DE202008016927U1 - Insole for clothing - Google Patents

Abstract

inlay for garments made of a body perspiration receptive Material, characterized in that the insert a fibrous web from pulp and a thermo-mechanically bonded web having breathable material.

Description

The The present invention relates to an inlay for clothing for attachment at the transition between trunk and sleeve.

to Absorption of body sweat is common skin-friendly underwear directly on the skin, for example made of cotton, worn. This is said to be delivered by the body Moisture against the over worn Shield the garment. However, enough in areas with great moisture, as under the armpits, often the suction effect of the undershirt is not sufficient, so that the delivered Sweat through the laundry into the garment occurs. Depending on the material of the garment is the emitted moisture in the form of a sweat stain often clearly visible. Not just the sign of this sweat stain is undesirable, leaving behind sensitive materials such spots not to be removed edges.

to Avoidance of non-removable sweat spots are for example, inserts made of plastic materials. Because of the low density of these materials are characterized by high absorbency, but they are so bulky, especially when used under thin garments clearly visible. The same disadvantage show undershirts whose outer Contour due to the fabric thickness through the outerwear looming.

Of the Invention therefore an object of the invention an insert for Provide garments of the type mentioned, which does not have the above-mentioned disadvantages and a adequate protection of the outerwear against sweat stains ensured, without its aesthetic effect to impair.

to Solution to this problem is inventively a Deposit for clothing proposed that a pulp web of pulp and one thermomechanically thereto having bonded web of breathable material.

The Insole according to the invention is preferably under the armpits attached to the clothing. To slip the insert To prevent it has proved to be advantageous if the insert with the garment in transition between Hull and sleeves are connected. This connection should be solvable to exchange the deposits can. The connection can be made, for example, via a detachable Adhesive or via a Velcro or a unilaterally binding Velcro tape done.

Of the Body sweat becomes particularly effective from the insole when added anatomically to the transition between Hull and arm is adjusted. This anatomical shape does not offer only the advantage of efficient moisture absorption, the insole is thus fitted directly into the armpits and barely stands out or not at all under the outer garment. Furthermore increases the wearing comfort, since the insert is not in the Area of the armpit scrubs or pushes.

The Pulp web of pulp serves as absorption layer. she lies preferably of a non-woven or fabric-like material pulp-based. Pulp based nonwoven materials with good Absorbency are preferred, so-called airlaid nonwovens or tissue papers are particularly suitable absorption layers. To increase the absorption capacity of the fibrous web Pulp can be incorporated into these absorbent materials, such as superabsorbent Materials are incorporated. These superabsorbent materials are particularly preferably distributed homogeneously within the fibrous web, allowing a uniform intake of the fluid is guaranteed. The addition of superabsorbent materials has the advantage that absorbed liquid bound will not be discharged again by squeezing etc. can, so the deposit normal and above average Perspiration feels dry to the user the deposit gives a positive feeling.

Become Airlaid nonwovens in combination with superabsorbent materials used as absorption bearings, these superabsorbers are used in usually directly with the starting fibers for the airlaid process mixed, which has the advantage that the superabsorbent simultaneously can be held by the fibers in the airlaid nonwoven. The superabsorbent materials can be made of any Superabsorbents are usually selected they are selected from polymers based on crosslinked polyacrylic acid, Carboxymethyl cellulose (CMC), pectins or gelatin.

At the pulp web according to the invention is a web made of breathable material thermomechanically bonded. The train made of breathable material is preferably a thin Film, usually with a thickness of 10 to 100 microns. Breathable means that the film is permeable to air but is not for feutigkeit, d. H. for example Sweat. The thermo-technical bonding takes place in that the film material rests on the pulp web, preferably punctually, is pressurized, (on) melts and with the pulp web connects.

The insert according to the invention becomes available Preferably, such that the fibrous web of the armpit, ie the skin, facing, and web of breathable material facing the garment. The sweat is taken up by the fibrous web and retained in this web as the web of breathable material prevents it from passing towards the garment. The garment-facing side of the insert may have an adhesive strip or tape to prevent it from slipping when worn.

In a possible embodiment is on the fibrous web applied another web of textile or plastic material. This further web of textile or plastic material may be made be made of any material, in particular inexpensive Textile materials such as cotton or hydrophilic plastic nonwovens made of polyethylene and / or polypropylene are possible. cotton or similar natural fiber materials have a particular high wearing comfort. The plastic material preferably has a melting range between 90 and 150 ° C. Dependent on of the height of the user can the insert according to the invention in different Sizes are produced, including coloring The uppers are possible, so the insole too not when using thin garments through.

The Connection between the fibrous web and the plastic material can be achieved by the fact that the plastic material surface or is pressurized punctually. At the pressurized Make melts the material and goes at these points an adhesive bond with the fibrous web. The melting process can be, for example be accelerated by that for the pressurized Device is heated. For a uniform Connection between fibrous web and plastic material has it proved to be advantageous when the plastic material melts quickly and froze again. Even a stick or laminate is possible.

