Absorption appliance
A technology for absorbent products and absorbent areas, applied to absorbent pads, sanitary napkins, etc., can solve discomfort and other problems, and achieve the effect of preventing side leakage and liquid side leakage
Inactive Publication Date: 2012-11-14
GOLD HONG YE PAPER
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
Although the existing diversion groove structure can better solve the problem of liquid side leakage, the diversion groove is usually formed by compressing the fibers of the liquid-permeable top layer and the absorbent layer toward the liquid-impermeable bottom layer by pressure. The compression of the fibers will form a fiber region with higher hardness in the absorbent article, so in the existing absorbent article, the diversion groove extending in a strip will form a continuous extension with higher hardness on the surface of the absorbent article The fiber area with higher hardness will cause the user to feel uncomfortable when using the absorbent article
Method used
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Embodiment Construction
[0016] Please also see Figure 1 to Figure 3 As shown, the absorbent article 100 provided by the embodiment of the present invention has an outer surface on which an absorbent area 110 and a peripheral area 120 surrounding the absorbent area 110 are formed, wherein the absorbent area 110 is used for Liquid that falls on the outer surface of the absorbent article 100 is absorbed.
[0017] In this embodiment, the absorbent article 100 includes a liquid-permeable top layer 10, an absorbent layer 20, and a liquid-impermeable bottom layer 30, and the absorbent layer 20 is interposed between the liquid-permeable top layer 10 and the liquid-impermeable bottom layer. Between 30. The peripheral region 120 is formed by sealing the liquid-permeable top layer 10 and the liquid-impermeable bottom layer 30, and the absorbent region 110 is formed by sandwiching the absorbent layer between the liquid-permeable top layer 10 and the liquid-impermeable bottom layer 30. 20 poses.
[0018] The ...
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Abstract
The invention relates to an absorption appliance provided with an external surface, wherein the external surface forms an absorption region and a peripheral region which surrounds the absorption region; the absorption region is used for absorbing liquid which falls on the external surface of the absorption appliance, and the absorption region internally forms a lateral leakage prevention structure which discontinuously extends along the length direction of the absorption appliance; and the lateral leakage prevention structure comprises point-shaped grooves and strip-shaped grooves which are inward recessed from the external surface of the absorption appliance along the thickness direction of the absorption appliance, and the point-shaped grooves and the strip-shaped grooves are arranged in a composite internal manner so as to form the discontinuous extending lateral leakage prevention structure. Compared with the prior art, a lateral leakage prevention region of the absorption appliance has good fibre softness and guarantees the comfortability when users use the absorption appliance.
Description
technical field [0001] The present invention relates to an absorbent article. Background technique [0002] The absorbent article comprises a liquid-permeable topsheet, a liquid-impermeable backsheet, and an absorbent layer interposed therebetween. Typically, absorbent articles comprise an absorbent region and a peripheral region surrounding said absorbent region, wherein the peripheral region is formed by sealing the peripheries of a liquid-permeable topsheet and a liquid-impermeable topsheet to each other, and said absorbent region is formed by said permeable topsheet. The liquid top layer and the liquid impermeable top layer are formed by sandwiching the absorbent layer. [0003] In general, the liquid will fall directly on the absorbent area of the absorbent article, then penetrate down the thickness of the absorbent article and from the absorbent area to the peripheral area in the direction perpendicular to the thickness. In the thickness direction of the absorbent ...
Claims
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Inventor 杨锟郑福良于洁
Owner GOLD HONG YE PAPER