DE202014010587U1 - Non-woven fashion articles, accessories and garments made of high-density polyethylene (PE-HD) - Google Patents

Abstract

Non-functional garment or non-functional fashion article, characterized in that a nonwoven fabric of high density polyethylene (PE-HD), which is composed of fibrillated, closely interconnected networks Feinstfilamenten in the diameter range of 0.5 to 10 microns and a basis weight of> 38 g / m 2, preferably of> 40 g / m 2, is processed in a grade-specific manner, or that a nonwoven fabric made of PE-HD is used in combination with conventional textiles.

Description

Field of the invention

The present invention relates to fashion articles, accessories and garments, especially for use as everyday wear, wardrobe and evening wear of a nonwoven fabric made of high density polyethylene (PE-HD).

State of the art

Non-functional garments serve to envelop people and protect them from the weather. In addition, they serve to emphasize the self-image of an individual, to define and, where appropriate, to upgrade. This effect is further emphasized by fashion items in the form of accessories.

As far as is known, conventional garments are made of natural and synthetic textile fiber raw materials, pure or in combination. Synthetic textile fiber raw materials for conventional garments are typically made of polyamide, polyester, polyacrylic, polyvinylchloride, polypropylene or polyurethane. Natural textile fiber raw materials are typically made from cotton, wool, silk, pulp, flax or hemp.

It is known to the person skilled in the art that textiles which have been produced from conventional natural and / or synthetic textile fiber raw materials have various disadvantages and in particular do not fulfill all desired positive wearing parameters. Such positive wear parameters include, for example, resistance to microorganisms such as bacteria or fungus, softness, antiallergenic equipment, anti-pilling, anti-entangling, anti-shrinkage, recyclability (recyclability), washing performance, dimensional stability, deformability, abrasion resistance, breathability, etc.

In order to meet the requirements for the positive wearing parameters, the conventional textile materials with synthetic products such. As with chemical substances or additives, equipped or retrofitted. As a result, the garments become more suitable for daily use and more resistant to harmful influences by microorganisms (bacteria and fungi), but also to other external influences, as for example by washing or by the action of weather phenomena (sun, rain, snow) and the wearing properties of the synthetic and natural textile materials and garments made therefrom improve significantly. At the same time, the environment and the skin of the wearer are heavily polluted by the chemical substances. The chemical substances can cause severe ecological damage in the environment, but also severe damage to the wearer of the clothing.

Garments and other articles made, inter alia, of high density polyethylene are known in the art almost exclusively for use as functional apparel or functional articles.

The EP 0 292 741 discloses a wearable bag or bag of stitchable material having a reinforcing patch upper portion, a skirt and a bottom adapted to ensure reliable durability of the bag when the bag is worn. As a suitable material for the production of this bag, among other things, a HDPE or polypropylene fabric is disclosed. In the EP 0 292 741 thus revealed carrying bag is made of moisture-permeable material and has the function of receiving products in which moisture can condense.

EP 0 311 316 discloses a composite suitable for use in garments that provides protection against contact with hazardous substances. In particular, it concerns EP 0 311 316 such a fabric and protective clothing made therefrom, in which at least two different film layers and a textile fabric are contained, wherein a film of polyvinyl or polyvinylidene fluoride and the second film consists of polyvinyl alcohol.

WO 0 129 295 relates to flash-spun, plexifilamentary sheet materials or fabrics suitable for protective apparel, air filtration, and other end uses where a sheet or fabric must demonstrate both good barrier properties and a high degree of breathability.

Nonwovens made of PE-HD are hitherto for the production of functional garments, such. B. used by protective clothing. Protective clothing includes, for example, overalls, overhangs, gowns and other clothing whose purpose is either to protect the wearer from exposure to objects in the wearer's environment or to protect the environment of the wearer who might be contaminated by the wearer. Examples of protective apparel include suits that are worn in the clean rooms as microelectronics manufacturing areas, medical apparel and overcoats, dirt coveralls, and suits worn to protect against liquids and particulate matter. The specific applications for which protective clothing is suitable depend on the composition of the fabric or sheet material used to make the garment, as well as the way in which the fabric or sheet pieces are molded the clothes are held together. For example, one type of fabric or sheet material may be excellent for use in protective garments for hazardous materials, while it may be too costly or inconvenient for use in medical garments. Another material may be light enough and sufficiently breathable for use in clean room suits, but not sufficiently durable in dirty work applications. The physical properties of a textile fabric or sheet material determine the applications of the protective clothing for which the material is suitable. For a wide variety of protective apparel applications, it has been found desirable for the material used to make the protective apparel to provide good fluid barrier properties, such as body fluids, lacquers or sprays. It is also desirable that the material used to make protective clothing block the passage of particulate matter, dust and fiber particles. It is also important that textile fabrics and sheet materials used in protective clothing pass and deflect both moisture and heat so that the wearer is able to carry out bodily work when fitted with this clothing without becoming overly hot and to transpire. Finally, materials for protective apparel must have manufacturing costs that are sufficiently low to allow the use of the material in cheap protective garments that can be disposed of after single use, if possible.

However, functional requirements as described above for protective clothing do not exist for everyday wear and fashion items. Everyday clothing and fashion items should be longer-lasting, have a high level of comfort and, above all, convey a positive and appealing visual impression through their external appearance.

The present invention is therefore based on the object, garments and / or fashion items without separate function based on high density polyethylene (PE-HD), especially for use as everyday wear, wardrobe, evening wear and fashion accessories without the addition of chemical substances to create and yet to ensure the same positive wearing characteristics and parameters as commonly known from conventional garments.

Description of the invention

According to the invention, the object is achieved by a nonwoven fabric made of high density polyethylene (PE-HD); consisting of fibrillated, tightly interconnected networks ultrafine filaments in the diameter range of 0.5 to 10 microns and has a basis weight of> 38 g / m ² , to use as textile untreated raw material for processing into everyday garments and fashion items without separate function ,

In a preferred embodiment, "without a separate function" or "non-functional" in the sense of the present invention means that the garments and fashion articles according to the invention do not comprise protective clothing of any kind and also no disposable clothing or disposable articles.

