WO2006053373A1 - Dry-absorbent multilayered fibre construction - Google Patents
Dry-absorbent multilayered fibre construction Download PDFInfo
- Publication number
- WO2006053373A1 WO2006053373A1 PCT/AU2005/001700 AU2005001700W WO2006053373A1 WO 2006053373 A1 WO2006053373 A1 WO 2006053373A1 AU 2005001700 W AU2005001700 W AU 2005001700W WO 2006053373 A1 WO2006053373 A1 WO 2006053373A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- protectors
- absorbent
- present
- layer
- dry
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/49003—Reusable, washable fabric diapers
-
- 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
- A61F2013/15008—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use
- A61F2013/15016—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use for breast; pads for bras
Definitions
- the present invention relates to a composition and a range of products for use herewith.
- the invention has been devised particularly, but not solely, for use as an absorbent composition in respect of reusable incontinence underwear for adults and children, bed protectors, chair protectors, draw sheets, sanitary pads, breast pads, cot sheets, baby nappies and a range of medical products and like a personal hygiene product or item of clothing without any limitations.
- the present invention relates to a construction of man made fibre and natural fibre.
- the materials in the form of a wicking (top surface layer) ai.i absorbent core and the overall outer and inner materials.
- This invented structure could be used in baby diapers, incontinence adult and children's underwear (Pull ⁇ ps), chair protectors, bed protectors draw sheets, sanitary wear, breasl pads, medical clolhing, baby cot protectors or other clothing, used as a complete structure without any limitations to design or shape, in any application.
- the present invention would be of assistance in dealing with the problem of uncontrollable discharge of urine, faeces or body fluid which is a universal problem in infants as well as patients, both young and old.
- the present invention further relates to an absorbent structure and more particularly to a compressed absorbent composite containing a mixture of viscose and polyester in a needle felt form which absorbs large quantities of liquid 1 ,- as detailed further.
- the present invention disclosed herein is a reusable fabric construction that is made up of six layers.
- the formation of the layers in man made fibre and natural fibre blend enhances the efficiency of liquid absorption. Assuring 100% dry on surface.
- the layered absorbent core is used in incontinence underwear for adults and children, bed protectors, cot protectors, chair protectors, draw sheets, sanitaiy wear, breast pads, baby nappies, medical linen or clothing, the invented (multilayered) fabric construction is used as an attachment to any sort of underwear or any application as appropriate. Without any limitations to design or pattern.
- the present invention in any application assures 100% dry on surface. To enhance the comfort of the user at all times.
- the design of the present invention could be in any design or shape to suit any application as thinks fit.
- the present invention is introduced to the global market to overcome health and environmental problems, (re- use and reduce)
- the first layer or the top surface layer of the invented multilayered fibre construction is of a 100% polyester flees! fabric. Weight of 0 - 275 grams per sq meter. Of low to medium pile. In any colour as required to suite, appropriate applications.
- the second layer of the invented fibre construction applies as a barrier between the top surface and the absorbent layer. Thus preventing dampness Io reach the top surface at any given time.
- the fabric which is a 100% polymer light weight padding. The weight of 0- 250 grams per sq meter.
- the third layer which is the absorbent core.
- the present invention uses appropriate weights without any limitations as required to the application.
- the felted structure is machine washable to 60 cleg C. Thickness of 2.5 mm has a absorption capacity of 550%-770% ( 3 liters/sq meter) rate of spread 10-20 sees. Absorption speed of 9 seconds. . Washing shrinkage ⁇ 3% and weight loss afler 5 washes ⁇ 2%. Composition of 70% polyester, 30% viscose.
- the felted structure does not have any limitations to the thickness.
- the fourth layer which is a cellulose construction vvitl. qualities of an antibacterial and an odour resistant capability.
- the structure is used in hygienic kitchen clollis as an individual structure.
- the present invention includes this structure to prevent odour and bacteria formation in all its applications.
- the fifth layer is the liquid impervious layer or the waterproof layer, which keeps the application leak proof at all limes.
- the layer which is treated with an antibacterial quoting to further enhance the application.
- the sixth layer is the last and outer layer of the present inultilayered invention does not specify a material as it is decided by the application, which could vaiy fioin one to another as most appropriate.
- No 11 - 2 nd layer of the present invention 100% polymer padding of low to medium weight.
- Nol2 - 3 rd layer of the present invention viscose and polyester needle felt.
- the main absorbent core The main absorbent core.
