CN106420176A - Sanitary towel - Google Patents
Sanitary towel Download PDFInfo
- Publication number
- CN106420176A CN106420176A CN201610986720.9A CN201610986720A CN106420176A CN 106420176 A CN106420176 A CN 106420176A CN 201610986720 A CN201610986720 A CN 201610986720A CN 106420176 A CN106420176 A CN 106420176A
- Authority
- CN
- China
- Prior art keywords
- sanitary towel
- leakage barriers
- leakage
- absorptive core
- top flat
- 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.)
- Pending
Links
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
- A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
-
- 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
-
- 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
- A61F13/4757—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being located outside the perimeter of the absorbent core
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The invention discloses a sanitary towel. The sanitary towel comprises a bottom piece, an absorption core, leakage-proof parts and a top piece; the bottom end of the bottom piece is provided with a bonding layer achieving a bonding effect, the leakage-proof parts can prevent diffusion of liquid and wrap the two sides of the absorption core, and the top piece and the bottom piece are connected to form a cavity wrapping the absorption core. When the sanitary towel is used, the sanitary towel is fixed to the needed position through the bonding layer arranged on the bottom piece. Due to the fact that the two sides of the absorption core of the sanitary towel are provided with the leakage-proof parts preventing diffusion of the liquid, the liquid side leakage condition can be effectively avoided; in addition, the top piece and the bottom piece wrap the overall absorption core, and the sanitary towel is not provided with periphery sealing and pressing grains, so that the top piece of the sanitary towel directly makes contact with the human body, that is to say, the part making contact with the human body is soft, and therefore the use comfort of the sanitary towel is improved. According to the sanitary towel, the side leakage preventing capacity and the use comfort are improved.
Description
Technical field
The present invention relates to catamenial products technical field, more particularly to a kind of sanitary towel.
Background technology
Existing sanitary towel surface is plane, in use, usually can cause deformation because of the effect of external force, liquid occurs
The phenomenon of side leakage, so as to medicated clothing of making dirty, brings women and greatly perplexs.On market, common sanitary towel is in order to prevent sending out for side leakage
Raw, the general absorbing material using more absorption affinity, and some longitudinal guiding gutters are set on sanitary towel surface, in order to guide liquid
Body, although these lateral leakage protection arrange certain effect that serves, but also only with respect to static when effect can be quite a lot of.
Therefore, the lateral leakage protection ability for how improving sanitary towel is those skilled in the art's technical problem urgently to be resolved hurrily.
Content of the invention
It is an object of the invention to provide a kind of sanitary towel, to improve the lateral leakage protection ability of sanitary towel.
To achieve these goals, the invention provides following scheme：
A kind of sanitary towel, including egative film and absorptive core, the bottom of the egative film has been provided with the tack coat of cementation,
Also include：
It is capable of the leakage barriers of barrier liquid diffusion, the leakage barriers coat the both sides of the absorptive core；
Top flat, the top flat is connected to form the cavity for coating the absorptive core with the egative film.
Preferably, in above-mentioned sanitary towel, the leakage barriers are arranged between the top flat and the absorptive core.
Preferably, in above-mentioned sanitary towel, the leakage barriers are arranged on the outside of the top flat.
Preferably, in above-mentioned sanitary towel, the leakage barriers include the first leakage barriers and second leakage barriers；
First leakage barriers and second leakage barriers are separately positioned on the both sides of the absorptive core, and can coat
The both sides of the absorptive core.
Preferably, in above-mentioned sanitary towel, first leakage barriers and second leakage barriers are c-type structure, and institute
The opening for stating the first leakage barriers and second leakage barriers both faces towards the absorptive core.
Preferably, in above-mentioned sanitary towel, the width of the egative film is less than the width of the absorptive core.
Preferably, in above-mentioned sanitary towel, the leakage barriers are closed by hot pressing, gluing with the top flat or ultrasound wave connects
Close.
