CN110393636A - A kind of high dry and comfortable cotton fabric sanitary napkin - Google Patents
A kind of high dry and comfortable cotton fabric sanitary napkin Download PDFInfo
- Publication number
- CN110393636A CN110393636A CN201910536066.5A CN201910536066A CN110393636A CN 110393636 A CN110393636 A CN 110393636A CN 201910536066 A CN201910536066 A CN 201910536066A CN 110393636 A CN110393636 A CN 110393636A
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- Prior art keywords
- core
- water repellent
- dry
- cotton fabric
- sanitary napkin
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- 239000004744 fabric Substances 0.000 title claims abstract description 114
- 229920000742 Cotton Polymers 0.000 title claims abstract description 95
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 123
- 230000002940 repellent Effects 0.000 claims abstract description 88
- 239000005871 repellent Substances 0.000 claims abstract description 88
- 238000010521 absorption reaction Methods 0.000 claims abstract description 72
- 239000000463 material Substances 0.000 claims abstract description 44
- 206010013786 Dry skin Diseases 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 claims abstract description 26
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 17
- 239000002002 slurry Substances 0.000 claims abstract description 11
- 229920000642 polymer Polymers 0.000 claims abstract description 7
- 150000001875 compounds Chemical group 0.000 claims abstract description 6
- 230000008569 process Effects 0.000 claims description 15
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- 239000002131 composite material Substances 0.000 claims description 12
- 238000004061 bleaching Methods 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 11
- 229920001131 Pulp (paper) Polymers 0.000 claims description 7
- 238000004080 punching Methods 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 150000001298 alcohols Chemical class 0.000 claims description 6
- 238000005253 cladding Methods 0.000 claims description 6
- 238000005238 degreasing Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 230000035515 penetration Effects 0.000 claims description 4
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Classifications
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- 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
-
- 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
- A61F13/53—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 absorbing medium
- A61F13/534—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 absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53704—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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having an inhibiting function on liquid propagation
-
- 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
- A61F13/53—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 absorbing medium
- A61F2013/530481—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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
-
- 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
- A61F13/53—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 absorbing medium
- A61F13/534—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 absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F2013/53765—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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterized by its geometry
- A61F2013/53782—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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterized by its geometry with holes
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (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
The invention discloses a kind of high dry and comfortable cotton fabric sanitary napkin, including pro-skin dry-touch type cotton fabric, absorptive core, flap and counterdie, the pro-skin dry-touch type cotton fabric includes water repellent region and absorption region, and the water repellent region is prepared using water repellent technique；The absorptive core is quick absorptive core, and the quick absorptive core is the Time of Fluff Slurry and Water-absorbing high polymer compound core body for being provided with several deflector holes, and the absorptive core is quick absorptive core, can quickly absorb simultaneously water lock.Half water repellent pure cotton non-woven fabrics of mesh are prepared as pro-skin dry-touch type cotton fabric material after carrying out specially treated using mesh pure cotton non-woven fabrics in the present invention, in conjunction with quick absorptive core, play synergistic effect, to realize the quick absorption of menses, it prevents bottom from leaking simultaneously and effectively avoids the reverse osmosis of pro-skin dry-touch type cotton fabric, keep towel face dry and comfortable.
Description
Technical field
The present invention relates to feminine hygiene articles technical fields, more particularly, to a kind of high dry and comfortable cotton fabric sanitary napkin.
Background technique
Sanitary napkin directly affects female life quality and health as women monthly necessity.
Sanitary napkin on the market substantially there are two types of, it is soft that one is cottons, and the soft sanitary napkin Facing material of cotton is cotton, than
But absorption menses comfortable compared with pro-skin are not quick enough, and sanitary napkin surface is often relatively more wet, provide condition for the breeding of bacterium, easily
Cause local skin itch, cusalgia；It is slightly better to be that the sanitary napkin absorbing state of dry-touch type may be more soft than cotton for another kind, than
It is relatively salubrious, but have many application on human skin more sensitive, contact sanitary towel wire side feels under the weather, or even has the case where allergy.Net
Face is roughly divided into two kinds again, one is cotton wire side, is manufactured with spunlace non-woven cloth, relatively soft, sensitization is lower；It is another
Kind making hole film, also known as liquid absorbing net face, stamp aperture by polyethylene film and form, this sensitization is some higher.
Currently, the dry-touch type sanitary napkin that spunlace non-woven cloth is prepared is relatively popular.Spunlace non-woven cloth has ventilative, soft
Tough, light, easily decomposed advantage, but the water penetration of non-woven fabrics is poor, when through drop of blood in the surface layer, the menses of warm
It lower at once cannot seep and be absorbed core absorption, even if seeping under liquid, be easy to bleed back in surface layer after being squeezed, so that surface layer
It is repeatedly moist, to bring healthy hidden danger to user.
Further, the height of sanitary napkin is dry-ness not only closely related with sanitary napkin surfacing, but also to sanitary napkin
Absorptive core etc. equally proposes requirement, since the absorption menses specific use of sanitary napkin is determined, in order to increase sanitary napkin
The absorptive core design of water suction and water lock performance, existing sanitary napkin is usually blocked up, reduces comfort level, but water suction and water lock performance
It is not significantly improved because of the simple increase of core thickness or the number of plies.It needs to find and sanitary napkin surfacing phase
Adaptation, the new technical solution that synergistic effect can be played.