Due to its unmixed structure, polyethylene is 100% recyclable (recyclable). A 100% recyclability can not be guaranteed with any other natural or synthetic fiber material.

Due to the structure, the PE-HD nonwoven fabric according to the invention has a resistance to microorganisms, since neither viruses, bacteria or fungi can adhere to the surface.

The non-woven fabric according to the invention made of PE-HD and thus also made of this nonwoven garments and fashion items are still anti-allergenic and pH-neutral.

Because of all these properties, the nonwoven fabric of the present invention made of PE-HD is suitable for the production of garments intended especially for use as everyday wear, wardrobe and / or evening wear, and for making fashion items for use as accessories.

The filaments in the nonwoven fabric according to the invention made of PE-HD are not arranged directionally accurate and are connected by thermal compression. Thus, without the use of chemical substances and additives, negative properties such as pilling, felting or shrinkage can be avoided.

Another particular advantage of the inventive non-functional garments and fashion items made of nonwovens made of PE-HD is the very good temperature resistance. As a result, the garments can be washed without loss of quality at temperatures up to 90 ° C. The non-functional garments of nonwovens made of PE-HD according to the invention have further advantageous and positive properties. The abrasion resistance and deformability are very good compared to conventional textiles treated with chemical substances and / or additives. By microperforation, the nonwoven fabric of the invention based on PE-HD is naturally breathable.

• 1. Nicht-funktionales Kleidungsstück oder nicht-funktionaler Modeartikel, dadurch gekennzeichnet, dass ein Vliesstoff aus Polyethylen hoher Dichte (PE-HD), der aus fibrillierten, eng miteinander zu Netzwerken verbundenen Feinstfilamenten im Durchmesserbereich von 0,5 bis 10 μm aufgebaut ist und ein Flächengewicht von > 38 g/m², vorzugsweise von > 40 g/m² aufweist, sortenrein verarbeitet wird.
• 2. Nicht-funktionales Kleidungsstück oder nicht-funktionaler Modeartikel nach Gegenstand 1, dadurch gekennzeichnet, dass ein Vliesstoff aus PE-HD, in Kombination mit herkömmlichen Textilien verarbeitet wird.
• 3. Nicht-funktionales Kleidungsstück oder nicht-funktionaler Modeartikel nach Gegenstand 1 oder 2, dadurch gekennzeichnet, dass der Vliesstoff aus PE-HD vor der Verarbeitung mehrfach, vorzugsweise ein- bis fünfmal, gewaschen wird.
• 4. Nicht-funktionales Kleidungsstück oder nicht-funktionaler Modeartikel nach wenigstens einem der vorherigen Gegenstände, dadurch gekennzeichnet, dass der Vliesstoff aus PE-HD doppellagig verarbeitet wird.
• 5. Nicht-funktionales Kleidungsstück oder nicht-funktionaler Modeartikel nach Gegenstand 4, dadurch gekennzeichnet, dass bei der doppellagigen Verarbeitung die jeweils raueren Seiten des Vliesstoffs aus PE-HD aufeinander gelegt und miteinander verbunden werden.
• 6. Nicht-funktionales Kleidungsstück oder nicht-funktionaler Modeartikel nach Gegenstand 4 oder 5, dadurch gekennzeichnet, dass das Kleidungsstück oder der Modeartikel aus zwei Schichten des Vliesstoffs aus PE-HD besteht, wobei die glatte Seite des Vliesstoffs aus PE-HD die äußere Oberfläche bildet.
• 7. Nicht-funktionales Kleidungsstück oder nicht-funktionaler Modeartikel nach wenigstens einem der vorherigen Gegenstände, dadurch gekennzeichnet, dass der Vliesstoff aus PE-HD durchgefärbt ist.
• 8. Nicht-funktionales Kleidungsstück oder nicht-funktionaler Modeartikel nach wenigstens einem der vorherigen Gegenstände, dadurch gekennzeichnet, dass der Vliesstoff aus PE-HD Tyvek mit einem Flächengewicht von > 38 g/m², vorzugsweise von > 40 g/m², ist.
• 9. Nicht-funktionales Kleidungsstück nach wenigstens einem der vorherigen Gegenstände zur Verwendung als Alltagskleidung, Garderobe oder Abendgarderobe.
• 10. Nicht-funktionales Kleidungsstück nach wenigstens einem der vorherigen Gegenstände, wobei das nicht-funktionale Kleidungsstück eine Jacke, Hose, Short, Shirt, Bluse, Hemd, T-Shirt, Kleid, Rock, Mantel, Jumpsuit/Overall, Pullover, Hochzeitskleid, Ballkleid, Cocktailkleid, Abendkleid, Oberteil oder Top sein kann.
• 11. Nicht-funktionaler Modeartikel nach wenigstens einem der Gegenstände 1 bis 8 zur Verwendung als Accessoire.
• 12. Nicht-funktionaler Modeartikel nach wenigstens einem der Gegenstände 1 bis 8 und 11, wobei der nicht-funktionaler Modeartikel eine Stola, Schal, Tuch, Kapuze, Mütze, Hut, Haarband, Tasche, Beutel, Fliege, Haarschmuck, Kragen, Schlips/Binder/Krawatte, Ring, Kette, Armschmuck oder Ohrschmuck sein kann.
• 13. Nicht-funktionales Kleidungsstück und/oder nicht-funktionaler Modeartikel nach wenigstens einem der Gegenstände 1 bis 12, dadurch gekennzeichnet, dass es sich bei dem nicht-funktionalen Kleidungsstück und/oder dem nicht-funktionalen Modeartikel nicht um Schutzbekleidung, Einwegbekleidung oder Einwegartikel handelt.
• 14. Verwendung eines nicht-funktionalen Kleidungsstücks nach wenigstens einem der Gegenstände 1 bis 8 und 10 als Alltagskleidung, Garderobe oder Abendgarderobe.
• 15. Verwendung eines nicht-funktionalen Modeartikels nach wenigstens einem der Gegenstände 1 bis 8 und 12 als Accessoire.
• 16. Verfahren zum Färben eines Vliesstoffs aus Polyethylen hoher Dichte (PE-HD), umfassend die Schritte
• – einmal bis dreimal Vorwaschen des Vliesstoffs aus PE-HD,
• – einmal bis fünfmal Spülen,
• – Färben bei einer Temperatur im Bereich von 50°C bis 100°C bei Luftdruck und bei saurem pH-Wert,
• – einmal bis fünfmal Spülen,
• – Schleudern, und
• – Trocknen, dadurch gekennzeichnet, dass zum Färben ein Dispersionsfarbstoff verwendet wird.
• 17. Verfahren nach Gegenstand 16, dadurch gekennzeichnet, dass der Vliesstoff aus PE-HD aus fibrillierten, eng miteinander zu Netzwerken verbundenen Feinstfilamenten im Durchmesserbereich von 0,5 bis 10 μm aufgebaut ist.
• 18. Verfahren nach Gegenstand 16 oder 17, dadurch gekennzeichnet, dass der Vliesstoff aus PE-HD ein Flächengewicht von > 38 g/m², vorzugsweise von > 40 g/m² aufweist.
• 19. Verfahren nach wenigstens einem der Gegenstände 16 bis 18, dadurch gekennzeichnet, dass das Färben des Vliesstoffs aus PE-HD bei einer Temperatur von 98°C durchgeführt wird.
• 20. Verfahren nach wenigstens einem der Gegenstände 16 bis 19, dadurch gekennzeichnet, dass zum Färben des Vliesstoffs aus PE-HD Dispersionsfarbstoffe verwendet werden.
• 21. Verfahren nach wenigstens einem der Gegenstände 16 bis 20, dadurch gekennzeichnet, dass zum Färben des Vliesstoffs aus PE-HD Dispersionsfarbstoffe ohne Carrier verwendet werden.
• 22. Durchgefärbter Vliesstoff aus PE-HD, erhältlich nach dem Verfahren nach wenigstens einem der Gegenstände 16 bis 21.
• 23. Nicht-funktionales Kleidungsstück oder nicht-funktionaler Modeartikel, hergestellt aus einem durchgefärbten Vliesstoff nach Gegenstand 22.
• 24. Zusammensetzung zum Färben eines Vliesstoffs aus Polyethylen hoher Dichte (PE-HD), umfassend 0,1–10,0 ml/l Netzmittel, 0,2–20,0 ml/l Dispergiermittel, 0,1–10,0 ml/l Säurepuffer, 0,1–10,0 ml/l Säure, und 0,01–1,0% Dispersionsfarbstoff.
• 25. Zusammensetzung nach Gegenstand 24, dadurch gekennzeichnet, dass der Vliesstoff aus PE-HD aus fibrillierten, eng miteinander zu Netzwerken verbundenen Feinstfilamenten im Durchmesserbereich von 0,5 bis 10 μm aufgebaut ist.
• 26. Zusammensetzung nach Gegenstand 24 oder 25, dadurch gekennzeichnet, dass der Vliesstoff aus PE-HD ein Flächengewicht von > 38 g/m², vorzugsweise von > 40 g/m² aufweist.