The sanitary towel that the present invention is provided, during use, sanitary towel is fixed to by the tack coat of egative film the position of needs.By
The leakage barriers of barrier liquid diffusion are provided with sanitary towel in the both sides of absorptive core, can be prevented effectively from sending out for liquid side leakage
Raw, and top flat envelopes whole absorptive core with egative film, sanitary towel's no week envelope embossing so that the top flat of sanitary towel is directly and human body
Contact, i.e.,：Part with human contact is soft, improves the comfort of sanitary towel.The health that the present invention is provided
Towel, improves the lateral leakage protection ability of sanitary towel and the comfort of sanitary towel.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for technology description is had to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the sanitary towel of the offer of the embodiment of the present invention one；
Fig. 2 is the blast cross section structure diagram of the sanitary towel of the offer of the embodiment of the present invention two；
Fig. 3 is the blast cross section structure diagram of the sanitary towel of the offer of the embodiment of the present invention three.
Wherein, in Fig. 1-3：
Egative film 1, absorptive core 2, leakage barriers 3, top flat 4, the first leakage barriers 31, second leakage barriers 32.
Specific embodiment
In order that those skilled in the art is better understood from technical scheme, below in conjunction with the accompanying drawings and concrete real
The present invention is described in further detail to apply mode.
Embodiment one
Fig. 1 is referred to, the invention discloses a kind of sanitary towel, including egative film 1, absorptive core 2, leakage barriers 3 and top flat 4.
Wherein, the bottom of egative film 1 has been provided with the tack coat of cementation so that sanitary towel can be bondd by sanitary towel by tack coat
To the position for needing, for absorption liquid just, sanitary napkin design is grown up strip.Absorb to stop in absorptive core 2
Liquid occur side leakage, leakage barriers 3 are coated on the both sides of absorptive core 2, the material adopted by leakage barriers 3 being capable of barrier liquid
Diffusion.Top flat 4 is connected the cavity for forming cladding absorptive core 2 with egative film 1, and whole absorptive core 2 is complete with top flat 4 and egative film 1
Full cladding is got up, sanitary towel's no week envelope embossing so that top flat 4 is fitted with human body, i.e. the most soft part of sanitary towel is connect with human body
Touch, it is to avoid the discomfort of human body.
, wherein it is desired to illustrate, the both sides of absorptive core 2 refer to two sides as shown in figure 1, absorptive core 2.
The sanitary towel that the present invention is provided, during use, sanitary towel is fixed to by the tack coat of egative film 1 position of needs.
As sanitary towel is provided with the leakage barriers 3 of barrier liquid diffusion in the both sides of absorptive core 2, liquid side leakage can be prevented effectively from
Occur, and top flat 4 envelopes whole absorptive core 2 with egative film 1 so that the top flat 4 (soft) of sanitary towel is directly and human body
Contact, improves the comfort of sanitary towel.The sanitary towel that the present invention is provided, improves the lateral leakage protection ability of sanitary towel and carries
The comfortableness of Gao Liao sanitary towel.
Embodiment two
Referring to Fig. 2, the health in sanitary towel and embodiment one in another embodiment, in the present embodiment is provided in the present invention
The structure of towel is similar to, and something in common is just repeated no more, only introduces difference.
In the present embodiment, specifically disclose leakage barriers 3 and be arranged between top flat 4 and absorptive core 2, i.e., top flat 4 is coated
Absorptive core 2 and leakage barriers 3 so that top flat 4 directly and human contact, increased the comfortableness of sanitary towel.It should be noted that
The size of leakage barriers 3 can be set as needed.
Further, the invention discloses leakage barriers 3 include the first leakage barriers 31 and the second leakage barriers 32；First leakage barriers
31 and second leakage barriers 32 be separately positioned on the both sides of absorptive core 2, and the both sides of absorptive core 2 can be coated, prevent from absorbing
Liquid in core body 2 is spilt from both sides.