With the change of modern life idea, more and more women start to pay attention to the comfortable clean and property of feminine hygiene articles
Can integrated quality, not only require fabric natural no stimulation, it is soft, it is also desirable to sanitary napkin be able to maintain surface dry and
Menses can be quickly inhaled, bacteria breed is reduced.Existing sanitary napkin is unable to satisfy the Contemporary Female entirety higher and higher to sanitary napkin
It is required that.
Summary of the invention
The present invention is slow for the absorption menses of sanitary napkin in the prior art, and sanitary napkin surface is easily bled back, humidity causes bacterium to grow
The technical deficiencies such as raw, provide a kind of high dry and comfortable cotton fabric sanitary napkin.
The present invention provides a kind of high dry and comfortable cotton fabric sanitary napkin, including pro-skin dry-touch type cotton fabric, absorptive core, shield
The wing and counterdie, the connection relationship between pro-skin dry-touch type cotton fabric, absorptive core, flap and counterdie is referring to the prior art.Institute
Stating pro-skin dry-touch type cotton fabric includes water repellent region and absorption region, and the water repellent region is prepared using water repellent technique；
The absorptive core is quick absorptive core, and the quick absorptive core is the Time of Fluff Slurry and water suction height for being provided with several deflector holes
Molecular material compound core body or the quick absorptive core are the core one that wood pulp and minute quantity polymer composite form
The double-deck absorptive core combined with the core two of macromolecule composite water absorbing paper material.
Further, the water repellent technique is water repellent finish of waterproof or de- bleaching process.
Further, the water repellent finish of waterproof is on the basis of existing pure cotton spunlace non-woven cloth, in non-woven fabrics part
Region sprays water-proof material and forms water repellent region, other regions do not spray water-proof material and form absorption region.
Further, the de- bleaching process be allow water repellent region material in natural half water repellent substance higher alcohols degreasing float
It is not completely removed during white, natural half water repellent substance higher alcohols are complete in degreasing bleaching process in the material of absorption region
Full removal.
By water repellent process, the pro-skin dry-touch type cotton fabric includes water repellent region and absorption region, can be assigned
Give two performances of fabric: a performance is the water repellency of water-proof material spraying area, can ensure that sanitary napkin was using in this way
Cheng Zhong, after sanitary napkin touches menses, menses will not on fabric large area diffusion；Another performance is not spray
The absorption region for applying water-proof material is accelerated by way of the absorbability of natural fiber or by setting mesh in these regions
The absorption of menses reduces the residence time of menses.By the dual coordinative role in water repellent region and absorption region, can obviously mention
Rise the dry-ness of sanitary napkin surface.
The dry-touch type cotton fabric can directly buy the finished product of steady group, and the water repellent finish is used to spray water repellent
Material is the plant oil modified water repellent of environmental protection, safety, the water repellent treated dry-touch type cotton fabric time of penetration≤1s,
Diffusion area≤28m2。
Not only cotton is soft comfortable for the sanitary napkin face fabric obtained under the processing of present invention process condition, water repellency, gas permeability, softness
Property comprehensive comparison it is high, and antibiotic property is strong, no villus shedding.
Further, the water repellent region and absorption region are uniformly distributed or water repellent region on dry-touch type cotton fabric surface
Domain and absorption region are interlaced or be alternatively arranged.
Pro-skin dry-touch type cotton fabric of the present invention is half water repellent pure cotton non-woven fabrics of mesh, pro-skin dry-touch type cotton face
Material has water repellent and hydrophilic segment, that is, is able to achieve the quick absorption of menses, and can prevent menses from bleeding back and cause surface moisture.It is described
The mesh hole of half water repellent pure cotton non-woven fabrics of mesh can promote menses quickly to pass through and be absorbed by core.
Further, the cotton dry fabric of the sanitary napkin is all sprayed using side (contacting side with human skin) one side
Water-proof material.
The present invention preferably preferably forms mesh in such a way that spun lacing is perforated in the absorption region, accelerates the suction of menses
It receives.According to the technical program, in the one side of sanitary napkin face fabric contact skin skin, scientific offering absorption region and spraying water repellent
The water repellent region of material, and accelerate menses to infiltrate into absorptive core in absorption region setting mesh, water repellent region is because of trickling
Do not pass by and can keep dry and comfortable, absorption region is because quickly absorbing can also keep dry and comfortable with rapid osmotic.
Quick menses can be provided for fabric by the mesh design of absorption region penetrates into absorbing path, it is optimal to guarantee
Osmotic effect, preferably the size of mesh be (0.2~0.5mm) × (0.2~0.5mm), mesh quantity control in 20~40 mesh.
The mesh is through mesh.The design of mesh can carry out conventional design according to aesthetics and practicability.
The present invention on the basis of optimizing processing to sanitary napkin face fabric, further to absorptive core improve with it is excellent
Change, is allowed to quick absorption and infiltration with fabric and plays the role of complementary, specific technical solution is to provide a kind of quick
Absorptive core.
The optional technical solution of quick absorptive core of the present invention first is that using existing Time of Fluff Slurry and water suction high score
The core of sub (SAP) Material cladding, and punched on the core, deflector hole is set.By designing reasonable deflector hole, guarantee
Core can quickly absorb menses, to lock the liquid in core, macromolecule water uptake substance is contained in core, can lock warp
Blood avoids the reverse osmosis of menses, and (menses, will not be from deflector hole reverse osmosis by polymeric absorbent) keeps the dry and comfortable of fabric.The water conservancy diversion
The punching depth in hole is the 2/3~1 of core through thickness.
