CN106726162A - A kind of novel sanitary towel absorber - Google Patents
A kind of novel sanitary towel absorber Download PDFInfo
- Publication number
- CN106726162A CN106726162A CN201710009121.6A CN201710009121A CN106726162A CN 106726162 A CN106726162 A CN 106726162A CN 201710009121 A CN201710009121 A CN 201710009121A CN 106726162 A CN106726162 A CN 106726162A
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- Prior art keywords
- guide layer
- layer
- convexity
- absorbed layer
- application
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
- A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
- A61F13/4755—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being a flat barrier on or inside the absorbent article, e.g. backsheet wrapped around the edges
-
- 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
- A61F13/51—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 outer layers
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
-
- 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
- A61F13/51—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 outer layers
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
-
- 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
- A61F13/51—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 outer layers
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
- A61F2013/51355—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability for improving fluid flow
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The invention discloses a kind of novel sanitary towel absorber, the convexity guide layer being from top to bottom sequentially overlapped, main absorbed layer and application of anti-leakage layers are constituted, convexity guide layer is located at the middle part of main absorbed layer and raises up, the rear end of application of anti-leakage layers is in the fan-shaped setting for launching, application of anti-leakage layers covers the bottom of main absorbed layer, water conservancy diversion resin macromolecule is added with convexity guide layer, water-absorbing resin macromolecule is added with main absorbed layer, convexity guide layer is tightly fitted at secret, water conservancy diversion resin macromolecule oozes under quickly guiding menses, water-absorbing resin macromolecule in main absorbed layer ensures that menses can ooze and fully absorb down, ensure the dry and comfortable of privates, the rear end of the application of anti-leakage layers that sector is set is comprehensive to prevent side leakage and rear leakage, avoid causing the embarrassment of women, design meets the physiological structure of women, it is next to the skin not separate, whole product structure is simple, it is powerful.
Description
Technical field
The invention belongs to sanitary napkin technical field, and in particular to a kind of sanitary napkin absorber.
Background technology
Sanitary napkin is a kind of material for having absorbability, and main material is cotton, adhesive-bonded fabric, paper pulp or more material compound
The high molecular polymer and high molecular polymer extrusion coating paper for being formed.The gum of cotton wool is waterproof material, can be protected menses
Stay in cotton wool, the time of tide is carried out for absorbing feminine menstrual, from the menses of vagina outflow.Current sanitary napkin absorber absorbs energy
Power is not powerful enough, is used not enough for the big women of MBV, and the situation of side leakage often occurs, causes menses to pollute
Underpants, cause the embarrassment of women.
The content of the invention
In order to overcome the deficiencies in the prior art, the present invention provide a kind of laminating closely, absorbent properties it is good, with lateral leakage protection work(
The novel sanitary towel absorber of energy.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of novel sanitary towel absorber, the convexity guide layer being from top to bottom sequentially overlapped, main absorbed layer and application of anti-leakage layers are constituted, institute
Convexity guide layer is stated positioned at the middle part of the main absorbed layer and is raised up, the rear end of the application of anti-leakage layers sets in the sector launched
Put, the application of anti-leakage layers covers the bottom of the main absorbed layer, and water conservancy diversion resin macromolecule is added with the convexity guide layer, described
Water-absorbing resin macromolecule is added with main absorbed layer.
The thickness proportion of the convexity guide layer, main absorbed layer and application of anti-leakage layers is 8:4:3, the width of the convexity guide layer
It is the 50% of the main absorbed layer width, the length of the convexity guide layer is the 65% of the main absorbed layer length.
The convexity guide layer is upward step-like, top width and the bottom width of the convexity guide layer for shrinking
Ratio is 14:23, the ratio of top length and bottom lengths is 59:68.
The water conservancy diversion resin macromolecule is Sodium Polyacrylate particle, and the pH range of the Sodium Polyacrylate particle is 5.5-
6.5, wherein particle diameter is content >=80% of the Sodium Polyacrylate particle between 300 microns -600 microns.
The water conservancy diversion resin macromolecule is the Sodium Polyacrylate of the blocked polyisocyanate for being mixed with 1%-3% contents
Grain, wherein particle diameter is content >=80% of the Sodium Polyacrylate particle between 300 microns -600 microns.
The beneficial effects of the invention are as follows：Convexity guide layer of the invention is tightly fitted at secret, and water conservancy diversion resin macromolecule is fast
Oozed under speed guiding menses, the water-absorbing resin macromolecule in main absorbed layer ensures that menses can ooze and fully absorb down, it is ensured that privates
Dry and comfortable, the rear end of the application of anti-leakage layers that sector is set is comprehensive to prevent side leakage and rear leakage, it is to avoid cause the embarrassment of women, design to meet female
Property physiological structure, next to the skin not separate, whole product structure is simple, powerful.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is schematic top plan view of the invention.