The invention is characterized in particular by the following features and objects:

• 1. A non-functional garment or non-functional fashion article, characterized in that a non-woven fabric of high density polyethylene (PE-HD), which is composed of fibrillated, closely interconnected networks Feinstfilamenten in the diameter range of 0.5 to 10 microns, and has a weight per unit area of> 38 g / m ² , preferably of> 40 g / m ² , is processed according to type.
• 2. Non-functional garment or non-functional fashion article according to item 1, characterized in that a non-woven fabric made of PE-HD, in combination with conventional textiles is processed.
• 3. Non-functional garment or non-functional fashion article according to item 1 or 2, characterized in that the nonwoven fabric made of PE-HD is washed several times before processing, preferably one to five times.
• 4. Non-functional garment or non-functional fashion article according to at least one of the preceding articles, characterized in that the nonwoven fabric is processed from PE-HD double-layered.
• 5. Non-functional garment or non-functional fashion article according to item 4, characterized in that in the two-ply processing, the respective rougher sides of the nonwoven fabric made of PE-HD are superimposed and interconnected.
• A non-functional garment or non-functional garment according to item 4 or 5, characterized in that the garment or garment consists of two layers of the PE-HD nonwoven fabric, the smooth side of the PE-HD nonwoven fabric being the outer surface forms.
• 7. Non-functional garment or non-functional fashion article according to at least one of the preceding articles, characterized in that the nonwoven fabric is colored from PE-HD.
• Non-functional garment or non-functional fashion article according to at least one of the preceding articles, characterized in that the nonwoven fabric is PE-HD Tyvek having a basis weight of> 38 g / m ² , preferably> 40 g / m ² ,
• 9. Non-functional garment according to at least one of the preceding articles for use as an everyday wear, wardrobe or evening wear.
• 10. Non-functional garment according to at least one of the preceding articles, wherein the non-functional garment is a jacket, pants, shorts, shirt, blouse, shirt, t-shirt, dress, skirt, coat, jumpsuit / jumpsuit, pullover, wedding dress, Ball Gown, cocktail dress, evening dress, top or top can be.
• 11. Non-functional fashion article according to at least one of items 1 to 8 for use as an accessory.
• 12. Non-functional fashion article according to at least one of items 1 to 8 and 11, wherein the non-functional fashion item is a stole, scarf, shawl, hood, hat, hat, hair band, bag, bag, bow tie, hair accessory, collar, tie / Binder / tie, ring, chain, bracelets or earrings can be.
• Non-functional garment and / or non-functional fashion article according to at least one of the items 1 to 12, characterized in that the non-functional garment and / or the non-functional fashion article are not protective clothing, disposable clothing or disposable articles ,
• 14. Use of a non-functional garment according to at least one of the items 1 to 8 and 10 as everyday clothing, wardrobe or evening wear.
• 15. Use of a non-functional fashion article according to at least one of the items 1 to 8 and 12 as an accessory.
• 16. A method of dyeing a high density polyethylene (PE-HD) nonwoven fabric comprising the steps
• - pre-washing the PE-HD nonwoven fabric once to three times,
• - rinse once to five times,
• Dyeing at a temperature in the range from 50 ° C to 100 ° C at atmospheric pressure and at acidic pH,
• - rinse once to five times,
• - skidding, and
• - Drying, characterized in that a disperse dye is used for dyeing.
• 17. The method according to item 16, characterized in that the nonwoven fabric of PE-HD from fibrillated, closely interconnected networks fine filaments in the diameter range of 0.5 to 10 microns is constructed.
• 18. The method according to item 16 or 17, characterized in that the nonwoven fabric of PE-HD has a basis weight of> 38 g / m ² , preferably of> 40 g / m ² .
• 19. The method according to at least one of the articles 16 to 18, characterized in that the dyeing of the nonwoven fabric made of PE-HD at a temperature of 98 ° C is performed.
• 20. The method according to at least one of the articles 16 to 19, characterized in that are used for dyeing the nonwoven fabric of PE-HD disperse dyes.
• 21. The method according to at least one of the articles 16 to 20, characterized in that are used for dyeing the nonwoven fabric made of PE-HD disperse dyes without carriers.
• 22. Dyed PE-HD nonwoven fabric obtainable by the process according to at least one of Items 16 to 21.
• 23. Non-functional garment or non-functional fashion article made from a dyed nonwoven article 22 article.
• 24. A composition for dyeing a high density polyethylene (PE-HD) nonwoven fabric comprising 0.1-10.0 ml / l wetting agent, 0.2-20.0 ml / l dispersant, 0.1-10.0 ml acid buffer, 0.1-10.0 ml / l acid, and 0.01-1.0% disperse dye.
• 25. The composition according to item 24, characterized in that the nonwoven fabric of PE-HD from fibrillated, closely interconnected networks fine filaments in the diameter range of 0.5 to 10 microns is constructed.
• 26. The composition according to item 24 or 25, characterized in that the nonwoven fabric made of PE-HD has a weight per unit area of> 38 g / m ² , preferably of> 40 g / m ² .