Further, the length of the core punching, interval are adjusted depending on different size sanitary napkin, different uptakes,
Core or longitudinally staggered arrangement or lateral longitudinal arrangement, punching length are 1~20mm, are divided into 1~20mm.
Further, the water conservancy diversion hole shape is strip.
Preferably, the length of the deflector hole is 1~20mm.
Preferably, 1~20mm of interval between the Kong Yukong of the deflector hole.
The present invention using Time of Fluff Slurry and absorb water macromolecule (SAP) Material cladding core on be arranged deflector hole by the way of,
In conjunction with the division design in the water repellent region and absorption region of sanitary napkin face fabric, especially designed in conjunction with the mesh of absorption region, shape
At synergy, menses is promoted quickly to permeate to absorptive core, the one side of sanitary napkin contact skin is kept clearly to dry.Certainly, may be used also
One layer of wet-strength paper to be arranged between the core and fabric, one layer of wet-strength paper can also be set again in the bottom of core, with lock
Firmly liquid not reverse osmosis.The deflector hole that the present invention is arranged can increase the contact area of absorption core and menses, so that menses be accelerated to inhale
It receives, meanwhile, scientifically design punching depth, the combination technique means of punch density and pore size, deflector hole are not only able to draw
Menses rapid osmotic is led, sanitary napkin infiltration rate is improved, achievees the purpose that the dry and comfortable property of sanitary napkin, moreover it is possible to guide menses in core
Middle part infiltration, prevents effluent, and ensures menses storage in the core.
The optional technical solution of quick absorptive core of the present invention second is that using the double-deck absorptive core, it is described double-deck to inhale
Receiving core is the compound of two kinds of cores, and core one is wood pulp core and the high molecular composite material of minute quantity, because its wood pulp absorbs
Speed is fast, can accelerate to absorb；Core two is macromolecule composite absorbent paper, and because its macromolecule content is more, (macromolecule refers to height
Molecule absorption resin abbreviation SAP) liquid can be lockked.Core one is preferably placed in top, it, will close to sanitary napkin face fabric
Core two is placed in the lower section of core one.
Further, the thickness proportion of the core one and core two is (0.5~0.8): (0.5~0.2).
Further, the size of the core one is greater than absorption region, is preferably adapted with sanitary napkin overall dimensions
With it is close；The size of the core two is greater than absorption region, is preferably adapted and approaches with sanitary napkin overall dimensions；It is described
Core one and core two are not strict with same size dimension, be adapted and be greater than absorption region, can also all with defend
Raw towel overall dimensions are adapted and approach.
Two kinds of technical solutions of core of the present invention can be combined with fabric design scheme well, using the technology of the present invention
Scheme, or the deflector hole by being arranged on absorptive core are not only able to guidance menses through fabric absorption region and mesh
It is penetrated into inside core quickly after quickly reaching absorptive core, improves speed or menses warp that sanitary napkin absorbs menses
Fabric absorption region and mesh quickly reach after absorptive core by upper layer and lower layer core one and two double-absorption menses of core simultaneously
It firmly locks, scheme of the present invention is able to guide menses portion's rapid osmotic in the core, rapid osmotic combination water lock faying face
Expect the design in water repellent region, multiple-effect can prevent effluent jointly, reduce effluent, collaborative guarantee sanitary napkin surface dry, moreover it is possible to protect
Hinder menses storage in the core, if further plus lower layer's wet-strength paper and the double insurance of sanitary napkin routine counterdie, it can
To play sanitary napkin good action, really realize that the fabric of contact skin remains high dry-ness on one side.
Further, the counterdie is the permeable watertight film with adhesive tape.
Compared with prior art, the invention has the following advantages: the present invention (is contacted in sanitary napkin face fabric with skin
Face) and the absorptive core of sanitary napkin in terms of work along both lines, provide adaptation Optimal improvements for improved dry-ness pure-cotton fabric
The faster core of infiltration rate realizes economic benefits and social benefits synergistic effect, provides a kind of high dry-touch type sanitary napkin.
The present invention is divided into water repellent region and absorption region with skin contact layer for sanitary napkin face fabric, and further to suction
It receives region and carries out mesh design, it is pure in conjunction with half water repellent of mesh is prepared after the progress specific aim processing of mesh pure cotton non-woven fabrics
For cotton nonwoven fabrics as pro-skin dry-touch type cotton fabric material, the water repellent region outside absorption region makes pro-skin by special material processing
Dry-touch type cotton fabric water repellent is not but easy to moisture absorption, and absorption region absorbability is strong, more enhances after mesh is arranged, therefore energy
Menses are made to flow into absorptive core quickly through pro-skin dry-touch type cotton fabric.
The present invention further scientific offering on the absorptive core of sanitary napkin, or Time of Fluff Slurry and water suction high score in single layer
Deflector hole is set on the core of sub (SAP) Material cladding, optimization is combined to the depth, punching distance and length of deflector hole,
Menses rapid osmotic after absorptive core upper layer guide layer reaches absorptive core can be guided to enter inside core, improve sanitary napkin
The speed of menses is absorbed, ensures sanitary napkin surface dry, core does not increase the burden of user because being single layer in terms of thickness.
Or the double-deck core is set, and core one and core two complement each other and emphasize particularly on different fields, the good action absorbed with water lock is played, and
Guiding menses, portion permeates in the core, prevents effluent, reduces effluent；It can also ensure menses storage in the core, be unlikely to short
Lower layer's wet-strength paper or counterdie are penetrated into time, play sanitary napkin good action.