- No 13 - 4 th layer of the present invention the antibacterial and odour resistant cellulose construction.
- No 14 - 5 th layer of the present invention the liquid impervious layer or the water proof layer with an antibacterial treatment to the surface.
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- 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)
- Laminated Bodies (AREA)
Abstract
The present invention of a six layer fabric construction is used to form an absorbent structure, that is used in many applications such as incontinence under wear for adults and children, bed protectors, baby cot protectors, draw sheets, chair protectors, sanitary products, breast pads, nappies, absorbs, medical clothing, or medical material, the first five layers together form the absorbent, 100% dry surface, antibacterial and odour resistant structure, without any limitations to the shape, design or method in use.
Description
Dry -Absorbent multilayered fibre construction
Field of the Invention
The present invention relates to a composition and a range of products for use herewith. The invention has been devised particularly, but not solely, for use as an absorbent composition in respect of reusable incontinence underwear for adults and children, bed protectors, chair protectors, draw sheets, sanitary pads, breast pads, cot sheets, baby nappies and a range of medical products and like a personal hygiene product or item of clothing without any limitations.
Background of the Invention
The present invention relates to a construction of man made fibre and natural fibre. The materials in the form of a wicking (top surface layer) ai.i absorbent core and the overall outer and inner materials. This invented structure could be used in baby diapers, incontinence adult and children's underwear (Pull υps), chair protectors, bed protectors draw sheets, sanitary wear, breasl pads, medical clolhing, baby cot protectors or other clothing, used as a complete structure without any limitations to design or shape, in any application.
The present invention would be of assistance in dealing with the problem of uncontrollable discharge of urine, faeces or body fluid which is a universal problem in infants as well as patients, both young and old.
The present invention further relates to an absorbent structure and more particularly to a compressed absorbent composite containing a mixture of viscose and polyester in a needle felt form which absorbs large quantities of liquid1,- as detailed further.
Summary of the Invention
The present invention disclosed herein is a reusable fabric construction that is made up of six layers. The formation of the layers in man made fibre and natural fibre blend enhances the efficiency of liquid absorption. Assuring 100% dry on surface. The layered absorbent core is used in incontinence underwear for adults and children, bed protectors, cot protectors, chair protectors, draw sheets, sanitaiy wear, breast pads, baby nappies, medical linen or clothing, the invented (multilayered) fabric construction is used as an attachment to any sort of underwear or any application as appropriate. Without any limitations to design or pattern.
The present invention in any application assures 100% dry on surface. To enhance the comfort of the user at all times.
The design of the present invention could be in any design or shape to suit any application as thinks fit.
The present invention is introduced to the global market to overcome health and environmental problems, (re- use and reduce)
The first layer or the top surface layer of the invented multilayered fibre construction is of a 100% polyester flees! fabric. Weight of 0 - 275 grams per sq meter. Of low to medium pile. In any colour as required to suite, appropriate applications.
The second layer of the invented fibre construction applies as a barrier between the top surface and the absorbent layer. Thus preventing dampness Io reach the top surface at any given time. The fabric which is a 100% polymer light weight padding. The weight of 0- 250 grams per sq meter.
The third layer, which is the absorbent core. A combination of viscose and a polyester felted fabric. (Needle felt) The felted combination is in a range of weights measured to absorb liquid as per sq meter. The present invention uses appropriate weights without any limitations as required to the application. The felted structure is machine washable to 60 cleg C. Thickness of 2.5 mm has a absorption capacity of 550%-770% ( 3 liters/sq meter) rate of spread 10-20 sees. Absorption speed of 9 seconds. . Washing shrinkage <3% and weight loss afler 5 washes <2%. Composition of 70% polyester, 30% viscose. The felted structure does not have any limitations to the thickness.
The fourth layer, which is a cellulose construction vvitl. qualities of an antibacterial and an odour resistant capability. The structure is used in hygienic kitchen clollis as an individual structure. The present invention includes this structure to prevent odour and bacteria formation in all its applications.
The fifth layer is the liquid impervious layer or the waterproof layer, which keeps the application leak proof at all limes. The layer, which is treated with an antibacterial quoting to further enhance the application.
The sixth layer is the last and outer layer of the present inultilayered invention does not specify a material as it is decided by the application, which could vaiy fioin one to another as most appropriate.
Description of the drawings.