In a preferred embodiment of the invention, the nonwoven fabric of high density polyethylene (PE-HD), which is composed of fibrillated, closely related to each other networks fine filaments in the diameter range of 0.5 to 10 microns, a basis weight of> 40 g / m ² on. In a particularly preferred embodiment, the nonwoven fabric according to the invention has a basis weight of> 42 g / m ² ,> 44 g / m ² ,> 46 g / m ² ,> 48 g / m ² or> 50 g / m ² . Especially preferred for the production of non-functional garments and fashion articles is the PE-HD nonwoven fabric of the present invention having a basis weight of 44 g / m ² or higher. This results in particular advantages of the invention underlying nonwoven fabric from PE-HD. The nonwoven fabric according to the invention and the non-functional garments and fashion articles made therefrom have an improved tensile strength, show a reduced or no optical permeability and thus have a higher suitability for everyday use.

In a further preferred embodiment, in which nonwoven fabric made of PE-HD to Tyvek ^® with an area weight of> 38 g / m ^2, preferably of> 40 g / m ^2,> 42 g / m ^2,> 44 g / m ² ,> 46 g / m ² ,> 48 g / m ² or> 50 g / m ² , more preferably> 44 g / m ² or higher.

The particular properties of the non-woven fabric of HD-HD according to the present invention are particularly reflected in the non-functional garments and fashion articles made therefrom when the PE-HD nonwoven fabric of the present invention is purely processed without use in combination with conventional fabrics. The non-functional garments or fashion articles according to the invention are therefore preferably produced purely from the PE-HD nonwoven fabric according to the invention.

In a further preferred embodiment, however, the non-functional garments and fashion articles according to the invention may also consist of a combination of the PE-HD nonwoven fabric according to the invention with conventional textiles. As a result, the wearing properties and the optical properties of the non-functional garments according to the invention or the non-functional fashion articles can be better adapted to the customer's wishes.

As conventional textiles, it is possible to use all known textiles and fabrics which are suitable for the production of non-functional garments and fashion articles. The conventional textiles may consist of chemical or natural fibers of plant or animal origin. Fibrous raw materials for conventional textiles are, for example, cotton, flax, linen, hemp, camel hair, llama, mohair, polyamide, polyester, acrylic, ramie, silk, such as mulberry silk, and viscose.

In another preferred embodiment of the invention, the non-functional garment or non-functional fashion article is made in part from the PE-HD nonwoven fabric and partially from a conventional textile. Preferably, in a combination of the nonwoven fabric of the present invention made of HDPE with conventional fabrics, one side of the non-functional garments and / or fashion articles is the nonwoven fabric of the invention and the other side is at least one conventional fabric. Embodiments of the non-functional garments and / or fashion articles in which the nonwoven fabric according to the invention forms the outer side facing the environment and the at least one conventional textile forming the inner side directed toward the body surface of the wearer are particularly preferred. Also preferred according to the invention are embodiments of the non-functional garments and / or fashion articles in which the nonwoven fabric according to the invention forms the inside and the at least one conventional textile forms the outside.

Also preferred according to the invention are non-functional garments and / or non-functional fashion items that have been manufactured in one layer and in which some parts of the nonwoven fabric according to the invention are made of PE-HD and the other parts are made of at least one conventional textile. Thus, for example, the front part and the back part of an upper part of the nonwoven fabric according to the invention can be made of PE-HD and the arm parts of such a shell made of at least one conventional textile. In another example, only the sleeve remnants of a top may be made of the at least one conventional textile, while the other parts of the top may be made of the nonwoven fabric of the invention made of PE-HD.