In conclusion the quick absorptive core of scientific design of the present invention, in conjunction with half water repellent pure cotton non-woven fabrics of mesh as parent
The dry and comfortable cotton fabric sanitary napkin of height that skin dry-touch type cotton fabric material is prepared, can quickly guide core to absorb upper layer warp
Blood accelerates the infiltration rate of sanitary napkin surface layer menses, and menses is avoided to penetrate into bottom, ensures the dry and comfortable same of sanitary napkin surface
When, making menses, portion permeates in the core, prevents side leakage, effectively prevent bleeding back for pro-skin dry-touch type cotton fabric, keeps pro-skin dry
Refreshing type cotton fabric it is dry and comfortable, comfortable, reduce bacteria breed, accomplish pro-skin, it is pleasant, can breathe.
Detailed description of the invention
The structural schematic diagram (cross sectional plan view) of the quick absorptive core setting deflector hole of Fig. 1 present invention.
The structure size schematic diagram (cross sectional plan view) of the quick absorptive core setting deflector hole of Fig. 2 present invention.
The high dry and comfortable cotton fabric sanitary napkin pro-skin dry-touch type cotton fabric mesh diagram of Fig. 3 present invention.
The high dry and comfortable cotton fabric sanitary napkin pro-skin dry-touch type cotton fabric mesh diagram of Fig. 4 present invention.
Fig. 5 present invention is provided with the sanitary towel structure schematic diagram of the double-deck absorptive core.
In figure: 1. pro-skin dry-touch type cotton fabrics；2. absorptive core；3. wet-strength paper layer；21. core one；22. core two；
11. mesh；23. deflector hole.
Specific embodiment
Below in conjunction with the attached drawing in the present invention, the technical solution in embodiment is clearly and completely described, is shown
So, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the reality in the present invention
Example is applied, those of ordinary skill in the art's every other embodiment obtained shall fall within the protection scope of the present invention.
Embodiment 1
The present embodiment provides a kind of high dry and comfortable cotton fabric sanitary napkins, including pro-skin dry-touch type cotton fabric 1, absorptive core
2, flap and counterdie, the connection relationship between pro-skin dry-touch type cotton fabric 1, absorptive core 2, flap and counterdie is referring to existing skill
Art.The pro-skin dry-touch type cotton fabric 1 includes water repellent region and absorption region, and the water repellent region is prepared using water repellent technique
It obtains；The absorptive core 2 is quick absorptive core, and the quick absorptive core is the Time of Fluff Slurry for being provided with several deflector holes 23
With Water-absorbing high polymer compound core body.
The water repellent technique can use water repellent finish of waterproof or de- bleaching process.
The water repellent finish of waterproof is on the basis of existing pure cotton spunlace non-woven cloth, and in non-woven fabrics partial region, spraying is refused
Water material forms water repellent region, other regions do not spray water-proof material and form absorption region.
The de- bleaching process be allow water repellent region material in natural half water repellent substance higher alcohols in degreasing bleaching process
It is not completely removed, natural half water repellent substance higher alcohols are completely removed in degreasing bleaching process in the material of absorption region.
By water repellent process, the pro-skin dry-touch type cotton fabric 1 includes water repellent region and absorption region, can be assigned
Give two performances of fabric: a performance is the water repellency of water-proof material spraying area, can ensure that sanitary napkin was using in this way
Cheng Zhong, after sanitary napkin touches menses, menses will not on fabric large area diffusion；Another performance is not spray
The absorption region for applying water-proof material is accelerated the absorption of menses by the absorbability of natural fiber in these regions, reduces menses
Residence time.According to the technical program, in the one side of sanitary napkin face fabric contact skin skin, scientific offering absorption region and spray
Apply the water repellent region of water-proof material, absorption region accelerates menses to infiltrate into absorptive core 2, water repellent region because trickling is not gone over and
It can keep dry and comfortable, by the dual coordinative role in water repellent region and absorption region, the dry-ness of sanitary napkin face fabric can be promoted,
It can also effectively prevent side leakage.
The dry-touch type cotton fabric can directly buy the finished product of steady group, and the water repellent finish is used to spray water repellent
Material is the plant oil modified water repellent of environmental protection, safety, the water repellent treated dry-touch type cotton fabric time of penetration≤1s,
Diffusion area≤28m2。
The water repellent region and absorption region are uniformly distributed or water repellent region and absorption on dry-touch type cotton fabric surface
Region is interlaced or is alternatively arranged.
The cotton dry fabric of the sanitary napkin all sprays water-proof material using side (contacting side with human skin) one side.
The present invention on the basis of optimizing processing to sanitary napkin face fabric, further to absorptive core 2 improve with it is excellent
Change, is allowed to quick absorption and infiltration with fabric and plays the role of complementary, specific technical solution is using existing villus
The core of slurry and water suction macromolecule (SAP) Material cladding, and deflector hole 23 is set on the core, as shown in Figure 1.In Fig. 1,
It can be seen that being provided with several deflector holes 23 on core.By designing reasonable deflector hole 23, guarantee core can quickly absorb menses,
To lock the liquid in core, the dry and comfortable of fabric is kept.The punching depth of the deflector hole 23 be core through thickness 2/3~
1。
As shown in Fig. 2, the present embodiment provides a kind of preferred 23 size designs of deflector hole, but do not do considered critical.Institute
Stating 23 shape of deflector hole is strip.The length of the deflector hole 23 is 1~20mm.Between between the Kong Yukong of the deflector hole 23
It is divided into 1~20mm.Easy to process, diversion effect is good.Size is to guarantee core intensity, core again based on increase cotton towel absorbability
Not discontinue.
