MY102556A - Absorbent structure - Google Patents
Absorbent structureInfo
- Publication number
- MY102556A MY102556A MYPI87001910A MYPI19871910A MY102556A MY 102556 A MY102556 A MY 102556A MY PI87001910 A MYPI87001910 A MY PI87001910A MY PI19871910 A MYPI19871910 A MY PI19871910A MY 102556 A MY102556 A MY 102556A
- Authority
- MY
- Malaysia
- Prior art keywords
- diaper
- density element
- pore size
- average pore
- higher density
- Prior art date
Links
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
Abstract
AN ABSORBENT STRUCTURE DESIGNED FOR USE IN ABSORBENT PADS SUCH AS DIAPERS IS PROVIDED WITH AT LEAST TWO LAYERS (5, 6) OF CELLUOSIC FIBERS (FLUFF) OF DIFFERENT DENSITIES OR AVERAGE PORE SIZE RANGES. WHEN THE ABSORBENT STRUCTURE IS INCORPORATED IN A DIAPER, THE LOWER DENSITY ELEMENT EXTENDS TO THE FULL LENGTH AND WIDTH DIMENSIONS OF THE NORMAL ABSORBENT COMPONENT OF THE DIAPER. THE HIGHER DENSITY ELEMENT LIES BENEATH AT LEAST A PORTION OF THE LOWER DENSITY ELEMENT. THE HIGHER DENSITY ELEMENT CAN RUN AS A STRIP FROM THE TARGET ZONE TO THE BACK WAIST OF A DIAPER, IT CAN RUN ALONG A CENTRAL PORTION EXTENDING THE WHOLE LENGTH OF THE DIAPER, OR IT CAN UNDERLIE THE ENTIRETY OF THE LOWER DENSITY ELEMENT. THE HIGHER DENSITY ELEMENT (OR THE ELEMENT HAVING A LOWER AVERAGE PORE SIZE) WICKS WASTE FLUID A LOWER CENTRAL PORTION OF THE DIAPER, AND THEREBY TRANSPORT THE FLUID UPWARDLY AND ALSO TRANSFERS IT TO THE LOWER DENSITY ELEMENT (OR THE ELEMENT OF GREATER AVERAGE PORE SIZE). A PORTION OF SUPERABSORBENT MATERIAL MAY BE PLACED BENEATH THE HIGHER DENSITY LAYER, (OR LAYER OF LOWER AVERAGE PORE SIZE), SUCH THAT AN ADDITIONAL RESERVOIR FOR ABSORBING WASTE FLUID IS PROVIDED.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59988284A | 1984-04-13 | 1984-04-13 | |
US65638484A | 1984-08-31 | 1984-08-31 | |
GB08509580A GB2165757B (en) | 1984-04-13 | 1985-04-15 | Absorbent structure |
Publications (1)
Publication Number | Publication Date |
---|---|
MY102556A true MY102556A (en) | 1992-07-31 |
Family
ID=27262647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI87001910A MY102556A (en) | 1984-04-13 | 1987-09-23 | Absorbent structure |
Country Status (2)
Country | Link |
---|---|
MY (1) | MY102556A (en) |
SG (1) | SG103691G (en) |
-
1987
- 1987-09-23 MY MYPI87001910A patent/MY102556A/en unknown
-
1991
- 1991-12-04 SG SG1036/91A patent/SG103691G/en unknown
Also Published As
Publication number | Publication date |
---|---|
SG103691G (en) | 1992-02-14 |
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