In the processing, the material of the invention based on a nonwoven fabric made of PE-HD, which is composed of fibrillated, closely interconnected networks Feinstfilamenten in the diameter range of 0.5 to 10 microns and a basis weight of> 38 g / m ² , preferably> 40 g / m ² , more preferably> 42 g / m ² ,> 44 g / m ² ,> 46 g / m ² ,> 48 g / m ² or> 50 g / m ² , by means of known joining techniques such as sewing, Gluing, bonding, stapling, fusing, laminating or any other conventional known joining technique associated to garments.

The PE-HD material gives the feeling of smooth paper and therefore is generally out of the question for use in clothing. Surprisingly, this disadvantage can be overcome by first producing a softness of the PE-HD nonwoven fabric prior to the production process of the non-functional garments and fashion articles according to the invention. This can be achieved by single or multiple washing of the nonwoven fabric according to the invention from PE-HD in advance prior to the production process. The one to five times washing has proven to be favorable. Preferably, a washing of the nonwoven fabric according to the invention from PE-HD takes place two to four times. Particular preference and particularly good results in terms of softness are achieved in a three-time washing of the nonwoven fabric according to the invention from PE-HD in advance prior to the production process of the non-functional garments according to the invention. In a particularly preferred embodiment, a three-time washing of the nonwoven fabric of PE-HD according to the invention therefore takes place first before the production of the non-functional garments or fashion articles according to the invention.

The non-functional garments and fashion articles according to the invention then have particularly advantageous properties if, in the production of the garments, the nonwoven fabric according to the invention of PE-HD is processed in two layers. The PE-HD nonwoven fabric according to the invention has a rougher and a smoother side. In a preferred embodiment of the invention, the rougher sides of the PE-HD nonwoven fabric according to the invention are laid on each other and bonded together in the double-layer processing. As a result, a garment or a fashion article made of two layers of material is formed, with the smooth side of the PE-HD nonwoven fabric of the present invention forming the outer surface of the garment. The outer surface of the non-functional garment or the non-functional fashion article includes all externally accessible surfaces, so both the body of an individual fitting surface of the non-functional garment or the non-functional fashion item, as well as the outward with the air or atmosphere in contact surfaces.

The smooth outer surface of the non-woven fabric according to the invention made of PE-HD, from which the non-functional garments or non-functional fashion articles according to the invention are made, has in part water-repellent properties. The double-layer processing of the PE-HD nonwoven fabric according to the invention immediately leads to several surprisingly advantageous properties of the non-functional garments or non-functional fashion articles made therefrom. On the one hand, the tear resistance is improved. The debris may bead off better from the smooth side of the PE-HD nonwoven fabric of the present invention which forms the outer surface of the non-functional garments or non-functional fashion articles made therefrom. Dirt is thus much less absorbed by the material, and the non-functional garments or non-functional fashion items naturally stay clean longer. As a result, in turn, the non-functional garments or non-functional fashion items according to the invention need not be washed as often, leading, for example, to a sustained relief of the environment of detergent-containing wastewater. The non-functional garments and non-functional fashion articles according to the invention have improved longevity, in particular the visual impression, since the smooth surface of the non-woven PE-HD fabric according to the invention forming the outer surface is much more durable than the rougher inner side and therefore longer optically stays nice.

The non-woven fabric of PE-HD according to the invention is also suitable for the production of home textiles and home accessories without functional claim. In a further embodiment, therefore, the invention also relates to home textiles and / or home accessories, which are made of a nonwoven fabric made of high density polyethylene (PE-HD), wherein the nonwoven fabric made of PE-HD from fibrillated, closely interconnected networks fine filaments in the diameter range of 0.5 to 10 microns is constructed and has a basis weight of> 38 g / m ² , preferably of> 40 g / m ² . In a particularly preferred embodiment, the nonwoven fabric according to the invention for the production of home textiles and home accessories according to the invention has a basis weight of> 42 g / m ² ,> 44 g / m ² ,> 46 g / m ² ,> 48 g / m ² or> 50 g / m ² on. We prefer the non-woven fabric made of PE-HD in the production of home textiles and / or home accessories without functional claim sorted processed. In a likewise preferred embodiment, the PE-HD nonwoven fabric may be processed in combination with conventional textiles in the manufacture of home textiles and home accessories as described above for the non-functional garments and fashion articles.

Also for home textiles and / or home accessories without functional claim, it is advantageous if the nonwoven fabric made of PE-HD before processing several times, preferably one to five times, washed.

In a particularly preferred embodiment, the non-woven fabric made of PE-HD for the production of home textiles and / or home accessories without functional claim is processed double-layer, preferably the respective rougher sides of the nonwoven fabric made of PE-HD superimposed and interconnected and the smooth side of the Nonwoven fabric made of PE-HD forms the outer surface.

In a likewise particularly preferred embodiment of the invention, in the production of home textiles and / or home accessories without functional claim, a nonwoven fabric made of PE-HD is used, which has been dyed by the method described herein.

Home textiles and home accessories without functional claim that can be made from the nonwoven fabric of the invention made of PE-HD, z. As bedding, curtains, wall hangings, towels, mattress covers, sofa covers, pillowcases, carpets, throws, curtains, tablecloths, etc.

In a preferred embodiment, "without separate function" or "non-functional" or "without functional claim" with respect to home textiles and home accessories in the sense of the present invention means that the living textiles and home accessories according to the invention no protective covers of any kind and also no disposable materials or disposable articles.

• – einmal bis dreimal Vorwaschen des Vliesstoffs aus PE-HD,
• – einmal bis fünfmal Spülen,
• – Färben bei einer Temperatur im Bereich von 50°C bis 100°C bei Luftdruck und bei saurem pH-Wert,
• – einmal bis fünfmal Spülen,
• – Schleudern, und
• – Trocknen.

