
3. absorbent article as claimed in claim 1, is characterized in that: described opaque liquid material is SMS non-woven fabrics.
4. absorbent article as claimed in claim 1, is characterized in that: this stereo enclosure also has not the side with contact skin.
5. absorbent article as claimed in claim 4, is characterized in that: described side is provided with wash boarding.
6. absorbent article as claimed in claim 1, is characterized in that: described stereo enclosure is formed with at least one hollow cavity so that this stereo enclosure has elasticity through folded interior.
7. absorbent article as claimed in claim 1, is characterized in that: described stereo enclosure has e type, N-shaped, type, Z-shaped and bowknot shape again through the folding cross section effect being bent to form.
8. the absorbent article as shown in claim 7, it is characterized in that: when the cross section of this stereo enclosure through being folded to form is bowknot shape, this stereo enclosure is formed with a link node, and the below of this link node adjacent top end face arranges and makes three hollow cavities of the inner formation of this stereo enclosure.
9. absorbent article as claimed in claim 7, is characterized in that: when the cross section of this stereo enclosure through being folded to form is " again " type, the medium position place of this stereo enclosure longitudinal direction is formed with a link node, two hollow cavities of the inner formation of this stereo enclosure.
10. absorbent article as claimed in claim 1, is characterized in that: the medium position place of stereo enclosure longitudinal direction is formed with a link node.
11. absorbent articles as described in claim 8-10 any one, is characterized in that: this link node forms by the mode of hot pressing or bonding.
12. absorbent articles as described in claim 8-10 any one, is characterized in that: this link node place or be provided with elastomeric material near on the position of link node.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310509723.XA CN103536396B (en) | 2013-10-25 | 2013-10-25 | Absorbent article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310509723.XA CN103536396B (en) | 2013-10-25 | 2013-10-25 | Absorbent article |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103536396A true CN103536396A (en) | 2014-01-29 |
| CN103536396B CN103536396B (en) | 2015-08-12 |
Family
ID=49960518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310509723.XA Active CN103536396B (en) | 2013-10-25 | 2013-10-25 | Absorbent article |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103536396B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104758123A (en) * | 2015-04-28 | 2015-07-08 | 彭艳燕 | Intelligent sanitary towel and panty liner |
| CN105310830A (en) * | 2014-06-16 | 2016-02-10 | 福建恒安集团有限公司 | Disposable absorption material |
| CN105935329A (en) * | 2016-06-15 | 2016-09-14 | 马永刚 | Paper diaper with flexible buffering and leakage isolating parts |
| CN106264892A (en) * | 2016-07-25 | 2017-01-04 | 佛山市培爱母婴用品科技有限公司 | A kind of have the pro-skin diaper every leakage |
| CN108113805A (en) * | 2018-02-01 | 2018-06-05 | 广东川田卫生用品有限公司 | A kind of encirclement structure and the sanitary napkin using the encirclement structure |
| CN108578071A (en) * | 2018-05-23 | 2018-09-28 | 广东川田卫生用品有限公司 | A kind of novel encirclement structure and the sanitary napkin using the novel encirclement structure |
| CN109771145A (en) * | 2018-12-17 | 2019-05-21 | 贵州卡布婴童用品有限责任公司 | A kind of collapsible urine pants and its manufacturing method |
| CN109833144A (en) * | 2017-11-24 | 2019-06-04 | 智邦（天津）卫生用品科技有限公司 | The manufacture craft of the personal encirclement of sanitary napkin 3D elastic force |
| CN110192953A (en) * | 2019-05-08 | 2019-09-03 | 范苑苑 | A kind of health sanitary napkin and preparation method thereof including Tourmaline non-woven fabrics |
| CN114948448A (en) * | 2021-02-23 | 2022-08-30 | 康那香企业股份有限公司 | Absorbent article |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1198922A (en) * | 1997-05-06 | 1998-11-18 | 花王株式会社 | Absorbent article |
| CN1219860A (en) * | 1996-05-03 | 1999-06-16 | 普罗克特和甘保尔公司 | Diaper having improved leg cuff |
| CN101744689A (en) * | 2008-12-12 | 2010-06-23 | 花王株式会社 | Absorbent article |
