TH5439B - Absorbent piece - Google Patents

Abstract

This invention is aimed at disposable absorbent pieces. and specifically aimed at sanitary napkins with deforming elements that have resistance to bending Sanitary pads with a matte finish that faces the body. which has a convex frame when the sanitary napkins are originally placed that does not rely on the transverse pressure of the wearer cam sanitary napkins of This invention relies on the transverse pressure of the wearer's femur to cause It is a embossed frame or embossed frame when the fabric Hygiene is put In the ideal form there are transformative elements. The way the fold is bent to pull the surface facing the body. of the sanitary napkin has a convex frame when the tampon is inserted Another suitable model sanitary napkins In the center there is a "W" cross-section, where the facing side Approaching the body of a tampon with a raised frame is provided. It is in the middle area that is generally between the lateral edges. along the length of the sanitary napkins symmetrically in a suitable form another form The sanitary napkin has a cup-shaped front area. And the back area has a surface that faces the body is made to have. An embossed frame, this transforming element may be extruded, e.g. foam, may be reinforced and/or pliable.

Claims (4)

1. The disposable absorbent pieces include: a liquid-permeable top sheet, a liquid-impermeable back pad attached. With the top plate, and the absorbent parts placed between the plates The top with the so-called back plate, herein the so-called back plate consists of two parts. Deformation, resistance to bending, called parts Deformed, there is a bend device for inducing the bend Things called deformed parts in the contemplated way. First and then to be a geometric form, convex upward as expected 2. The disposable absorbent piece of claim No. 1 here is called the absorbent piece. A bent device consists of a fold to bend. Which produces a different bend resistance across the The width of the so called deformed part 3. The absorbent piece of claim number 2 herein is called The bend fold consists of a center fold, which generally extends along the center line. To be extended along a longitudinal path as Called deformed part 4. Absorbent piece of claim 3 herein is called The bent device is additionally equipped with a pair of femur folds. One of the most common To be extended along the length of the so-called piece. Deformation Part 5. Absorbent piece of claim No. 4 herein is called. The bent device also contains an additional fold at the ear. 6. The absorbent piece of claim 5 hereinafter referred to as The middle fold is a straight line, where is called the fold that Each femur is bent at the midpoint along the longitudinal curve of the arch. It is the longest distance from the side edge of the so-called deformed part, and herein is called the convex fold. Where the longitudinal center of the arc is the longest distance from The longitudinal axis of the so-called deforming part 7. The absorbent piece of claim 6 herein is called The center fold is positioned along the long axis of the so-called Deformation parts And the so-called convex fold is arranged Placed at a position close to the so-called longitudinal midpoint of the It is called the femur fold. 8. The absorbent piece of claim No. 7 here is called. The middle fold, and the so-called convex fold, forms the The convex that produces a pre-made lift that gives The so-called deformed part. 9. Absorbent part of Clause 8 herein is called. The middle fold, called the convex fold, and the so called the femur fold. Each type is a non-connected condition. This is because it is geometrically formed in the so-called deformable part 1 0. The absorbent piece of claim 9 hereinafter referred to as The middle fold has an inverted "U"-shaped cross-section, called the femur fold, has an "U"-shaped cross-section, and the so-called "U"-shaped cross-section. The convex folds have a sudden shift in degree 1 1. The absorbent piece of claim 10 hereinafter referred to as the "deflection"). The deformable part consists of a molded substance as well. Heat, and so-called folds, each type is thermally cast In the so-called deformation part 1. 2. Absorbent piece of claim No. 11 herein is called. Formwork materials were selected from a group consisting of polyethylene, polypropylene, polyesters, polybutylene, polyurethane, A. Thylene Vinyl Acetate, Adhesive Cellulose Heat, latex or silicone elastomer 1 3. The absorbent piece of claim 1,2,6, or 11 hereinafter referred to as the absorbent part and so called. That the top sheet will Together with the so-called deformation parts. So called The part of the absorbent material, called the top plate, is usually curved. The so-called deformed part 1 4. The absorbent piece of claim 1,2,4,6 or 11 herein is called the general deformed part. There is a "W" shape when lateral pressure is applied to the absorbent 1 5. The absorbent piece of claim 1 or No. 6. , In front of which is adjacent And towards the front of the so-called mid-region, the so-called flexing device is positioned in the so-called middle region. The so-called front area is cup-shaped when the absorbent part is subjected to lateral pressure. 1 6. Absorbent piece of claim 15. Here, the part Absorbed at the back, closer to the back of the trigger. That the middle area, called the back area, has a convex configuration. Upward, and the ridges that make shapes that fit perfectly Suitable for the bottom groove of the wearer when wearing it. 1 7. Absorbent piece of claim No. 2 herein called. That the folded part consists of a geometric incoherent state in the so-called deformed part 1. 8. Absorbent piece of claim 17 hereinafter called. That geometric discrete conditions are selected from a group which It consists of pre-adjusted folds, creasing, indentation, porosity, or abrupt change in degree. 1 9. Absorbent piece of claim No. 1 herein called. That the fold to bend consists of changing the properties of the material of The so-called deformed part 2 0. The absorbent piece of claim No. 19 herein is called. That the change in material properties is provided by compression The tightness that is confined to the so-called deformation parts, by the combination of different materials, or with materials. Which has 2 different bend resistance 1. The absorbent part of claim No. 1 or No. 6 hereinafter known as the deformable part 2. 2. Absorbent piece of claim No. 21 herein called. That the deformed parts can return to their original state 2 3. The absorbent part of claim No. 1 or No. 6 herein, called deformed part, is resistant to bending. At least bend about 100 g 2. 4. Absorbent piece of claim No. 1 or No. 6 Here, the absorbent piece is a sanitary napkin.