FIELD: hygiene.
SUBSTANCE: non-woven substrate is coated with an absorbent layer containing the microfibrillated cellulose-coated superabsorbent polymer particles. Coating layer is positioned above the absorption layer to provide an absorbent composite. Also disclosed is a method of manufacturing an absorbent composite and an absorbent article comprising an absorption composite.
EFFECT: thin absorbent composite is disclosed in which a nonwoven support layer (sheet) is hydroentangled with carded fiber to produce a non-woven substrate.
40 cl, 19 dwg
| Title |
Year |
Author |
Number |
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2014 |
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|
RU2682346C2 |
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1999 |
|
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2020 |
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|
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2012 |
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|
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- Khejskanen Isto
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- Norborg Mari-Ann
- Knees Izabel
|
RU2585017C2 |
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1997 |
|
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2019 |
- Van Ingelgem, Werner
- Smet, Steven
- Van Malderen, Bart
|
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| UNIFORM ABSORBING STRUCTURES CONTAINING ABSORBENT CORE AND/OR ABSORPTION LAYER AND DISTRIBUTION FOR ABSORBING ARTICLES |
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|
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2013 |
- Khyaggblom Martin
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|
RU2660009C2 |