In A further embodiment of the present invention is proposed that the fibrous web with over the surface of the Deposition distributed embossing areas is provided, in which the pulp fibers stronger than in the rest Regions pressed together and thereby adhesive and / or binder are freely merged. The fiber layer is thus structured that the pulp fibers are outside of these discrete embossing areas loosely on top of each other or only weakly stapled, whereas they have an intimate connection in the stamping area with the respective adjacent pulp fibers. A complete one Waiver of adhesive and binder to form the composite made of pulp fibers allows a simple and complete Recycling. The fibers do not adhere in the embossing areas only to each other, but rather by the pressurization Achieves that adjacent pulp fibers stuck in these embossed areas and intimately connected. This connection is also possible to withstand the effects of moisture.

According to the invention the webs of textile or plastic material and the pulp web thermomechanical connected with each other. This connection can be done, for example be achieved that a web of pulp material and the other Web of textile or plastic material in the gap of a pair of calender rolls is introduced, these calender rolls surveys that form the pressure areas, so that the nonwoven and the pushed further material web in these areas and a non-dissolving fusion of the fibers with the Textile web takes place. Depending on the arrangement of Elevations (pressure areas) becomes an embossed pattern at the same time generated.

In A further embodiment of the present invention is proposed that the web of textile or plastic material and the fibrous web connected at their edges, for example glued or sewn. Through this connection are the Margins relatively thin, making wearing more comfortable and further prevents moisture from escaping to the sides.

following the insert according to the invention is based on a Embodiment and therein with reference to the Drawing explained. Then show:

1 Partial section through the insert according to the invention

2 an insert in perspective view from above and

3 a further embodiment of an insert according to the invention.

In 1 is a greatly enlarged partial section through the insert according to the invention 1 shown. This has three tracks, namely a train 2 made of textile or plastic material and a fibrous web 3 and another train 4 made of breathable material. At least the tracks 3 and 4 are at the pressure points 5 thermomechanically connected. The train 4 made of breathable material is waterproof but permeable to air, so that moistening of the clothing by sweat is prevented. The breathable material has the advantage that it can prevent moisture retention and thus additional sweating. there it may be a hydrophobic nonwoven z. As SMS or act on a breathable film.

The thermomechanical connection between the web 2 and the train 3 This is accomplished by inserting the two webs together into the nip of a calender, the applied pressure connecting the webs together. A special connection is achieved when the further web is made of a low-melting plastic material, over the pressure exerted the web is heated and melts, whereby it connects to the fibrous web. The third web, the web of textile or plastic material may also be introduced into the nip of the calender, the bond between the fibrous web and the third web being made mechanically via punctiform applied pressure. The production of such interconnected pulp fibers and fiber layers or webs is described in the German patent applications DE 198 24 825 . DE 198 03 837 . DE 197 50 890 and in the European patent EP 1032342 described.

In the embodiment shown here, the side edges are tapered 6 the insert, this can for example be done by sealing or sewing the individual webs whereby the edges are closed to the outside and on the side edges leakage of the liquid and core components is prevented.

2 shows a plan view of an insert according to the invention. The insert has slots at two opposite longitudinal edges 7a and 7b on. The insert can be along the slots 7a . 7b be folded. The existing slots reduce the amount of material in the fold, making wearing the pad under the armpits more comfortable.

3 shows the deposit 1 in rectangular shape with rounded corners and a folding kink 8th , The illustrated embodiment can easily as a cut or stamped part 9 to be obtained. The deposit 1 can along the folding kink 8th be fastened in the garment at the transition between the top and sleeves.

In another in the 4 and 5 illustrated embodiment, has the cut or stamped part 9 the shape of a crescent moon, with the two crescent-shaped parts along their concave side lienes 10 can be connected (sewn) together. In this embodiment can flat flat parts in a simple manner an anatomically shaped insert 1 to be obtained.

1

inlay

2

textile or plastic sheet

3

Fibrous web

4

train made of breathable film

5

pressure point

6

edge

7

slot

8th

Faltknick / seam

9

stamping

10

concave sidelines

QUOTES INCLUDE IN THE DESCRIPTION

This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.

Cited patent literature

• - DE 19824825 [0022]
• - DE 19803837 [0022]
• - DE 19750890 [0022]
• - EP 1032342 [0022]

Claims (9)

Inlay for garments made of a material capable of absorbing body perspiration, characterized in that the insert has a fibrous web of pulp and a web of breathable material thermo-mechanically bonded thereto. Insert according to claim 1, characterized that the fibrous web on the side facing away from the film another Web of textile or plastic, preferably cotton. Insert according to one of claims 1 or 2, characterized in that the insert with the garment solvable in the transition between trunk and sleeve connected is. Insert according to one of claims 1 to 3, characterized in that the shape of the insert anatomically the transition between hull and sleeve, especially between hull and Poor, adapted. Insert according to one of claims 1 to 4, characterized in that the fibrous web of pulp in an airlaid process was produced. Insert according to one of claims 1 to 5, characterized in that the fibrous web of pulp, the Web made of breathable material and the optional existing web made of textile or plastic material were solidified together. Insert according to one of claims 1 to 6, characterized in that the pulp fibers in an embossed pattern from point or linear embossed areas pressed together and in the embossing areas of the embossing pattern as a result of high pressurization adhesive and / or binder-free fused together with the web of textile or plastic material are. Insert according to one of claims 1 to 7, characterized in that the towards garment directed side has an adhesive strip. Insert according to one of claims 1 to 8, characterized in that it consists of two stamped parts ( 9 ) having the shape of a crescent, the two crescent-shaped parts being formed along their concave side ( 10 ) are interconnected.