The present invention uses the side that deflector hole 23 is arranged on the core of Time of Fluff Slurry and water suction macromolecule (SAP) Material cladding
Formula is especially designed in conjunction with the mesh of absorption region in conjunction with the division design in the water repellent region and absorption region of sanitary napkin face fabric,
Synergy is formed, menses is promoted quickly to permeate to absorptive core 2, the one side of sanitary napkin contact skin is kept clearly to dry.Certainly, also
One layer of wet-strength paper can be set between the core and fabric, one layer of wet-strength paper can also be set again in the bottom of core, with
Lock liquid not reverse osmosis.The deflector hole 23 that the present invention is arranged can increase the contact area of absorption core and menses, to accelerate to pass through
Blood absorbs, meanwhile, punch to scientific design the combination technique means of depth, punch density and pore size design, deflector hole 23
It is not only able to guidance menses rapid osmotic, sanitary napkin infiltration rate is improved, achievees the purpose that the dry and comfortable property of sanitary napkin, moreover it is possible to guide
Portion permeates menses in the core, prevents effluent, and ensures menses storage in the core.
Guidance menses are not only able to through face by the deflector hole 23 being arranged on absorptive core 2 using technical solution of the present invention
Material absorption region and mesh penetrate into inside core quickly after quickly reaching absorptive core 2, improve sanitary napkin and absorb menses
Speed, guidance menses portion's rapid osmotic in the core, the design in rapid osmotic combination water lock combination fabric water repellent region domain can be with
Common multiple-effect prevents effluent, reduces effluent, collaborative guarantee sanitary napkin surface dry, moreover it is possible to ensure menses storage in the core, such as
Fruit further adds the double insurance of lower layer's wet-strength paper and sanitary napkin routine counterdie, can play sanitary napkin good action,
Really realize that the height of the fabric one side of contact skin always is dry-ness.
The counterdie is the permeable watertight film with adhesive tape.
Other are carried out referring to sanitary towels Industry code requirements.
Embodiment 2
The present embodiment provides a kind of high dry and comfortable cotton fabric sanitary napkins, other are the same as embodiment 1.The difference is that in the absorption
Mesh 11 is arranged in region, and as shown in Figure 3 and Figure 4, the design of mesh 11 further speeds up the absorption of menses.It is dry and comfortable to be set to pro-skin
The mesh 11 of type cotton fabric 1 is through mesh.The design of mesh 11 can be Fig. 3 or figure according to aesthetics and practicable design
Structure shown in 4 is also referred to the prior art and forms mesh 11 in such a way that spun lacing is perforated.
According to the present embodiment technical solution, in the one side of the contact skin of pro-skin dry-touch type cotton fabric 1, scientific offering
The water repellent region of absorption region and spraying water-proof material, and accelerate menses to infiltrate into absorbent cores in absorption region setting mesh 11
Body 2, because trickling not pass by and can keep dry and comfortable, absorption region can also be with rapid osmotic because quickly absorbing in water repellent region
Keep dry and comfortable.
Quick menses can be provided for fabric by the design of mesh 11 of absorption region and penetrate into absorbing path, to guarantee most
Excellent osmotic effect, the preferably size of mesh 11 are (0.2~0.5mm) × (0.2~0.5mm), and 11 quantity of mesh is 20~40
Mesh.
Other are carried out referring to sanitary towels Industry code requirements.
Embodiment 3
The present embodiment provides a kind of high dry and comfortable cotton fabric sanitary napkins, including pro-skin dry-touch type cotton fabric 1, absorptive core
2, flap and counterdie, the connection relationship between pro-skin dry-touch type cotton fabric 1, absorptive core 2, flap and counterdie is referring to existing skill
Art.The pro-skin dry-touch type cotton fabric 1 includes water repellent region and absorption region, and the water repellent region is prepared using water repellent technique
It obtains；The absorptive core 2 is quick absorptive core.Other with embodiment 1, unlike, quickly absorbed described in the present embodiment
Core is the core two of wood pulp and minute quantity the polymer composite core 1 formed and macromolecule composite water absorbing paper material
The double-deck absorptive core that 22 combinations obtain.
As shown in figure 5, a kind of dry-ness sanitary napkin containing quick absorptive core shown according to embodiments of the present invention, from upper
Arrive down successively includes pro-skin dry-touch type cotton fabric 1, absorptive core 2 and wet-strength paper layer 3；Pro-skin dry-touch type cotton fabric 1 is half
Water repellent non-woven cotton, processing mode is the same as embodiment 1.Wet-strength paper is to guarantee core intensity, being must for wrapping up core
The material of palpus.
Absorptive core 2 is quick absorptive core, and the bilayer absorptive core is the compound of two kinds of cores, and core 1 is wood
Slurry core and the high molecular composite material of minute quantity can accelerate to absorb because its wood pulp infiltration rate is fast；Core 2 22 is high score
Sub- composite absorbent paper can lock liquid because its macromolecule content is more.Core 1 is placed in top, it is dry and comfortable close to pro-skin
Core 2 22 is placed in the lower section of core 1 by type cotton fabric 1.It is, of course, also possible to dry in the core 1 and pro-skin
One layer of wet-strength paper 3 is set between refreshing type cotton fabric 1, one layer of wet-strength paper 3 can also be set again in the bottom of core 2 22, with into
One step locks liquid not reverse osmosis, does not reveal.