Specific embodiment
Referring to Figures 1 and 2, a kind of novel sanitary towel absorber, the convexity guide layer being from top to bottom sequentially overlapped, main absorption
Layer and application of anti-leakage layers are constituted, and the convexity guide layer is located at the middle part of the main absorbed layer and raises up, after the application of anti-leakage layers
End covers the bottom of the main absorbed layer, is added with the convexity guide layer and led in the fan-shaped setting for launching, the application of anti-leakage layers
Stream resin macromolecule, is added with water-absorbing resin macromolecule in the main absorbed layer, convexity guide layer is tightly fitted at secret, water conservancy diversion
Resin macromolecule oozes under quickly guiding menses, and the water-absorbing resin macromolecule in main absorbed layer ensures that menses can down ooze and fully inhale
Receive, it is ensured that privates it is dry and comfortable, the rear end of the application of anti-leakage layers that sector is set is comprehensive to prevent side leakage and rear leakage, it is to avoid cause that women's is awkward
A word used for translation, design meets the physiological structure of women, next to the skin not separate, and whole product structure is simple, powerful.
In the present embodiment, the thickness proportion of the convexity guide layer, main absorbed layer and application of anti-leakage layers is 8:4:3, it is described in
The width of convex guide layer is the 50% of the main absorbed layer width, and the length of the convexity guide layer is the main absorbed layer length
65%, wherein the convexity guide layer is upward step-like, the top width and bottom width of the convexity guide layer shunk
Ratio be 14:C in 23, i.e. Fig. 2:D=14：23, the ratio of top length and bottom lengths is 59:A in 68, i.e. Fig. 2:B=59：
68, to be learnt through applicant's test of many times, most preferably 8 millimeters of the thickness of convexity guide layer, profile is abnormity, simulates human private
Place, tight to fit and just right length-width ratio and thickness are unlikely to too deep and stretch into than the size of strict limitation convexity guide layer
Done not feel like oneself to secret depths, be also unlikely to too shallow and do not have preferable massage effect, it is played more at docile secret
Effect at massage secret.
In the present embodiment, in order that main absorbed layer plays a part of preferably to absorb menses, specially with the addition of water conservancy diversion tree
Fat macromolecule, the water conservancy diversion resin macromolecule is Sodium Polyacrylate particle, and the pH range of the Sodium Polyacrylate particle is
5.5-6.5, wherein particle diameter are content >=80% of the Sodium Polyacrylate particle between 300 microns -600 microns, according to GB
Method of testing in GB/T22875 sanitary napkin high exhaustions, its uptake（Titer）It is 32g/g, will much larger than GB
The 20g/g for asking, meets Standard.
In order that convexity guide layer plays a part of more preferable water conservancy diversion menses, the convexity guide layer is added with water conservancy diversion resin
Macromolecule, the water conservancy diversion resin macromolecule is the Sodium Polyacrylate particle of the blocked polyisocyanate for being mixed with 1%-3% contents,
Wherein particle diameter is content >=80% of the Sodium Polyacrylate particle between 300 microns -600 microns, in the present embodiment, right
For those skilled in the art, blocked polyisocyanate is generally TDI-TMP type bridging agents, refers to trimethylolpropane
(TMP), 1,3-PD and the performed polymer of 2,4-TDI (TDI-100) reaction, (nco value refers to contained by 100g curing agent to NCO
NCO group quality) mass fraction 12%~13%, builds bridge through the TDI-TMP types bridging agent of 1%-3% contents is treated
Treated Sodium Polyacrylate particle has preferably gel strength and liquid by property, using smooth leading in the present embodiment
Stream.
Special instruction, convexity guide layer is the top layer of this product, i.e., near body side, there is thickness higher one's respective area
Degree and density, profile are abnormity, at simulation human private, at tight laminating secret, and play the effect at massage secret, addition
To guide, water conservancy diversion is the water conservancy diversion resin macromolecule of major function, is oozed under quick guiding menses, and apply nursing essential oil, conditioning liquid
Deng medium, for strengthening to the nursing and health care at secret；Main absorbed layer is to be absorbed as major function, and the water-absorbing resin of addition is high
Molecule ensures that menses can ooze down and fully absorbs, it is ensured that the drying of whole product, and discomfort will not be produced in use；Leakproof
Layer, i.e., near product bottom, the whole absorber of this structure sheaf width lid, point front and rear Liang Ge areas, the firstth area it is streamlined or
Step type, this area is not involved in the absorption of product, and holding product appearance is mellow and full attractive in appearance, and the secondth area is whole by middle part to product rear end
Body is designed for big fantail, comprehensive to prevent side leakage and rear leakage, to the streamlined or stepped design in fantail edge in the middle part of product,
Noninductive effect is reached when using.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
Modified with to the technical scheme described in foregoing embodiments, or equivalent carried out to which part technical characteristic,
All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in of the invention
Within protection domain.