No IO - 1 ^ layer of the present invention. 100% polyester of low to medium pile fleeξΛ
No 11 - 2nd layer of the present invention 100% polymer padding of low to medium weight.
Nol2 - 3rd layer of the present invention viscose and polyester needle felt. The main absorbent core.
No 13 - 4th layer of the present invention the antibacterial and odour resistant cellulose construction.
No 14 - 5th layer of the present invention the liquid impervious layer or the water proof layer with an antibacterial treatment to the surface.
No 15 -6th layer the final outer cover of appropriate fabric structure.
No 26 -The multilayered structure ( 5 layers together) is used in any shape or design to suit the desired end product.
Claims
Claims:
The present invention of a 6 layer fabric construction is used to form an absorbent structure, that is used in many applications such as incontinence under wear for adults and children, bed protectors, baby cot protectors, draw sheets, chair protectors, sanitary products, breast pads, nappies, absorbs, medical clothing, or medical material, the first five layers together form the absorbent, 100% dry on surface, antibacterial and odour resistant structure, without any limitations to the shape, design or method in use, thus claiming novelty and priority to the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2005306567A AU2005306567A1 (en) | 2004-11-16 | 2005-11-14 | Dry-absorbent multilayered fibre construction |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2004906526 | 2004-11-16 | ||
| AU2004906526A AU2004906526A0 (en) | 2004-11-16 | Dry-absorbent multilayered fibre construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2006053373A1 true WO2006053373A1 (en) | 2006-05-26 |
Family
ID=36406758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/AU2005/001700 WO2006053373A1 (en) | 2004-11-16 | 2005-11-14 | Dry-absorbent multilayered fibre construction |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2006053373A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009036483A1 (en) * | 2007-09-19 | 2009-03-26 | Senevens International Ltd | Non-woven biodegradable hygiene product |
| WO2011058199A1 (en) * | 2009-11-10 | 2011-05-19 | Segundo Jimenez Mariano | Reusable smart textile complex for medicinal use, washable protective medicinal sheet, and reusable washable dressing manufactured using said complex |
| CN109602533A (en) * | 2017-10-04 | 2019-04-12 | 镇江日泰生物工程设备有限公司 | A kind of antibiosis anti-acarien nursing pad |
| FR3108494A1 (en) * | 2020-03-30 | 2021-10-01 | La Couche Durable | Absorbent for washable diaper and associated diaper |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4573987A (en) * | 1985-03-27 | 1986-03-04 | Kw Marketing Incorporated | Reusable multi-layered diaper with wicking action |
| US5306267A (en) * | 1992-01-06 | 1994-04-26 | J & E Enterprise | Reusable, all-in-one, multi-layered diaper with wicking action, moisture retention, and methods for making and using same |
| EP1013290A1 (en) * | 1998-12-17 | 2000-06-28 | Fort James Corporation | Multi-layered absorbent composites having one or more apertured transfer layers |
| WO2002080832A1 (en) * | 2001-04-09 | 2002-10-17 | Auscanasian Pty Ltd | Contact-dry article |
-
2005
- 2005-11-14 WO PCT/AU2005/001700 patent/WO2006053373A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4573987A (en) * | 1985-03-27 | 1986-03-04 | Kw Marketing Incorporated | Reusable multi-layered diaper with wicking action |
| US5306267A (en) * | 1992-01-06 | 1994-04-26 | J & E Enterprise | Reusable, all-in-one, multi-layered diaper with wicking action, moisture retention, and methods for making and using same |
| EP1013290A1 (en) * | 1998-12-17 | 2000-06-28 | Fort James Corporation | Multi-layered absorbent composites having one or more apertured transfer layers |
| WO2002080832A1 (en) * | 2001-04-09 | 2002-10-17 | Auscanasian Pty Ltd | Contact-dry article |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009036483A1 (en) * | 2007-09-19 | 2009-03-26 | Senevens International Ltd | Non-woven biodegradable hygiene product |
| WO2011058199A1 (en) * | 2009-11-10 | 2011-05-19 | Segundo Jimenez Mariano | Reusable smart textile complex for medicinal use, washable protective medicinal sheet, and reusable washable dressing manufactured using said complex |
| CN109602533A (en) * | 2017-10-04 | 2019-04-12 | 镇江日泰生物工程设备有限公司 | A kind of antibiosis anti-acarien nursing pad |
| FR3108494A1 (en) * | 2020-03-30 | 2021-10-01 | La Couche Durable | Absorbent for washable diaper and associated diaper |
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