The thickness proportion of the core 1 and core 2 22 is (0.5~0.8): (0.5~0.2).
The size of the core 1 is greater than absorption region, is preferably adapted and approaches with sanitary napkin overall dimensions；
The size of the core 2 22 is greater than absorption region, is preferably adapted and approaches with sanitary napkin overall dimensions；The core
1 and core 2 22 be not strict with same size dimension, be adapted and be greater than absorption region, can also all with defend
Raw towel overall dimensions are adapted and approach.
Core of the present invention can be combined with fabric design scheme well, and using technical solution of the present invention, menses are through fabric
Absorption region and mesh quickly reach after absorptive core 2 by 2 22 double-absorption menses of bilevel core 1 and core
And firmly lock, scheme of the present invention is able to guide menses portion's rapid osmotic in the core, and rapid osmotic combination water lock combines
The design in fabric water repellent region multiple-effect can prevent effluent jointly, reduce effluent, collaborative guarantee sanitary napkin surface dry, moreover it is possible to
Ensure menses storage in the core, if further adding the double insurance of lower layer's wet-strength paper and sanitary napkin routine counterdie,
Sanitary napkin good action can be played, really realizes that the fabric of contact skin remains high dry-ness on one side.
If desired, deflector hole 23 can also be arranged on core 1, the setting of deflector hole 23 is referring to embodiment 1.
Other are carried out referring to sanitary towels Industry code requirements.
Embodiment 4
The present embodiment provides a kind of high dry and comfortable cotton fabric sanitary napkins, including pro-skin dry-touch type cotton fabric 1, absorptive core
2, flap and counterdie, the connection relationship between pro-skin dry-touch type cotton fabric 1, absorptive core 2, flap and counterdie is referring to existing skill
Art.The pro-skin dry-touch type cotton fabric 1 includes water repellent region and absorption region, and the water repellent region is prepared using water repellent technique
It obtains；The absorptive core 2 is quick absorptive core.Other with embodiment 2, unlike, quickly absorbed described in the present embodiment
Core is the core two of wood pulp and minute quantity the polymer composite core 1 formed and macromolecule composite water absorbing paper material
The double-deck absorptive core that 22 combinations obtain.
Other are carried out referring to sanitary towels Industry code requirements.
Comparative example 1
It is same as Example 1, the difference is that, it is not punched on absorptive core, no deflector hole design.
Comparative example 2
It is same as Example 2, the difference is that, pro-skin dry-touch type cotton fabric uses the mesh without water repellent finish
Pure cotton non-woven fabrics replace half water repellent pure cotton non-woven fabrics of mesh.
Comparative example 3
It is same as Example 3, the difference is that, pro-skin dry-touch type cotton fabric using without water repellent finish without mesh
Plain weave pure cotton non-woven fabrics.
Comparative example 4
It is same as Example 3, the difference is that, core is only with one single layer core of core.
Comparative example 5
It is same as Example 4, the difference is that, core is only with two single layer core of core.
Experimental example 1
The microorganism detection for the non-woven fabrics sanitary napkin that each embodiment and comparative example provides is detected as a result, detection strain: bacterium
Total plate count, coliform, pathogenic pyogenic baeceria, fungus colony sum；Specific experiment step is with reference to " 15979-2002 is disposable
Amenities sanitary standard " regulation.The results are shown in Table 1.
Table 1: performance indicator testing result
Experimental example 2
Detect water absorbent rate, the permeance property of the non-woven fabrics sanitary napkin that each embodiment and comparative example provides, specific experiment step
The rapid regulation for referring to standard GB/T 8939-1999.The results are shown in Table 2.Permeability test is referring to professional standard GB/
The sanitary napkin that T5453-1997 " measurement of textile fabric gas permeability " detection method provides embodiment and comparative example is breathed freely
Rate is detected.
Table 2: performance indicator testing result
Wherein, the water absorbent rate in industry index of correlation standard is not less than 9 times；Infiltration capacity is not less than 3.9g；Test knot
High dry sensation sanitary napkin permeance property prepared by the present invention known to fruit and water suction are better than comparative example.
Experimental example 3
The liquid of different capabilities is slowly poured on the non-woven fabrics sanitary napkin that each embodiment and comparative example provides, observation is simultaneously
Detection test liquid presses the amount of toppling in sanitary napkin superficial residence time and leakage scenarios, and after sanitary napkin absorbs test fluid
Dry and comfortable degree is observed for the sanitary napkin surface of 10mL, test result is as shown in table 3, and test fluid is pure water.
Table 3: performance indicator testing result
As shown in Table 3, the sanitary napkin absorption liquid rate that the present invention is prepared is obviously faster than comparative example, present invention health
The dry and comfortable surface of towel pro-skin is also obviously dryer and comfortableer than comparative example, and comfort level is more preferable.
Experimental example 4
One, it spreads for the first time, bleed back experiment
1. pipette pipettes dextran 5ML drop in the middle part of sample, diffusion into the surface is surveyed after 5min；10 layers of middling speed qualitative filter paper
It is placed in test section, 1.2KG briquetting presses 1min to survey the amount of bleeding back for the first time；
2. continuing to pipette 5ML dextran drop in the middle part of sample, diffusion into the surface is surveyed after 5min；10 layers of middling speed qualitative filter paper are set
In test section, 1.2KG briquetting presses 1min to survey the amount of bleeding back for the second time；
3. continuing to pipette 5ML dextran drop in the middle part of sample, diffusion into the surface is surveyed after 5min；10 layers of middling speed qualitative filter paper are set
In test section, 1.2KG briquetting presses 1min to survey the third time amount of bleeding back；The results are shown in Table 4 for it.