Nonwovens made of PE-HD are hitherto for the production of functional garments, such. B. of protective clothing, or for the production of protective covers, such. B. protective covers for furniture, etc. used. Nonwovens made of PE-HD are white by nature. As a result, the functional garments or articles made from the conventionally used PE-HD nonwoven fabrics are almost exclusively white. Known in the prior art are only colored non-woven fabrics made of PE-HD, in which the color has been achieved by an external coating. Due to the chemical and structural properties of non-wovens made of PE-HD, it has not yet been possible to produce such nonwovens, which have been through-dyed like conventional textiles. Particular difficulties in staining the nonwovens made of PE-HD result from the smooth surface of the material, which, as discussed above, both the adhesion of microorganisms such as viruses, bacteria or fungi, as well as prevents dirt. These properties of the material also lead to the fact that it is difficult to achieve adhesion of textile dyes to the individual ultrafine filaments of the PE-HD nonwovens according to the invention. However, purely white non-functional garments or non-functional fashion items usually do not meet the optical properties desired by the customers. Therefore, a further object of the invention was to provide through-dyed PE-HD nonwovens for the production of non-functional garments or non-functional fashion articles of the invention. To achieve this object, the invention surprisingly provides a process for dyeing a nonwoven fabric of high density polyethylene (PE-HD), with which the high density polyethylene (PE-HD) nonwoven fabric according to the invention can be dyed and which comprises the following steps:

• - pre-washing the PE-HD nonwoven fabric once to three times,
• - rinse once to five times,
• Dyeing at a temperature in the range from 50 ° C to 100 ° C at atmospheric pressure and at acidic pH,
• - rinse once to five times,
• - skidding, and
• - Dry.

There is a one to three times prewash the nonwoven fabric made of PE-HD, preferably a single or two times prewash. It is particularly preferred if the pre-wash is carried out once. The pre-wash serves to remove impurities and to prepare the finest filaments of the nonwoven fabric made of PE-HD for dyeing. Preference is given to adding to the liquor in the prewashing process dispersants and / or detergents which are suitable for intensifying the abovementioned effects. Before carrying out the actual dyeing step, the nonwovens made of PE-HD are preferably rinsed once to five times, in particular rinsed once to three times, particularly preferably rinsed twice. The rinsing serves to remove the optionally used in the pre-wash dispersing and / or detergent again from the nonwovens made of PE-HD.

In a particular embodiment, the inventive method for dyeing a nonwoven fabric made of PE-HD is used, which is composed of fibrillated, closely interconnected networks fine filaments in the diameter range of 0.5 to 10 microns. In a further preferred embodiment, the PE-HD nonwoven fabric used in the dyeing process according to the invention has a basis weight of> 38 g / m ² , preferably> 40 g / m ² ,> 42 g / m ² ,> 44 g / m ² , 46 g / m ² ,> 48 g / m ² ,> 50 g / m ² . In a particularly preferred embodiment, the PE-HD nonwoven fabric used in the dyeing process of the present invention has a basis weight of 44 g / m ² or higher.

Particularly good results when dyeing the nonwoven fabric according to the invention from PE-HD can be achieved if the dyeing of the nonwoven fabric according to the invention from PE-HD at a higher temperature, for example at 50 ° C or higher, 60 ° C or higher or 70 ° C or is performed higher. Preferably, the dyeing process according to the invention is carried out at a temperature in the range of 80 to 100 ° C. In a further preferred embodiment, the dyeing of the nonwoven fabric according to the invention from PE-HD at a temperature in the range of 85 to 100 ° C, 90 to 100 ° C, 92 to 100 ° C 94 to 100 ° C, 96 to 100 ° C or 98 to 100 ° C performed. In a particularly preferred embodiment of the process according to the invention, the dyeing of the nonwoven fabric according to the invention from PE-HD is carried out at a temperature of 98.degree.

After dyeing, excess dyes are removed by rinsing once to five times. Preferably, the nonwovens made of PE-HD are rinsed one to three times after dyeing, more preferably rinsed twice.

The rinsing after the pre-wash and / or after the dyeing is preferably cold.

Following rinsing after the dyeing step, spinning is performed at 300-1400 rpm, preferably 300-1200 rpm, 300-1100 rpm, 300-1000 rpm, 300-900 rpm, 300-400 rpm. 800rpm, 300-700rpm, 300-600rpm, 300-500rpm. It is particularly preferred if the spinning takes place at 400 rev / min.

After spinning, the dyed nonwovens are dried from PE-HD. The drying is carried out at a temperature in the range of 50-95 ° C, preferably in the range of 60-90 ° C, 70-90 ° C or 75-85 ° C. In a particularly preferred embodiment, the drying takes place at a temperature of 80 ° C.

Particularly good results when dyeing the nonwovens made of PE-HD are achieved when the dyeing is carried out at acidic pH. The pH when dyeing nonwovens made of PE-HD is preferably <8.0;<7.5;<7.0;<6.5;<6.0;<5.5;<5.0;<4.5;<4.0 or <3.5 or <3.0. In a particularly preferred embodiment, the dyeing is carried out at a pH of 4.5 to 5.0.

The duration of the dyeing may be 5-60 minutes (min), preferably 5-55 min, 5-50 min, 10-45 min, 10-40 min, 15-35 min, 15-30 min, 20-25 min In In a particularly preferred embodiment, the duration of the dyeing is 20 minutes.

Particularly good results when dyeing the nonwoven fabric according to the invention from PE-HD are achieved with disperse dyes. In a particularly preferred embodiment of the process according to the invention, disperse dyes without carriers are used for staining the nonwoven fabric of PE-HD according to the invention.

Disperse dyes are pigments which readily disperse due to the very small particle size and the addition of wetting agents in water. Disperse dyes are water-insoluble and very finely divided. Their use is necessary for dyeing synthetic fibers which have no free NH ₂ or OH groups. Only with them can be used on textiles made of synthetic fibers, such. B. polyester, wash and lightfast colors achieve. Temperature or dyeing aids "soften" the fiber, widen the polymeric molecules, and migrate the disperse dyes into the fiber interior, and at the usual useful temperature, dye particles are trapped in the molecular grid. Polyamide and polyacrylonitrile can also be dyed, but the fastnesses achieved are in some cases worse in comparison to dyeings with basic or acid dyes. The reasons lie in the physical retention of the dyes instead of the chemical bonding of dye groups to corresponding fiber molecules.

