Child paper diaper capable of preventing side leakage

Abstract

The invention discloses a child paper diaper capable of preventing side leakage. The child paper diaper comprises an elastic rear waistline, hook-and-loop fasteners arranged on the two sides of the elastic rear waistline, a front waistline, a front waist fastener arranged on the front waistline, an absorber extending from the elastic rear waistline to the front waistline and thigh cuffs arranged on the two sides of the absorber. A flexible skin attaching layer, a first flow guide layer, a second flow guide layer, a water absorption layer and a waterproof breathable layer are sequentially arranged on the absorber from the side close to the skin to the outside, wherein the second flow guide layer is formed by alternately and transversely arranging strip-shaped water permeable structures and strip-shaped waterproof structures. The water absorption layer comprises a plurality of water absorption modules; the plurality of water absorption modules are sequentially and partially overlapped in a step shape, the overlapping direction is longitudinal, and the overlapping end part at least corresponds to one strip-shaped water permeable structure area of the second flow guide layer; the paper diaper can remarkably improve the flow guide function, promote uniform distribution of water, efficiently utilize the water absorption material, improve the water absorption efficiency, prevent side leakage and meanwhile improve discomfort caused to skin of infants after the paper diaper absorbs water.

Description

technical field [0001] The invention relates to the technical field of children's products, in particular to a side leakage-proof children's diaper. Background technique [0002] The core key technology of diapers is the "core". From a technical point of view, diapers are disposable products that can be discarded after one-time use. Made of materials, there are two kinds for children and adults; [0003] The existing diapers have the following problems when used by young children: [0004] 1. The current diapers have insufficient diversion performance, and are prone to local water absorption and oversaturation, but the rest of the diapers are still relatively dry, resulting in insufficient effective water absorption of the diaper, insufficient use of the absorbent material of the diaper, and ultimately easy to cause side leakage. [0005] 2. The existing diapers are not good enough for children's skin after absorbing water, especially after absorbing a lot of water, it wil...

AI Technical Summary

Problems solved by technology

[0004] 1. Existing diapers have insufficient water diversion performance, which is prone to local oversaturation of water absorption, but the rest of the position is still relatively dry, resulting in insufficient effective water absorption of diapers, insufficient utilization of water absorption materials of diapers, and eventually easy to cause side leakage

[0005] 2. Existing diapers are not good enough for children's skin after absorbing water, especially after absorbing a lot of water, it will make the children's skin moist, and children's skin in a humid environment for a long time is not good for children's health, and the comfort is also poor

[0006] 3. The existing diapers produce a certain degree of cross-linking after the water-absorbing material absorbs water, which affects the continuous downward penetration of water and causes uneven drying, especially the water-absorbing material on the lower layer is much drier than the upper layer. Deteriorating the skin environment of young children, on the other hand, it does not use water-absorbing materials efficiently

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