Table 4 spreads for the first time, bleeds back experiment
Two, it spreads for the second time, bleed back experiment
1. pipette pipettes dextran 10ML drop in the middle part of sample, diffusion into the surface is surveyed after 5min；10 layers of qualitative filter of middling speed
Paper is placed in test section, and 1.2KG briquetting presses 1min to survey the amount of bleeding back for the first time；
2. continuing to pipette 5ML dextran drop in the middle part of sample, diffusion into the surface is surveyed after 5min；10 layers of middling speed qualitative filter paper are set
In test section, 1.2KG briquetting presses 1min to survey the amount of bleeding back for the second time；
3. continuing to pipette 5ML dextran drop in the middle part of sample, diffusion into the surface is surveyed after 5min；10 layers of middling speed qualitative filter paper are set
In test section, 1.2KG briquetting presses 1min to survey the third time amount of bleeding back；The results are shown in Table 5 for it.
Second of table 5 diffusion bleeds back experiment
The diffusion velocity after high dry sensation sanitary napkin water suction prepared by the present invention is also significantly better than comparison according to the experimental results
Example, surface layer range of scatter is small, and the amount of bleeding back is small, and sanitary napkin surface is dryer and comfortableer, antiseep, anti-good back percolation effect.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of high dry and comfortable cotton fabric sanitary napkin, including pro-skin dry-touch type cotton fabric, absorptive core, flap and counterdie,
It is characterized in that, the pro-skin dry-touch type cotton fabric includes water repellent region and absorption region, and the water repellent region uses water repellent work
Skill is prepared；The absorptive core is quick absorptive core, and the quick absorptive core is the suede for being provided with several deflector holes
Hair slurry and Water-absorbing high polymer compound core body, or the double-deck absorptive core combined for core one with core two, it is described
Core one is that wood pulp and minute quantity polymer composite form, and the core two is macromolecule composite water absorbing paper material.
2. high dry and comfortable cotton fabric sanitary napkin according to claim 1, which is characterized in that water repellent technique is water repellent finish of waterproof
Or de- bleaching process；
The water repellent finish of waterproof is to spray water repellent material in non-woven fabrics partial region on the basis of existing pure cotton spunlace non-woven cloth
Material forms water repellent region, other regions do not spray water-proof material and form absorption region；
The de- bleaching process be allow water repellent region material in natural half water repellent substance higher alcohols in degreasing bleaching process not by
It completely removes, natural half water repellent substance higher alcohols are completely removed in degreasing bleaching process in the material of absorption region.
3. high dry and comfortable cotton fabric sanitary napkin according to claim 2, which is characterized in that water repellent finish spraying used is refused
Water material is plant oil modified water repellent, the water repellent treated dry-touch type cotton fabric time of penetration≤1s, diffusion area
≤28m2。
4. the dry and comfortable cotton fabric sanitary napkin of height according to claim 1 or claim 2, which is characterized in that the water repellent region and absorption
Region is uniformly distributed on dry-touch type cotton fabric surface, and water repellent region and absorption region are interlaced or be alternatively arranged.
5. the dry and comfortable cotton fabric sanitary napkin of height according to claim 1 or claim 2, which is characterized in that net is arranged in the absorption region
Hole；It is preferred that the size of mesh is (0.2 ~ 0.5mm) × (0.2 ~ 0.5mm), mesh quantity is 20 ~ 40 mesh.
6. high dry and comfortable cotton fabric sanitary napkin according to claim 1, which is characterized in that the Time of Fluff Slurry and water suction macromolecule
The deflector hole being arranged on Material cladding core, the punching depth of the deflector hole are the 2/3 ~ 1 of core through thickness.
7. the dry and comfortable cotton fabric sanitary napkin of height according to claim 1 or 6, which is characterized in that the length of the deflector hole is 1
~20mm；1 ~ 20mm is divided between the Kong Yukong of the deflector hole；It is preferred that the water conservancy diversion hole shape is strip.
8. high dry and comfortable cotton fabric sanitary napkin according to claim 1, which is characterized in that the core of the bilayer absorptive core
Two are placed in the lower section of core one.
9. high dry and comfortable cotton fabric sanitary napkin according to claim 1 or 8, which is characterized in that the core one and core two
Thickness ratio be (0.5 ~ 0.8): (0.5 ~ 0.2).
10. high dry and comfortable cotton fabric sanitary napkin according to claim 1, which is characterized in that the quick absorptive core and parent
Wet-strength paper is provided between skin dry-touch type cotton fabric, between the quick absorptive core and counterdie.
Priority Applications (1)
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| CN201910536066.5A CN110393636A (en) | 2019-06-19 | 2019-06-19 | A kind of high dry and comfortable cotton fabric sanitary napkin |
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| CN201910536066.5A CN110393636A (en) | 2019-06-19 | 2019-06-19 | A kind of high dry and comfortable cotton fabric sanitary napkin |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111549445A (en) * | 2020-04-20 | 2020-08-18 | 深圳全棉时代科技有限公司 | Semi-water-repellent pure cotton spunlace non-woven fabric, preparation method thereof and cotton diaper |
| CN111621990A (en) * | 2020-06-10 | 2020-09-04 | 佛山市飞吸高分子材料科技有限公司 | Production process and equipment of hook-connected structure flow guide non-woven fabric |
| CN112402112A (en) * | 2020-12-03 | 2021-02-26 | 上海月月舒妇女用品有限公司 | Sanitary towel with super-strong blood absorption and blood locking capabilities and preparation process thereof |
| CN113974979A (en) * | 2021-10-28 | 2022-01-28 | 佛山市中柔日用品有限公司 | Preparation method of instant-absorption sanitary towel with cut absorber grooves |
| CN115506154A (en) * | 2022-10-24 | 2022-12-23 | 赛得利(中国)纤维有限公司 | Preparation process and application of semi-water-repellent material |
| CN118743778A (en) * | 2024-06-13 | 2024-10-08 | 珠海美茵护理用品有限公司 | A sanitary napkin containing seaweed fiber material and preparation method thereof |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4585449A (en) * | 1978-06-08 | 1986-04-29 | Colgate-Palmolive Co. | Disposable diaper with improved top sheet |
| US5281207A (en) * | 1991-02-26 | 1994-01-25 | Paragon Trade Brands, Inc. | Absorbent product |
| CN1718177A (en) * | 2005-08-08 | 2006-01-11 | 梁亮胜 | Compound diversion water-fixing sanitary napkin |
| CN101583330A (en) * | 2007-01-12 | 2009-11-18 | 宝洁公司 | Absorbent core with improved structure |
| CN202458933U (en) * | 2012-02-29 | 2012-10-03 | 重庆百亚卫生用品有限公司 | Dry comfortable sanitary towel |
| CN103860336A (en) * | 2012-12-10 | 2014-06-18 | 花王株式会社 | Absorbent article |
| CN205434100U (en) * | 2015-12-29 | 2016-08-10 | 广东茵茵股份有限公司 | A disposable hygiene product |
| CN206151698U (en) * | 2016-07-26 | 2017-05-10 | 深圳全棉时代科技有限公司 | Raw cotton true qualities urine trousers |
| CN206499587U (en) * | 2016-07-25 | 2017-09-19 | 深圳全棉时代科技有限公司 | Raw cotton true qualities sanitary napkin |
| CN107789121A (en) * | 2016-09-07 | 2018-03-13 | 大王制纸株式会社 | Incontinent absorbent articles |
| CN108697565A (en) * | 2016-03-29 | 2018-10-23 | 大王制纸株式会社 | Absorbent commodity |
-
2019
- 2019-06-19 CN CN201910536066.5A patent/CN110393636A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4585449A (en) * | 1978-06-08 | 1986-04-29 | Colgate-Palmolive Co. | Disposable diaper with improved top sheet |
| US5281207A (en) * | 1991-02-26 | 1994-01-25 | Paragon Trade Brands, Inc. | Absorbent product |
| CN1718177A (en) * | 2005-08-08 | 2006-01-11 | 梁亮胜 | Compound diversion water-fixing sanitary napkin |
| CN101583330A (en) * | 2007-01-12 | 2009-11-18 | 宝洁公司 | Absorbent core with improved structure |
| CN202458933U (en) * | 2012-02-29 | 2012-10-03 | 重庆百亚卫生用品有限公司 | Dry comfortable sanitary towel |
| CN103860336A (en) * | 2012-12-10 | 2014-06-18 | 花王株式会社 | Absorbent article |
| CN205434100U (en) * | 2015-12-29 | 2016-08-10 | 广东茵茵股份有限公司 | A disposable hygiene product |
| CN108697565A (en) * | 2016-03-29 | 2018-10-23 | 大王制纸株式会社 | Absorbent commodity |
| CN206499587U (en) * | 2016-07-25 | 2017-09-19 | 深圳全棉时代科技有限公司 | Raw cotton true qualities sanitary napkin |
| CN206151698U (en) * | 2016-07-26 | 2017-05-10 | 深圳全棉时代科技有限公司 | Raw cotton true qualities urine trousers |
| CN107789121A (en) * | 2016-09-07 | 2018-03-13 | 大王制纸株式会社 | Incontinent absorbent articles |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111549445A (en) * | 2020-04-20 | 2020-08-18 | 深圳全棉时代科技有限公司 | Semi-water-repellent pure cotton spunlace non-woven fabric, preparation method thereof and cotton diaper |
| CN111621990A (en) * | 2020-06-10 | 2020-09-04 | 佛山市飞吸高分子材料科技有限公司 | Production process and equipment of hook-connected structure flow guide non-woven fabric |
| CN112402112A (en) * | 2020-12-03 | 2021-02-26 | 上海月月舒妇女用品有限公司 | Sanitary towel with super-strong blood absorption and blood locking capabilities and preparation process thereof |
| CN113974979A (en) * | 2021-10-28 | 2022-01-28 | 佛山市中柔日用品有限公司 | Preparation method of instant-absorption sanitary towel with cut absorber grooves |
| CN115506154A (en) * | 2022-10-24 | 2022-12-23 | 赛得利(中国)纤维有限公司 | Preparation process and application of semi-water-repellent material |
| CN118743778A (en) * | 2024-06-13 | 2024-10-08 | 珠海美茵护理用品有限公司 | A sanitary napkin containing seaweed fiber material and preparation method thereof |
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Application publication date: 20191101 |