In order to achieve the desired wash- and lightfast dyeings with the disperse dyes, the conventional dyeing processes of, for example, polyester must be carried out at elevated temperatures, for example at 130-140 ° C., and elevated pressure. As a result, these dyeing processes are very energy-consuming. It would therefore be desirable to provide dyeing methods with disperse dyes that can be carried out at lower temperatures and at atmospheric pressure. Under such conditions, the desired wash and light fastness can be achieved only with the use of dyeing aids, so-called carriers, using conventional dyeing methods. These dyeing auxiliaries or carriers usually serve to widen the fiber structure of the textiles and thus to allow the penetration of the disperse dyes into the fiber interior. However, the conventionally used dyeing aids or carriers have some disadvantages. They are ecologically questionable and may in particular have toxic properties, so that their use can cause on the one hand health impairments in the carriers of garments or fashion articles treated with the dyeing aides or carriers. On the other hand, there is an undesirable burden on the environment by residues of the dyeing auxiliaries or carriers which are contained in the wastewater of the dyeing plants after passing through the dyeing process.

Surprisingly, in the context of the present invention, conditions have been found for a dyeing process of textiles consisting, for example, of the PE-HD nonwoven according to the invention, with which the disadvantages of the conventional dyeing processes using disperse dyes can be overcome. In particular, the present invention provides a dyeing process which can be carried out without a dyeing aid or carrier. The inventive method is therefore environmentally friendly in contrast to the conventional dyeing methods.

The dyeing process according to the invention may also be carried out at atmospheric pressure and at lower temperatures than the conventional dyeing processes, preferably at temperatures corresponding to the boiling point of water or below the boiling point of water. The process according to the invention using disperse dyes is therefore also far less energy-consuming than the conventional dyeing processes with disperse dyes.

In addition to these positive properties, it is possible with the dyeing process according to the invention, textiles made of synthetic fibers such. As polyester or nonwoven fabric according to the invention are made of PE-HD, durchzufärben and to achieve the desired wash and light fastness.

The invention is also based on the completely surprising finding that the inventive method causes the dye, in particular the disperse dye, penetrate very well and very quickly in the fibers and / or ultrafine filaments of the nonwoven fabric from PE-HD and within the fibers and / or Fine filaments can diffuse (migration). The result is a very good dye yield (diffusion acceleration) and, due to the increased intrafibrillar dye migration (migrating effect), an excellent level dyeing. Furthermore, even during the heating phase in the dyeing step, the synchronous diffusion of disperse dyes, even with different diffusion coefficients, is made possible (synchronizing effect), which benefits a level dyeing.

The provision of through-dyed PE-HD nonwovens in a variety of colors offers several advantages. The through-dyed non-functional garments or non-functional fashion items result in a substantially wider variety in assortment and supply. Manufacturers of non-functional clothing or non-functional fashion items have the opportunity to react much more flexibly to trends and market movements. In addition, certain target groups of customers can be better reached via a specific color definition. It is known that there is a worldwide demand from customers for colored, not just white, wardrobe. By providing through-dyed PE-HD nonwovens, the non-functional garments or non-functional fashion articles made from them can be much better and more flexible in responding to customer needs, which in any case leads to an increase in sales. In order to meet the requirements for the positive wearing parameters, the dyed non-functional garments or non-functional fashion items made of PE-HD with synthetic products, such. B. with chemical substances or additives, equipped or retrofitted. Thus, by using non-functional garments or non-functional fashion articles made of PE-HD according to the invention, heavy exposure to the environment and the skin of the wearer by such chemical substances can be greatly reduced or completely avoided. Possible serious ecological damage to the environment or even serious damage to the wearer of the garment by such chemical substances can be effectively avoided by providing the non-functional garments and / or non-functional PE-HD fashion articles according to the invention.

In a further embodiment, the invention relates to a nonwoven fabric made of PE-HD, which is obtainable by the method according to the invention for dyeing.

The dyed nonwoven fabric according to the invention is suitable both for single-layer and double-layered processing.

In another embodiment, the invention relates to a non-functional garment or non-functional fashion article made from a dyed-through PE-HD nonwoven fabric. Preferably, the non-functional garment or non-functional fashion article is made in one ply from the through-dyed PE-HD nonwoven fabric. It is particularly preferred if the non-functional garment or the non-functional fashion article are made from double-layered PE-HD through-dyed nonwoven fabric.

In another preferred embodiment of the invention, the non-functional garment or non-functional fashion article is made in part from the dyed-through PE-HD nonwoven fabric and partially from a conventional textile. It is particularly preferred if the non-functional garment or the non-functional fashion article has been made double-layered, with one side made of the through-dyed PE-HD nonwoven fabric and the other side of at least one conventional textile. Also preferred according to the invention are non-functional garments and / or non-functional fashion items which have been made in one layer and some of which are made from the dyed non-woven fabric of the present invention made from PE-HD and the other parts are made from at least one conventional textile , Thus, for example, the front part and the back part of a top part can be made of the dyed non-woven fabric according to the invention made of PE-HD and the arm parts of such a top part of at least one conventional textile. In another example, only the sleeve remnants of one top may be made of the at least one conventional fabric, while the other parts of the top may be made of the colored HD nonwoven fabric of the invention.

The invention further provides a composition for dyeing a high density polyethylene (PE-HD) nonwoven fabric. This composition comprises a wetting agent, a dispersing agent, an acid buffer, an acid and at least one textile dye, preferably at least one disperse dye. In one embodiment, the composition for dyeing the nonwoven fabric from PE-HD comprises:
0.1-10.0 ml / l wetting agent,
0.2-20.0 ml / l dispersant,
0.1-10.0 ml / l acid buffer,
0.1-10.0 ml / l acid, and
0.01-1.0 wt .-% disperse dye based on the composition.