-
2013
- 2013-10-25 CN CN201310509723.XA patent/CN103536396B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1219860A (en) * | 1996-05-03 | 1999-06-16 | 普罗克特和甘保尔公司 | Diaper having improved leg cuff |
| CN1198922A (en) * | 1997-05-06 | 1998-11-18 | 花王株式会社 | Absorbent article |
| CN101744689A (en) * | 2008-12-12 | 2010-06-23 | 花王株式会社 | Absorbent article |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105310830A (en) * | 2014-06-16 | 2016-02-10 | 福建恒安集团有限公司 | Disposable absorption material |
| CN104758123A (en) * | 2015-04-28 | 2015-07-08 | 彭艳燕 | Intelligent sanitary towel and panty liner |
| CN105935329A (en) * | 2016-06-15 | 2016-09-14 | 马永刚 | Paper diaper with flexible buffering and leakage isolating parts |
| CN106264892A (en) * | 2016-07-25 | 2017-01-04 | 佛山市培爱母婴用品科技有限公司 | A kind of have the pro-skin diaper every leakage |
| CN109833144A (en) * | 2017-11-24 | 2019-06-04 | 智邦（天津）卫生用品科技有限公司 | The manufacture craft of the personal encirclement of sanitary napkin 3D elastic force |
| CN108113805A (en) * | 2018-02-01 | 2018-06-05 | 广东川田卫生用品有限公司 | A kind of encirclement structure and the sanitary napkin using the encirclement structure |
| CN108578071A (en) * | 2018-05-23 | 2018-09-28 | 广东川田卫生用品有限公司 | A kind of novel encirclement structure and the sanitary napkin using the novel encirclement structure |
| CN109771145A (en) * | 2018-12-17 | 2019-05-21 | 贵州卡布婴童用品有限责任公司 | A kind of collapsible urine pants and its manufacturing method |
| CN110192953A (en) * | 2019-05-08 | 2019-09-03 | 范苑苑 | A kind of health sanitary napkin and preparation method thereof including Tourmaline non-woven fabrics |
| CN114948448A (en) * | 2021-02-23 | 2022-08-30 | 康那香企业股份有限公司 | Absorbent article |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103536396B (en) | 2015-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103536396B (en) | Absorbent article | |
| JP5889577B2 (en) | Absorber and absorbent article | |
| CN105636563B (en) | Absorbent commodity | |
| CN202682191U (en) | Disposable absorbing article | |
| WO2012169129A1 (en) | Absorbent article | |
| CN204072499U (en) | Absorbent commodity | |
| CN105167918B (en) | A kind of disposable adsorption object | |
| CN205885673U (en) | Absorbent article of inward folding type leg cuffs structure | |
| CN203417296U (en) | Composite core paper diaper | |
| KR101246647B1 (en) | Disposable urine absorbent product | |
| CN206473479U (en) | A kind of absorbent commodity | |
| JP2016010516A5 (en) | ||
| CN103957854B (en) | Disposable diaper | |
| JP2016010516A (en) | Disposable clothing article | |
| CN204446315U (en) | A kind of diaper | |
| CN208552264U (en) | A kind of full elastic barrier sanitary napkin | |
| CN102871804A (en) | Reining injury prevention three-dimensional protecting surrounding edge for toilet articles | |
| JP6044415B2 (en) | Disposable diapers | |
| CN102138843A (en) | Three-dimensional cuff leakage-proof sanitary towel | |
| JP2020503115A (en) | Disposable floating absorbent core, disposable absorbent assembly including disposable floating absorbent core, and method of manufacturing disposable absorbent assembly | |
| TW201740897A (en) | Absorbent article | |
| CN202908951U (en) | Tightening-proof three-dimensional shield apron for toilet articles | |
| JP2012010922A (en) | Disposable diaper | |
| CN212037959U (en) | Convex side-leakage-proof sanitary article | |
| CN217014459U (en) | Soft fluffy leak protection separates limit panty-shape diapers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210114 Address after: 215126 No.1 Jinsheng Road, Shengpu District, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee after: JINWANG (SUZHOU INDUSTRY AREA) SANITATION SUPPLY Co.,Ltd. Address before: No.1 Jinsheng Road, Suzhou Industrial Park, Suzhou, Jiangsu Province Patentee before: GOLD HONGYE PAPER Group Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220824 Address after: No. 1, Jinsheng Road, Suzhou Industrial Park, Suzhou Area, China (Jiangsu) Pilot Free Trade Zone, Suzhou City, Jiangsu Province, 215126 Patentee after: GOLD HONGYE PAPER Group Co.,Ltd. Address before: 215126 No.1 Jinsheng Road, Shengpu District, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee before: JINWANG (SUZHOU INDUSTRY AREA) SANITATION SUPPLY Co.,Ltd. |