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Composite core and disposable nursing hygienic product using same

A technology of sanitary products and composite cores, applied in the fields of medical science, bandages, etc., can solve the problems of excrement diffusion, side leakage, and inability to absorb excrement, etc., and achieve the effect of alleviating side leakage.

Inactive Publication Date: 2017-03-22
德佳信科技(天津)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The object of the present invention is to provide a kind of composite core body and the disposable care sanitation article that uses this composite core body, to alleviate the absorbent core body of the disposable care sanitation article existing in the prior art due to the superabsorbent polymer water-absorbing resin that the upper layer is saturated and The blocking effect of the fluff pulp prevents the excrement from being quickly absorbed by the underlying polymer water-absorbing resin and fluff pulp, causing the excrement to spread around, thus easily causing technical problems of side leakage

Method used

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  • Composite core and disposable nursing hygienic product using same
  • Composite core and disposable nursing hygienic product using same
  • Composite core and disposable nursing hygienic product using same

Examples

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Embodiment 1

[0030] figure 1 A schematic diagram of the cross-sectional view of the composite core provided in this example before absorbing excreta; figure 2 A schematic diagram of the cross-sectional view of the composite core provided by the embodiment of the present invention after absorbing excreta; image 3 A schematic diagram of a top view of a composite core provided by an embodiment of the present invention; Figure 4 A schematic diagram of a cross-sectional view of a composite core before absorbing excreta provided in another embodiment of this example.

[0031] A composite core provided in this embodiment includes: a surface layer 1, a bottom layer 3 and a first absorbent layer 2, the first absorbent layer 2 is arranged between the surface layer 1 and the bottom layer 3; The first water-absorbing area 21, the channel area 22 and the second water-absorbing area 23 are sequentially divided; both the first water-absorbing area 21 and the second water-absorbing area 23 contain po...

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Abstract

The invention provides a composite core and a disposable nursing hygienic product using the same, and relates to the technical field of disposable nursing hygienic products. The composite core comprises a surface layer, a bottom layer and a first absorption layer, wherein the first absorption layer is arranged between the surface layer and the bottom layer; a first water absorption region, a channel region and a second water absorption region are defined in the width direction of the first absorption layer; both the first water absorption region and the second water absorption region contain high molecular water-absorbing resin; and the channel region contains fluff pulp. The disposable nursing hygienic product comprises an absorption core; and the absorption core comprises the composite core. The composite core solves the technical problem of side leakage easily caused by the fact that high molecular water-absorbing resin and fluff pulp on the bottom layer of an existing disposable nursing hygienic product cannot quickly and effectively absorb menstrual blood easily.

Description

technical field [0001] The invention relates to the technical field of disposable nursing sanitary products, in particular to a composite core and a disposable nursing sanitary product using the composite core. Background technique [0002] Disposable care and hygiene products such as diapers, diapers and sanitary napkins are disposable products that do not need to be washed and are easy to replace. They are accepted by consumers because of their comfort and convenience. [0003] Infants or adults will use disposable sanitary products such as diapers, diapers or sanitary napkins for different reasons. For disposable sanitary products, the absorbent core is the most important component and also determines its product quality. key factor of quality. [0004] At present, in the production process of the disposable nursing hygiene products sold on the market, the polymer water-absorbing resin and fluff pulp are mixed in the same amount during the production process of the core ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/534A61F13/537
CPCA61F13/534A61F13/537A61F2013/530437A61F2013/530481
Inventor 王军辉
Owner 德佳信科技(天津)有限公司
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