Closer, the invention particularly discloses the first leakage barriers 31 and the second leakage barriers 32 are c-type structure, and edge
The length direction for absorptive core 2 extends.And first the opening of leakage barriers 31 and the second leakage barriers 32 both face towards absorptive core 2.
It should be noted that the first leakage barriers 31 and the second leakage barriers 32 can also be V-structures, or other structures, as long as meeting
The model that the first leakage barriers 31 that liquid spills and the second leakage barriers 32 belong to present invention protection is prevented from from absorptive core 2
Enclose.
Absorb the area of liquid to increase sanitary towel, the invention discloses width of the width of egative film 1 less than absorptive core 2
Degree, prevents sanitary towel from side leakage occurring further.
The invention also discloses leakage barriers 3 are closed or ultrasonic bonding by hot pressing, gluing with top flat 4.Need explanation
It is that leakage barriers 3 can also be combined by other forms with top flat 4, as long as the form for meeting leakage barriers 3 and the engagement of top flat 4 all belongs to
In the scope of protection of the invention.
The sanitary towel that the present invention is provided, during use, sanitary towel is fixed to by the tack coat of egative film 1 position of needs.
As sanitary towel is respectively provided with the first leakage barriers 31 of barrier liquid diffusion and the second leakage barriers in the both sides of absorptive core 2
32, therefore, it is possible to be prevented effectively from the generation of liquid side leakage.And top flat 4 envelopes whole absorptive core 2 and leakage barriers with egative film 1
3 so that the most soft part-top flat 4 of sanitary towel and human contact, improve the comfort of sanitary towel.The present invention is provided
Sanitary towel, improve the lateral leakage protection ability of sanitary towel and the comfortableness of sanitary towel.
Embodiment three
Referring to Fig. 3, the health in sanitary towel and embodiment two in 3rd embodiment, in the present embodiment is provided in the present invention
The structure of towel is similar to, and something in common is just repeated no more, only introduces difference.
In the present embodiment, leakage barriers 3 are specifically disclosed and is arranged on 4 outside of top flat.I.e. leakage barriers 3 have coated top flat 4 and have wrapped
The part of the side of absorptive core is covered, and leakage barriers 3 are engaged with top flat 4.
The sanitary towel that the present invention is provided, during use, sanitary towel is fixed to by the tack coat of egative film 1 position of needs.
As sanitary towel is respectively provided with the first leakage barriers 31 of barrier liquid diffusion and the second leakage barriers in the both sides of absorptive core 2
32, therefore, it is possible to be prevented effectively from the generation of liquid side leakage.And top flat 4 envelopes whole absorptive core 2, leakage barriers 3 with egative film 1
The part that top flat 4 coats the side of absorptive core is coated so that sanitary napkin topsheet 4 and leakage barriers 3 and human contact, has improve
The comfort of sanitary towel.The sanitary towel that the present invention is provided, improves the lateral leakage protection ability of sanitary towel and improves sanitary towel
Comfortableness.
" first ", " second " in the present invention etc. is in description and is distinguished, and does not have other particular meanings.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or use the present invention.
Multiple modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and inventive features phase
Consistent most wide scope.
Claims (7)
1. a kind of sanitary towel, including egative film (1) and absorptive core (2), the bottom of egative film (1) has been provided with cementation
Tack coat, it is characterised in that also include：
It is capable of the leakage barriers (3) of barrier liquid diffusion, described leakage barriers (3) coat the both sides of absorptive core (2)；
Top flat (4), top flat (4) are connected the cavity for forming cladding absorptive core (2) with the egative film (1).
2. sanitary towel according to claim 1, it is characterised in that leakage barriers (3) are arranged on the top flat (4) and institute
State between absorptive core (2).
3. sanitary towel according to claim 1, it is characterised in that leakage barriers (3) are arranged on the top flat (4) outward
Side.
