CN202821861U - Novel sanitary towel - Google Patents
Novel sanitary towel Download PDFInfo
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- CN202821861U CN202821861U CN 201220544005 CN201220544005U CN202821861U CN 202821861 U CN202821861 U CN 202821861U CN 201220544005 CN201220544005 CN 201220544005 CN 201220544005 U CN201220544005 U CN 201220544005U CN 202821861 U CN202821861 U CN 202821861U
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- sanitary towel
- absorption
- novel sanitary
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Abstract
The utility model discloses a novel sanitary towel. The novel sanitary towel comprises a surface layer, a super absorption blue core sheet layer, a first wet strength paper layer or a first dust-free layer, an absorption core layer, a second wet strength paper layer or a second dust-free layer, a bottom film layer, hot melt glue and release paper in sequence from top to bottom. The surface layer is a three-dimensional (3D) punched film or punched non-woven fabric, holes of the punched film or the punched non-woven fabric are in a big-end-up funnel hole shape, the super absorption blue core sheet layer is of a dense-end-down dual-layer structure and is made of polypropylene hydrophobic crude fiber, and the absorption core layer comprises a first fluffy pulp layer, a macromolecule water-absorbent resin layer and a second fluffy pulp layer in sequence from top to bottom. The super absorption blue core sheet layer is added to the novel sanitary towel, so that the novel sanitary towel has enhanced instant absorption and anti-reverse-osmosis capacity, achieves the three effects of fast absorption, large-quantity absorption and stable water retention, and the whole absorption and water retention performance is promoted.
Description
Technical field
The relevant a kind of novel sanitary towel of this utility model, espespecially a kind of have absorb fast, absorb many, as to lock the super absorbability of water dungeon sanitary towels.
Background technology
Along with the change of consumption idea and the lifting of quality of the life, modern female is more and more higher for the pursuit of hygienic article, and particularly for employed sanitary towel in menstrual period, function and comfortableness are as the key factor of selecting product.There was the experience of using sanitary towel to leak in a lot of consumers.Just if " transient absorption ", consumer does not have problem when using early stage, but using a period of time just might occur leaking, just if " can inhale ", consumer might measure when large in moment, the possibility that leakage occurs if the menses of inspiration can not firmly be pinned, probably occurs during the human body erratic motion leaking.Therefore only have, the perfect effectively superabsorbent product of combination of lock water dungeon three many absorbing soon, absorbing, just can accomplish real leakproof.
Existing sanitary towels, only certain effect is arranged aspect two of the water dungeons absorbing many and lock, and how to produce reach simultaneously absorb many, lock water dungeon and absorb the super absorbent napkin for woman product that fast three aspects all have outstanding effect, be a problem demanding prompt solution.
The utility model content
The technical problem that this utility model solves is namely providing a kind of sanitary towel that absorption is fast, absorption is many, lock the super absorbability of water dungeon that has.
The technological means that this utility model adopts is as follows.
A kind of novel sanitary towel is characterized in that, is arranged in order from top to bottom to be surface layer, super blue chip layer, the first wet-strength paper layer or dustless ply of paper, absorbent core layer, the second wet-strength paper layer or dustless ply of paper, basal membrane layer, PUR and the release paper of inhaling.
This surface layer is the three-dimensional making hole film of 3D or perforated non-woven fabric.
Hole on this solid making hole film or the perforated non-woven fabric is up big and down small funnel-form pass.
Should superly inhale blue chip is the Dual-layer structure, and lower floor's fiber is arranged closely than top fiber.
Should superly inhale blue chip is hydrophobic polypropylene crude fibre material.
This absorbent core layer is followed successively by the first fine hair oar layer, hydroscopic high-molecular resin layer and the second fine hair oar layer from top to bottom.
This basal membrane layer is the PE casting films.
The beneficial effect that this utility model produces is as follows.
1, make up distinctive multilayer core body structure, every one deck structure has its separately different density, blends diffusivity under improving, and has enlarged towel body overall absorption area, thereby has improved whole absorbent capacity.
2, utilize super the suction to dredge lower close double-decker and special substance thereof on the blue chip, improve the speed of transient absorption, effectively prevent seepage and reverse osmosis simultaneously.
Description of drawings
Fig. 1 is the structural representation of this utility model novel sanitary towel.
Fig. 2 is the structural representation of the absorbent core layer of this utility model novel sanitary towel.
The specific embodiment
As shown in Figure 1, this utility model is a kind of novel sanitary towel, is arranged in order from top to bottom to be surface layer 1, super blue chip layer 2, the first wet-strength paper layer or dustless ply of paper 3, absorbent core layer 9, the second wet-strength paper layer or dustless ply of paper 7, basal membrane layer 8, PUR and the release paper (not marking among the figure) of inhaling.Surface layer 1 is the three-dimensional making hole film of 3D or perforated non-woven fabric, and the hole on this making hole film or the perforated non-woven fabric is up big and down small funnel-form pass, and this shape can reach rapidly, repeatedly absorb the effect of liquid, prevents the liquid reverse osmosis.This basal membrane layer 8 is the PE casting films, can prevent fluid seepage.Spray PUR through the glue rifle below the basal membrane layer 8, and adhere to peelable release paper, scribble one deck silicone oil on the release paper, purpose is that sanitary towel is pasted on fixed position on the underwear, easily tears it down and leaves no trace with rear.As shown in Figure 2, absorbent core layer 9 is followed successively by the first fine hair oar layer 4, hydroscopic high-molecular resin layer 5 and the second fine hair oar layer 6 from top to bottom, and this structure is adsorptive liquid firmly, even also be difficult for dehydration under extruding condition.
As shown in Figure 1, between surface layer 1 and the first wet-strength paper layer or dustless ply of paper 3, add the excess of imports and inhale blue chip layer 2, should superly inhale blue chip is hydrophobic polypropylene crude fibre material, be the Dual-layer structure, lower floor's fiber is arranged closely than top fiber, this structure and material can obviously improve the speed that absorbs liquid, can also effectively stop the liquid reverse osmosis.
Novel sanitary towel of the present utility model, adopt the design of multilamellar core body stack, the density of every one deck is different, has the very strong lower diffusivity that blends, when absorbing large quantity of fluid, can prevent from having absorbed seepage and the reverse osmosis of liquid, after adding the excess of imports and inhaling blue chip layer, improve transient absorption and the water holding capacity of sanitary towel, reach and absorb soon, absorb many, the triple effects of lock water dungeon, effectively increased the comfort of sanitary towel.
Claims (7)
1. a novel sanitary towel is characterized in that, is arranged in order from top to bottom to be surface layer, super blue chip layer, the first wet-strength paper layer or dustless ply of paper, absorbent core layer, the second wet-strength paper layer or dustless ply of paper, basal membrane layer, PUR and the release paper of inhaling.
2. novel sanitary towel as claimed in claim 1 is characterized in that, this surface layer is the three-dimensional making hole film of 3D or perforated non-woven fabric.
3. novel sanitary towel as claimed in claim 2 is characterized in that, the hole on this solid making hole film or the perforated non-woven fabric is up big and down small funnel-form pass.
4. novel sanitary towel as claimed in claim 1 is characterized in that, the blue chip of this super suction is the Dual-layer structure, and lower floor's fiber is arranged closely than top fiber.
5. novel sanitary towel as claimed in claim 1 is characterized in that, the blue chip of this super suction is hydrophobic polypropylene crude fibre material.
6. novel sanitary towel as claimed in claim 1 is characterized in that, this absorbent core layer is followed successively by the first fine hair oar layer, hydroscopic high-molecular resin layer and the second fine hair oar layer from top to bottom.
7. novel sanitary towel as claimed in claim 1 is characterized in that, this basal membrane layer is the PE casting films.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544005 CN202821861U (en) | 2012-10-23 | 2012-10-23 | Novel sanitary towel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544005 CN202821861U (en) | 2012-10-23 | 2012-10-23 | Novel sanitary towel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202821861U true CN202821861U (en) | 2013-03-27 |
Family
ID=47933674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220544005 Expired - Lifetime CN202821861U (en) | 2012-10-23 | 2012-10-23 | Novel sanitary towel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202821861U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349396A (en) * | 2013-07-22 | 2013-10-16 | 衢州市易凡设计有限公司 | Insole |
| CN106691700A (en) * | 2016-11-29 | 2017-05-24 | 桂林市独秀电子商务有限公司 | Sanitary towel with microorganism detection function and preparation method of sanitary towel with microorganism detection function |
-
2012
- 2012-10-23 CN CN 201220544005 patent/CN202821861U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349396A (en) * | 2013-07-22 | 2013-10-16 | 衢州市易凡设计有限公司 | Insole |
| CN103349396B (en) * | 2013-07-22 | 2015-09-02 | 衢州市易凡设计有限公司 | A kind of shoe-pad |
| CN106691700A (en) * | 2016-11-29 | 2017-05-24 | 桂林市独秀电子商务有限公司 | Sanitary towel with microorganism detection function and preparation method of sanitary towel with microorganism detection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: BEIJING BEISHUTE SCIENCE AND TECHNOLOGY ARTICLES Co.,Ltd. Assignor: BEIJING MODAL HOUSEHOLD PAPER Co.,Ltd. Contract record no.: 2016990000428 Denomination of utility model: Novel sanitary towel Granted publication date: 20130327 License type: Exclusive License Record date: 20161012 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170605 Address after: 100102 Beijing Wangjing Central South Road, a number of 9 to 10 layer 2 A906 Patentee after: BEIJING BEISHUTE SCIENCE AND TECHNOLOGY ARTICLES Co.,Ltd. Address before: 100102, No. 17, building 2, South Central Road, Chaoyang District, Beijing, Wangjing, A1908 Patentee before: BEIJING MODAL HOUSEHOLD PAPER Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |