CN209405108U - A kind of 3D pattern pressing type speed seeps sanitary napkin and amenities - Google Patents
A kind of 3D pattern pressing type speed seeps sanitary napkin and amenities Download PDFInfo
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- CN209405108U CN209405108U CN201821658072.5U CN201821658072U CN209405108U CN 209405108 U CN209405108 U CN 209405108U CN 201821658072 U CN201821658072 U CN 201821658072U CN 209405108 U CN209405108 U CN 209405108U
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- sanitary napkin
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Abstract
The utility model discloses a kind of 3D pattern pressing type speed to seep sanitary napkin and amenities.It includes sanitary napkin main body that the 3D pattern pressing type speed, which seeps sanitary napkin, and the sanitary napkin main body successively includes surface layer, absorptive core, ventilative bottom and coating from top to bottom；The surface layer is formed using the upper surface of 3D embossed designs layer and cutting optimal, and several embossing protrusions are evenly distributed on upper layer；The denier of the fiber of upper layer is 1.5~4 denier, and the denier of the fiber of cutting optimal is 1.2~2.5 denier.The utility model is embossed the double-deck surface layer structure using 3D, upper layer has the effect of making menses quick penetration, cutting optimal has the function of water conservancy diversion diffusion simultaneously, it prevents from reducing menses and skin time of contact while leakage, meanwhile, avoiding influences the wettability power again of sanitary napkin because moisture absorption concentrates and generates moisture absorption saturation, the side leakage of menses is further prevented, its osmotic effect is good, and infiltration rate is fast, brings dry and comfortable, comfortable experience for user.
Description
Technical field
The utility model belongs to absorbent sanitary product technical field.It is defended more particularly, to a kind of 3D pattern pressing type speed infiltration
Raw towel and amenities.
Background technique
Most of sanitary napkin currently on the market is structurally, mainly include surface layer (fibers material or blended material, one
As cotton material), sandwich layer (toilet paper package wood pulp), antiseep bottom (PE film).In use, infiltration rate and lock
Liquid ability largely will affect the experience of user.From the point of view of safe and healthy, due to its osmotic effect and thoroughly
Gas performance is poor, and user is caused to be chronically at dampness, be easy to cause bacterium infection and causes disease.
High molecular material in existing absorptive core is being shaped in the liquid-sucking core shaping stage of sanitary napkin manufacture process
Divide at random in hub and be sprinkling upon in absorptive core, the amount of spreading is irregular in absorbent cores intracorporal distributed areas drawn game part.Usually
There is manufacturer to suppress grid or striped on absorptive core, keep absorptive core surface closer thinner, keep surface diversion effect more preferable,
But the above absorptive core product is actually used while improving sanitary napkin hygroscopic capacity, unordered point of high molecular material
Cloth brings many hidden danger to the normal use of sanitary napkin: 1, the hydroscopic high-molecular resin of absorptive core be glued to mostly,
On lower two layers of separation layer, upper and lower layering is obvious, and after thus core meets menses, upper layer macromolecule water uptake expands rapidly, causes gel
Obstruction, seriously affects double absorption speed, leads to the dry-ness decline in surface layer；2, the high molecular material close to permeable surface layer is absorbing water
After expansion, the lower infiltration of subsequent menses certainly will be will affect, so that menses be caused to generate and let out in sanitary napkin main body surface lateral flow
Leakage；3, the fiber of absorptive core is constituted because its fiber is different in size, orientation is mixed and disorderly, and therefore, menses are intracorporal in absorbent cores
It is originally irregular for flowing, and high molecular point is spread the uneven lack of uniformity that can then increase menses absorption in liquid-sucking core, causes imbibition
Core regional area increases risk of leakage because absorbing water saturation.
Due to the presence of above-mentioned drawback, cause the seepage velocity of sanitary napkin and infiltration rate not good enough, user experience is bad, is
The absorption characteristic for improving sanitary napkin, can only use wider, longer sanitary napkin ontology.And width is widened, and sanitary napkin seat is made
Portion is wider, and wearing comfort reduces；Extended length when user lies on one's side, or repeatedly turns over sanitary napkin when being displaced, along
The menses flowed after butt crack are likely to be absorbed by the side of sanitary towel tail fin, to be easy leakage pollution clothing, bring to user
It is inconvenient.
Utility model content
The technical problems to be solved in the utility model is to overcome the defect and deficiency of the above-mentioned prior art, is provided a kind of quick
Lower infiltration, lateral leakage protection, personal 3D pattern pressing type speed comfortable and easy to wear seep sanitary napkin, fast guiding and can absorb menses, make sanitary napkin
It is more ventilative dryer and comfortableer, improve comfort level.
The another object of the utility model is to provide a kind of amenities that sanitary napkin is seeped including above-mentioned 3D pattern pressing type speed.
The utility model above-mentioned purpose is achieved through the following technical solutions:
A kind of 3D pattern pressing type speed seeps sanitary napkin, including sanitary napkin main body, the sanitary napkin main body successively include from top to bottom
Surface layer 1, absorptive core 3, ventilative bottom 4 and coating 5；The surface layer 1 is using the upper surface of 3D embossed designs layer 11 and cutting optimal 12
The double-deck surface layer structure composition is evenly distributed with several embossing protrusions 13 on upper layer 11；The denier of the fiber of the upper layer 11
For 1.5~4 denier, the denier of the fiber of cutting optimal 12 is 1.2~2.5 denier.
The upper surface of the utility model layer 11 and cutting optimal 12 use 3D embossed designs, are embossed by the way that raised 3D is arranged
Upper layer structure promotes liquid and menses rapid osmotic containing protein, inorganic salts etc. to enter upper using the gravity of liquid itself
Surface layer 11, upper layer 11 have the effect of making menses quick penetration；Meanwhile using capillary pressure principle, seep liquid quickly
It penetrates into cutting optimal 12, and cutting optimal 12 can also play the role of water conservancy diversion diffusion, the liquid that can will be sucked from upper layer 11
It is quickly lower to seep, and dredge towards sanitary napkin main body transverse direction and longitudinal direction to absorptive core 3, to reduce menses table in sanitary napkin main body
The probability of the lateral flow in face, reduces menses and skin time of contact, promoted absorbability with it is dry-ness.Moreover, because below
Layer 12 is effectively dredged, and the core 3 that is absorbed of menses quickly, balanced is absorbed, avoid liquid receiving area domain absorptive core 3 because
Moisture absorption concentrates and generates the wettability power again that moisture absorption is saturated and influences sanitary napkin.
The embossing protrusion 13 is evenly distributed on upper layer 11, and sanitary napkin can be made more to be bonded skin, and sense of touch is comfortable,
It follows body kinematics flexible, improves the comfort of dress.
Preferably, the grammes per square metre of the upper layer 11 is no less than the grammes per square metre of cutting optimal 12.
It is highly preferred that the grammes per square metre of the upper layer 11 is 20~25 g/m2, the grammes per square metre of cutting optimal 12 is 15~20 g/m2。
Preferably, the denier of the fiber of the upper layer 11 is greater than the denier of the fiber of cutting optimal 12；The material of the surface layer 1
Matter is ES fiber.
Preferably, the fluffy degree of the cutting optimal 12 is greater than the fluffy degree of upper layer 11.It is fluffy using the upper layer of cutting optimal
The design of pine keeps sanitary napkin soft-touch comfortable to achieve the purpose that soft-touch Q bullet.
Further, the surface layer 1 is equipped with multiple diversion trenches.The bootable menses of the design of diversion trench are walked and are absorbed,
Accelerate drainage, improves product utilization rate.
Preferably, closed annular diversion trench 103, half-open degree of lip-rounding diversion trench 102 and half arc are respectively equipped in the surface layer 1
Shape diversion trench 101.
It is highly preferred that the center of sanitary napkin main body is arranged in annular diversion trench 103；Half-open degree of lip-rounding diversion trench 102 surround and sets
It sets in the outside of the annular diversion trench 103, and its front end has notch；Two and half arc diversion trenches 101 are symmetricly set on institute
State the outside of the front and back end of half-open degree of lip-rounding diversion trench 102.
It is highly preferred that the radius of curvature of the annular diversion trench 103 is less than the radius of curvature of half-open degree of lip-rounding diversion trench 102.
Two and half arc diversion trenches 101 are symmetricly set on the outside of the front and back end of the half-open degree of lip-rounding diversion trench 102, are formed
Dual drainage, diversion function promote uniform pickup, and menses scope of activities is isolated, leakage and back leak before preventing.Three kinds of diversion trench cooperations
Good water conservancy diversion and drip-preventing function are formed, can further guide menses to walk and absorb toward longitudinal direction, so that menses are by leading
Chute is dispersed to as soon as possible in absorptive core 3, is improved diffusion length, is increased transmission speed, so that menses are in absorptive core 3
The case where interior uniform diffusion, the leakage of reduction menses, side leakage, occurs.
Further, guide layer 2 is provided between surface layer 1 and absorptive core 3；It is respectively arranged in the two sides of surface layer 1
The three-dimensional shield 6 of lateral leakage protection, ventilative bottom 4 are suppressed integrally with three-dimensional shield 6.
Further, the middle part of the absorptive core 3 is arranged in the guide layer 2.
The utility model can according to the difference of sanitary napkin model selective application solid elastic leakproof edge or common
Traditional edge.Preferably, three-dimensional elastic is additionally provided on the three-dimensional shield 6.
Further, sticking below ventilative bottom 4 has the release paper 8 for posting gum 7, the release paper 8 and 5 phase of coating
Even.The utility model can select disposably to remove release film or common release paper and small coating two according to the shape of design gum
Kind scheme.
The left and right sides end of the sanitary napkin main body is equipped with flap.
Preferably, the front and back end of the sanitary napkin main body, which extends, is extended to sector structure.
Preferably, 4 weeks envelopes of the surface layer 1 and the ventilative bottom form 360 degree of embossing edges.
The material of the surface layer 1 is the available material in this field, such as non-woven fabrics or spun laced fabric.The non-woven fabrics is using warm
Wind non-woven fabrics, fabric hot rolled nonwoven fabrics, spun bond nonwoven fabric or pure cotton non-woven fabrics.
Preferably, the surface layer 1 selects the hot-wind nonwoven cloth of soft pro-skin to be made.
The absorptive core 3 includes the villus pulp layer of inside and the clean paper layer in outside, is equipped with macromolecule in villus pulp layer
Water absorbing resin particle.
Sanitary napkin is seeped based on above-mentioned 3D pattern pressing type speed, the utility model, which is additionally provided, seeps health including above-mentioned 3D pattern pressing type speed
The amenities of towel.
Compared with prior art, the utility model has the following prominent advantages:
1, the utility model is embossed the double-deck surface layer structure using 3D, and upper layer has the effect of making menses quick penetration, together
When cutting optimal have the function of water conservancy diversion diffusion, can seep the liquid sucked from upper layer is quickly lower, and towards the cross of sanitary napkin main body
To and it is longitudinal dredge to absorptive core, to reduce menses in the probability of sanitary napkin main body upper surface lateral flow, prevent from leaking
While reduce menses and skin time of contact, promoted absorbability with it is dry-ness.
2, since cutting optimal also uses 3D embossed designs, elicitation effect more preferably, enable menses quickly, balanced inhaled
It receives core to absorb, avoids the moisture absorption again that liquid receiving area domain absorptive core generates moisture absorption saturation because of moisture absorption concentration and influences sanitary napkin
Ability has further prevented the side leakage of menses.
3, in addition, the 3D surface layer flower pattern of the utility model can be replaced according to consumer or designer's thinking, flower pattern is rich
It is rich changeable, implement simple be easy.
Detailed description of the invention
Fig. 1 is the layer structure schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model.
Wherein, 1 it is surface layer, 2 be guide layer, 3 be absorptive core, 4 be ventilative bottom, 5 be coating, 6 is three-dimensional shield, 7
It is release paper for gum, 8,11 be upper layer, 12 be cutting optimal, 13 be embossing protrusion, 101 is half arc diversion trench, 102 to open
Degree of lip-rounding diversion trench, 103 are annular diversion trench.
Specific embodiment
Come further the technical scheme in the embodiment of the utility model is carried out below in conjunction with specific embodiment clear, complete
Ground description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Base
In the embodiments of the present invention, institute obtained by those of ordinary skill in the art without making creative efforts
There are other embodiments, fall within the protection scope of the utility model.
A kind of 3D pattern pressing type speed of embodiment 1 seeps sanitary napkin
A kind of 3D pattern pressing type speed seeps sanitary napkin, including sanitary napkin main body, as shown in Figure 1, sanitary napkin main body from top to bottom according to
Secondary includes surface layer 1, guide layer 2, absorptive core 3, ventilative bottom 4 and coating 5；Surface layer 1, guide layer 2, absorptive core 3, ventilative bottom
Layer 4 and coating 5 press integrally.
The surface layer 1 is using the upper surface of 3D embossed designs layer 11 and the double-deck surface layer structure composition of cutting optimal 12；In upper layer 11
On be evenly distributed with several embossing protrusion 13, sanitary napkin can be made more to be bonded skin, sense of touch is comfortable, follows body kinematics clever
It is living, improve the comfort of dress.
The material of the surface layer 1 is ES fiber, and the denier of the fiber of upper layer 11 is 1.5~4 denier, the fiber of cutting optimal 12
Denier is 1.2~2.5 denier, and the denier of the fiber of upper layer 11 is greater than the denier of the fiber of cutting optimal 12.Gram of upper layer 11
Weight is 20~25 g/m2, the grammes per square metre of cutting optimal 12 is 15~20 g/m2.The fluffy degree of cutting optimal 12 is greater than the fluffy of upper layer 11
Degree.Soft-touch Q bullet is achieved the purpose that using the fluffy design of the upper layer of cutting optimal, keeps sanitary napkin soft-touch comfortable.
The upper surface of the utility model layer 11 and cutting optimal 12 use 3D embossed designs, are embossed by the way that raised 3D is arranged
Upper layer structure promotes liquid and menses rapid osmotic containing protein, inorganic salts etc. to enter upper using the gravity of liquid itself
Surface layer 11, upper layer 11 have the effect of making menses quick penetration；Meanwhile using capillary pressure principle, seep liquid quickly
It penetrates into cutting optimal 12, and cutting optimal 12 can also play the role of water conservancy diversion diffusion, the liquid that can will be sucked from upper layer 11
It is quickly lower to seep, and dredge towards sanitary napkin main body transverse direction and longitudinal direction to absorptive core 3, to reduce menses table in sanitary napkin main body
The probability of face lateral flow, reduces menses and skin time of contact, promoted absorbability with it is dry-ness.Moreover, because cutting optimal
12 effectively dredge, enables the core 3 that is absorbed of menses quickly, balanced to absorb, avoids liquid receiving area domain absorptive core 3 because inhaling
Wet concentration and generate moisture absorption saturation and influence the wettability power again of sanitary napkin.
Further, the left and right sides end of sanitary napkin main body is equipped with flap, and the front and back end of sanitary napkin main body, which extends, to be extended to
Sector structure.4 weeks envelopes of surface layer 1 and ventilative bottom form 360 degree of embossing edges.Lateral leakage protection is respectively arranged in the two sides of surface layer 1
Three-dimensional shield 6, ventilative bottom 4 suppresses integrally with three-dimensional shield 6, and three-dimensional elastic is additionally provided on three-dimensional shield 6.Saturating
Sticking below gas bottom 4 has the release paper 8 for posting gum 7, and release paper 8 is connected with coating 5.Absorptive core 3 includes the suede of inside
The clean paper layer of hair pulp layer and outside, villus pulp layer is interior to be equipped with hydroscopic high-molecular resin particle.Guide layer 2 is arranged in raised type
The middle part of absorptive core 3.
A kind of 3D pattern pressing type speed of embodiment 2 seeps sanitary napkin
It is seeped in order to further improve speed, leak preventing effect, the present embodiment seeps sanitary napkin base in the 3D pattern pressing type speed of embodiment 1
On plinth, multiple diversion trenches are equipped in the surface layer 1 of sanitary napkin, bootable menses are walked and absorbed, and drainage is accelerated, and improve product benefit
With rate.
As shown in Fig. 2, being respectively equipped with closed annular diversion trench 103, half-open degree of lip-rounding diversion trench 102 and half in the surface layer 1
Arc diversion trench 101.
Wherein, the center of sanitary napkin main body is arranged in annular diversion trench 103.Half-open degree of lip-rounding diversion trench 102 is circumferentially positioned at
The outside of annular diversion trench 103, and its front end has notch；The radius of curvature of annular diversion trench 103 is less than half-open degree of lip-rounding water conservancy diversion
The radius of curvature of slot 102.Two and half arc diversion trenches 101 are symmetricly set on the outside of the front and back end of half-open degree of lip-rounding diversion trench 102,
Dual drainage, diversion function are formed, uniform pickup is promoted, menses scope of activities is isolated, leakage and back leak before preventing.Three kinds of diversion trenches
Good water conservancy diversion and drip-preventing function are cooperatively formed, can further guide menses to walk and absorb toward longitudinal direction, so that menses are logical
It crosses diversion trench to be dispersed to as soon as possible in absorptive core 3, improves diffusion length, increases transmission speed, so that menses are absorbing
The case where uniformly spreading in core 3, reducing menses leakage, side leakage occurs.
A kind of amenities of embodiment 3
The utility model embodiment additionally provides a kind of amenities comprising above-described embodiment 1 or the 3D of embodiment 2 pressure
Flower pattern speed seeps sanitary napkin.The amenities has preferably infiltration, absorbs, leak preventing effect, and comfort is good.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, all in the utility model
Protection scope in made any modification, equivalent replacement etc., should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of 3D pattern pressing type speed seeps sanitary napkin, which is characterized in that including sanitary napkin main body, the sanitary napkin main body is from top to bottom
It successively include surface layer (1), absorptive core (3), ventilative bottom (4) and coating (5)；The surface layer (1) is using 3D embossed designs
Upper layer (11) and cutting optimal (12) form, and it is raised (13) that several embossing are evenly distributed on upper layer (11)；The upper layer
(11) denier of fiber is 1.5~4 denier, and the denier of the fiber of cutting optimal (12) is 1.2~2.5 denier.
2. 3D pattern pressing type speed according to claim 1 seeps sanitary napkin, which is characterized in that the grammes per square metre of the upper layer (11) is not
Less than the grammes per square metre of cutting optimal (12).
3. 3D pattern pressing type speed according to claim 2 seeps sanitary napkin, which is characterized in that the grammes per square metre of the upper layer (11) is
20~25g/m2, the grammes per square metre of cutting optimal (12) is 15~20g/m2。
4. 3D pattern pressing type speed according to claim 1 seeps sanitary napkin, which is characterized in that the fiber of the upper layer (11)
Denier is greater than the denier of the fiber of cutting optimal (12)；The material of the surface layer (1) is ES fiber.
5. 3D pattern pressing type speed according to claim 1 seeps sanitary napkin, which is characterized in that the fluffy degree of the cutting optimal (12)
Greater than the fluffy degree of upper layer (11).
6. 3D pattern pressing type speed according to claim 1 seeps sanitary napkin, which is characterized in that the surface layer (1) is equipped with multiple
Diversion trench.
7. 3D pattern pressing type speed according to claim 6 seeps sanitary napkin, which is characterized in that be respectively equipped on the surface layer (1)
Closed annular diversion trench (103), half-open degree of lip-rounding diversion trench (102) and half arc diversion trench (101).
8. any 3D pattern pressing type speed seeps sanitary napkin according to claim 1~7, which is characterized in that in surface layer (1) and absorb
Guide layer (2) are provided between core (3)；It is respectively arranged with the three-dimensional shield (6) of lateral leakage protection in the two sides of surface layer (1), is breathed freely
Bottom (4) and three-dimensional shield (6) compacting are integral.
9. any 3D pattern pressing type speed seeps sanitary napkin according to claim 1~7, which is characterized in that below ventilative bottom (4)
Sticking has the release paper (8) for posting gum (7), and the release paper (8) is connected with coating (5).
10. a kind of amenities, which is characterized in that seep sanitary napkin including 3D pattern pressing type speed described in claim 8 or 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821658072.5U CN209405108U (en) | 2018-10-12 | 2018-10-12 | A kind of 3D pattern pressing type speed seeps sanitary napkin and amenities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821658072.5U CN209405108U (en) | 2018-10-12 | 2018-10-12 | A kind of 3D pattern pressing type speed seeps sanitary napkin and amenities |
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| Publication Number | Publication Date |
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| CN209405108U true CN209405108U (en) | 2019-09-20 |
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ID=67932460
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821658072.5U Active CN209405108U (en) | 2018-10-12 | 2018-10-12 | A kind of 3D pattern pressing type speed seeps sanitary napkin and amenities |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576766A (en) * | 2021-08-04 | 2021-11-02 | 北京倍舒特妇幼用品有限公司 | High-permeability sanitary product based on eccentric fibers |
| CN115554031A (en) * | 2022-10-26 | 2023-01-03 | 马宝祥 | Bead-blasting sanitary towel |
-
2018
- 2018-10-12 CN CN201821658072.5U patent/CN209405108U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576766A (en) * | 2021-08-04 | 2021-11-02 | 北京倍舒特妇幼用品有限公司 | High-permeability sanitary product based on eccentric fibers |
| CN115554031A (en) * | 2022-10-26 | 2023-01-03 | 马宝祥 | Bead-blasting sanitary towel |
| CN115554031B (en) * | 2022-10-26 | 2023-10-31 | 马宝祥 | Bead-bursting sanitary towel |
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