4. the sanitary towel according to Claims 2 or 3, it is characterised in that described leakage barriers (3) include the first leakage barriers (31)
With the second leakage barriers (32)；
First leakage barriers (31) and second leakage barriers (32) are separately positioned on the both sides of the absorptive core (2), and
The both sides of the absorptive core (2) can be coated.
5. sanitary towel according to claim 4, it is characterised in that the first leakage barriers (3) and second leakage barriers
(32) c-type structure is, and the opening of first leakage barriers (31) and second leakage barriers (32) both faces towards the absorption
Core body (2).
6. sanitary towel according to claim 1, it is characterised in that the width of egative film (1) is less than the absorptive core
(2) width.
7. sanitary towel according to claim 1, it is characterised in that leakage barriers (3) pass through hot pressing with the top flat (4)
Close, gluing is closed or ultrasonic bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610986720.9A CN106420176A (en) | 2016-11-09 | 2016-11-09 | Sanitary towel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610986720.9A CN106420176A (en) | 2016-11-09 | 2016-11-09 | Sanitary towel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106420176A true CN106420176A (en) | 2017-02-22 |
Family
ID=58208778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610986720.9A Pending CN106420176A (en) | 2016-11-09 | 2016-11-09 | Sanitary towel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106420176A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107582248A (en) * | 2017-10-20 | 2018-01-16 | 川田卫生用品(浙江)有限公司 | A kind of sanitary napkin |
| CN109394427A (en) * | 2018-12-21 | 2019-03-01 | 浙江珍琦护理用品有限公司 | A kind of sanitary napkin and its production method with floated leakproof core |
| CN110279524A (en) * | 2019-07-04 | 2019-09-27 | 爹地宝贝股份有限公司 | A kind of openable and closable paper diaper of side waist |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2237433Y (en) * | 1994-05-10 | 1996-10-16 | 优你·娇美股份有限公司 | Disposable moisture absorption article |
| CN1300205A (en) * | 1998-05-15 | 2001-06-20 | 金伯利-克拉克环球有限公司 | Absorbent article and method |
| CN2535020Y (en) * | 2002-04-13 | 2003-02-12 | 福建恒安集团有限公司 | Anti side-leakge sanitary napkin with U-shaped PE membrane |
| EP2848236A1 (en) * | 2013-09-16 | 2015-03-18 | W. Pelz GmbH & Co. KG | Sanitary napkin with leg cuffs |
| CN105796247A (en) * | 2016-04-14 | 2016-07-27 | 徐远洋 | Refreshing and breathable sanitary towel |
-
2016
- 2016-11-09 CN CN201610986720.9A patent/CN106420176A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2237433Y (en) * | 1994-05-10 | 1996-10-16 | 优你·娇美股份有限公司 | Disposable moisture absorption article |
| CN1300205A (en) * | 1998-05-15 | 2001-06-20 | 金伯利-克拉克环球有限公司 | Absorbent article and method |
| CN2535020Y (en) * | 2002-04-13 | 2003-02-12 | 福建恒安集团有限公司 | Anti side-leakge sanitary napkin with U-shaped PE membrane |
| EP2848236A1 (en) * | 2013-09-16 | 2015-03-18 | W. Pelz GmbH & Co. KG | Sanitary napkin with leg cuffs |
| CN105796247A (en) * | 2016-04-14 | 2016-07-27 | 徐远洋 | Refreshing and breathable sanitary towel |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107582248A (en) * | 2017-10-20 | 2018-01-16 | 川田卫生用品(浙江)有限公司 | A kind of sanitary napkin |
| CN109394427A (en) * | 2018-12-21 | 2019-03-01 | 浙江珍琦护理用品有限公司 | A kind of sanitary napkin and its production method with floated leakproof core |
| CN110279524A (en) * | 2019-07-04 | 2019-09-27 | 爹地宝贝股份有限公司 | A kind of openable and closable paper diaper of side waist |
| CN110279524B (en) * | 2019-07-04 | 2024-04-12 | 爹地宝贝股份有限公司 | Paper diaper with openable side waist |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |