360-degree leakage-proof disposable absorption product and forming process thereof

Abstract

The invention relates to the field of disposable hygienic products, in particular to a 360-degree leakage-proof disposable absorption product. The 360-degree leakage-proof disposable absorption product comprises a main body, wherein the main body sequentially comprises a liquid-tight bottom layer, an absorption core body and a liquid-permeable surface layer from bottom to top, the upper surface ofthe main body is covered with a leakage-proof layer, and the peripheral edge of the leakage-proof layer is connected with the main body; an absorption through hole is formed in the middle of the leakage-proof layer, the projection of the absorption through hole in the absorption core body is located in the range of the absorption core body, leakage-proof rubber bands are arranged on two sides inthe width direction of the absorption core body, of the absorption through hole, and the two ends of each leakage-proof rubber band extend along the circumferential edge of the absorption through hole; and the leakage-proof rubber bands extend from the two ends of the absorption through hole in the length direction to the two ends of the main body in the length direction. The technical problems that existing disposable hygienic products such as leakage-proof paper diapers and leakage-proof sanitary towels are complex in structure, complex in process and high in production cost are solved. Theinvention further provides a forming process of the 360-degree leakage-proof disposable absorption product.

Description

technical field [0001] The invention relates to the field of disposable sanitary products, in particular to a 360-degree leak-proof disposable absorbent product and a molding process thereof. Background technique [0002] At present, the applicant has disclosed a 360-degree leak-proof diaper in China Patent Application No.: 201610307499.X, which includes a main body, which includes a hydrophilic surface layer, a diversion layer, an absorbent core, and a bottom film from top to bottom. , the upper surface of the hydrophilic surface layer is evenly distributed with a plurality of arc-shaped bumps, the two sides of the absorbent core are provided with core elastics along the length direction, and the bottom film passes through the absorbent core. The water-repellent non-woven fabric is provided in the method, the upper end of the water-repellent non-woven fabric is provided with a fitting non-woven fabric for fitting the human body, and the two ends of the fitting non-woven fab...

AI Technical Summary

Problems solved by technology

[0004] Therefore, in view of the above-mentioned problems, the present invention proposes a 360-degree leak-proof disposable absorbent article, which solves the problem that the existing leak-proof paper diapers, leak-proof sanitary napkins and other disposable sanitary products have relatively complicated structures, relatively complicated processes, and relatively high production costs. high technical issues

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