Claims (5)
1. a kind of novel sanitary towel absorber, it is characterised in that it is by the convexity guide layer, the main absorption that are from top to bottom sequentially overlapped
Layer and application of anti-leakage layers are constituted, and the convexity guide layer is located at the middle part of the main absorbed layer and raises up, after the application of anti-leakage layers
End covers the bottom of the main absorbed layer, is added with the convexity guide layer and led in the fan-shaped setting for launching, the application of anti-leakage layers
Stream resin macromolecule, water-absorbing resin macromolecule is added with the main absorbed layer.
2. novel sanitary towel absorber according to claim 1, it is characterised in that the convexity guide layer, main absorbed layer and
The thickness proportion of application of anti-leakage layers is 8:4:3, the width of the convexity guide layer is the 50% of the main absorbed layer width, the convexity
The length of guide layer is the 65% of the main absorbed layer length.
3. novel sanitary towel absorber according to claim 1 and 2, it is characterised in that the convexity guide layer is receipts upwards
That contracts is step-like, and the top width of the convexity guide layer and the ratio of bottom width are 14:23, top length and bottom lengths
Ratio be 59:68.
4. novel sanitary towel absorber according to claim 1 and 2, it is characterised in that the water conservancy diversion resin macromolecule is poly-
PAA particle, the pH range of the Sodium Polyacrylate particle is 5.5-6.5, and wherein particle diameter is 300 microns -600 microns
Between the Sodium Polyacrylate particle content >=80%.
5. novel sanitary towel absorber according to claim 1 and 2, it is characterised in that the water conservancy diversion resin macromolecule is mixed
Conjunction has the Sodium Polyacrylate particle of the blocked polyisocyanate of 1%-3% contents, and wherein particle diameter is between 300 microns -600 microns
The Sodium Polyacrylate particle content >=80%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710009121.6A CN106726162A (en) | 2017-01-06 | 2017-01-06 | A kind of novel sanitary towel absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710009121.6A CN106726162A (en) | 2017-01-06 | 2017-01-06 | A kind of novel sanitary towel absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106726162A true CN106726162A (en) | 2017-05-31 |
Family
ID=58949752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710009121.6A Pending CN106726162A (en) | 2017-01-06 | 2017-01-06 | A kind of novel sanitary towel absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106726162A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107550644A (en) * | 2017-10-25 | 2018-01-09 | 浙江好时加卫生用品有限公司 | A kind of high comfort and health protection pad |
| CN114224614A (en) * | 2021-12-15 | 2022-03-25 | 诺宸股份有限公司 | Dry and comfortable close-fitting type absorption article and manufacturing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1056248A (en) * | 1990-04-02 | 1991-11-20 | 普罗格特-甘布尔公司 | The absorbing articles that comprises cross-linked aggregates between granule |
| CN1181272A (en) * | 1996-10-15 | 1998-05-13 | 株式会社日本触媒 | Water-absorbing agent and production process therefor |
| CN101224153A (en) * | 2008-01-31 | 2008-07-23 | 杨印海 | Sanitary towel capable of preventing back and side leak and increasing middle absorbability |
| CN101238168A (en) * | 2005-08-03 | 2008-08-06 | 三洋化成工业株式会社 | Resin particle |
| CN101835809A (en) * | 2007-08-23 | 2010-09-15 | 住友精化株式会社 | Water-absorbing resin suitable for use in sanitary products |
| CN202020601U (en) * | 2011-03-07 | 2011-11-02 | 桂林洁伶工业有限公司 | Damp-discharge and ventilation type sanitary towel |
| CN106214350A (en) * | 2016-10-09 | 2016-12-14 | 王国强 | A kind of sanitary towel |
-
2017
- 2017-01-06 CN CN201710009121.6A patent/CN106726162A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1056248A (en) * | 1990-04-02 | 1991-11-20 | 普罗格特-甘布尔公司 | The absorbing articles that comprises cross-linked aggregates between granule |
| CN1181272A (en) * | 1996-10-15 | 1998-05-13 | 株式会社日本触媒 | Water-absorbing agent and production process therefor |
| CN101238168A (en) * | 2005-08-03 | 2008-08-06 | 三洋化成工业株式会社 | Resin particle |
| CN101835809A (en) * | 2007-08-23 | 2010-09-15 | 住友精化株式会社 | Water-absorbing resin suitable for use in sanitary products |
| CN101224153A (en) * | 2008-01-31 | 2008-07-23 | 杨印海 | Sanitary towel capable of preventing back and side leak and increasing middle absorbability |
| CN202020601U (en) * | 2011-03-07 | 2011-11-02 | 桂林洁伶工业有限公司 | Damp-discharge and ventilation type sanitary towel |
| CN106214350A (en) * | 2016-10-09 | 2016-12-14 | 王国强 | A kind of sanitary towel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107550644A (en) * | 2017-10-25 | 2018-01-09 | 浙江好时加卫生用品有限公司 | A kind of high comfort and health protection pad |
| CN114224614A (en) * | 2021-12-15 | 2022-03-25 | 诺宸股份有限公司 | Dry and comfortable close-fitting type absorption article and manufacturing method thereof |
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Application publication date: 20170531 |
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