In a preferred embodiment, the composition for dyeing the nonwoven fabric from PE-HD comprises:
0.5-5.0 ml / l wetting agent,
1.0-10.0 ml / l dispersant,
0.5-5.0 ml / l acid buffer,
0.5-5.0 ml / l acid, and
0.02-0.1% by weight of disperse dye based on the composition.

In a particularly preferred embodiment, the composition for dyeing the nonwoven fabric from PE-HD comprises:
0.7-1.5 ml / l wetting agent,
1.5-5.0 ml / l dispersant,
0.7-1.5 ml / l acid buffer,
0.7-1.5 ml / l acid, and
0.03-0.08% by weight of disperse dye based on the composition.

Particularly good results of the dyeing of the nonwoven fabric from PE-HD can be achieved if the composition according to the invention comprises the following constituents:
1.0 ml / l wetting agent,
2.0 ml / l dispersant,
1.0 ml / l acid buffer,
1.0 ml / l acid, and
0.04-0.05 wt .-% disperse dye based on the composition.

The wetting agent used may preferably be the product Periwet ELB in the composition according to the invention. A suitable dispersant is, for example, Univadine DMF. As an acid buffer, for example, peristal CES can be used. A suitable acid for the composition according to the invention is, for example, a dilute acetic acid, e.g. Example, a 40-80% acetic acid, preferably a 50-70% acetic acid, more preferably a 60% acetic acid.

In a further preferred embodiment, the composition according to the invention may comprise not just one but several disperse dyes, for example 2, 3, 4 or 5 different disperse dyes. It is particularly preferred if the composition according to the invention comprises 2 different disperse dyes.

Suitable disperse dyes for use in the inventive composition and / or the method according to the invention are, for example TERASIL ^® dyes. The one or more TERASIL ^® dyes may be selected for example from TERASIL ^® Yellow 4G, TERASIL ^® Yellow W-6GS, TERASIL ^® Gold Yellow W-3R, TERASIL ^® Braun 2RFL, TERASIL ^® Red 4GN, TERASIL ^® Red R, TERASIL ^® Red G 150 %, TERASIL ^® Red FBN CONC, TERASIL ^® Red 36L-01 150%, TERASIL ^® Ruby 2GFL, TERASIL ^® Violet BL-01 150%, TERASIL ^® Blue 3RL-02 150%, TERASIL ^® Blue BGE-01 200%, TERASIL ^® Navy BRW / NFR, and TERASIL ^® Black MAW / BFR.

Other suitable dyes for use in the inventive composition and / or the method according to the invention are Lanaset ^® dyes. These are also particularly suitable for use in combination with TERASIL ^® dyes. The one or Lanaset ^® dyes may be selected for example from Lanaset ^® Yellow 4GN, Lanaset ^® Yellow 2R, Lanaset ^® Orange RN, Lanaset ^® Brown G-01, Lanaset ^® Braun B, Lanaset ^® Red G, Lanaset ^® Red 2B, Lanaset ^® Bordeaux B, Lanaset ^® violet B, Lanaset ^® Blue 2R, Lanaset ^® Blue 5G, Lanaset ^® Green B, Lanaset ^® gray G, Lanaset ^® Navy R and Lanaset ^® Black B.

Particularly suitable disperse dyes for carrying out the dyeing process according to the invention and for use in the inventive composition are, for example TERASIL ^® Yellow 4G and TERASIL ^® Red FBN.

Very particularly preferred is a composition for dyeing the non-woven fabric of PE-HD according to Example 1 of the present invention, which comprises the following components: Periwet ELB wetting agent 1.00 ml / l Univadine DMF dispersants 2.00 ml / l Peristal CES acid buffer 1.00 ml / l Acetic acid 60% acid 1.00 ml / l TERASIL ^® Yellow 4G disperse dye 0.022 wt .-% based on the composition TERASIL ^® Red FBN CONC disperse dye 0.019 wt .-% based on the composition

In a preferred embodiment, the composition according to the invention is used for dyeing a nonwoven fabric made of PE-HD, which is composed of fibrillated, very fine meshes in the diameter range 0.5 to 10 microns, which are closely connected to one another.

In a further preferred embodiment, the composition according to the invention is used for dyeing a nonwoven fabric made of PE-HD having a basis weight of> 38 g / m ² , preferably> 40 g / m ² ,> 42 g / m ² ,> 44 g / m ² ,> 46 g / m ² ,> 48 g / m ² , or> 50 g / m ² . Particularly preferred is the use of the composition for dyeing a non-woven fabric of PE-HD, which has a basis weight of 44 g / m ² or higher.

The use of a nonwoven fabric of high density polyethylene (PE-HD), which is composed of fibrillated, closely connected to each other networks fine filaments in the diameter range of 0.5 to 10 microns and a basis weight of> 38 g / m ² , preferably of> 40 g / m ² ,> 42 g / m ² ,> 44 g / m ² ,> 46 g / m ² ,> 48 g / m ² or> 50 g / m ² , pure or in combination with conventional textiles for manufacturing non-functional garments or non-functional fashion items is not yet known. A further embodiment of the invention therefore relates to a non-functional garment made from the non-woven fabric of the present invention made of PE-HD, purely or in combination with conventional textiles, for use as an everyday wear, wardrobe or evening wear. As non-functional garments are all known garments in question, which have no special function. The non-functional garment may according to the invention, for example, a jacket, pants, shorts, shirt, blouse, shirt, T-shirt, dress, skirt, coat, jumpsuit / jumpsuit, sweater, wedding dress, ball gown, cocktail dress, evening dress, top or top be.

The invention further relates to a non-functional fashion article which has been produced from a non-woven fabric according to the invention made of PE-HD, pure or in combination with conventional textiles, for use as an accessory. The non-functional fashion article may according to the invention be any known accessory. The non-functional fashion item may be, for example, a stole, scarf, shawl, hood, hat, hat, hair band, bag, bag, bow tie, hair accessory, collar, tie / tie, ring, necklace, bracelets or earrings.

In a further embodiment, the invention further relates to the use of a non-functional garment made from a non-woven fabric of the present invention made of PE-HD, pure or in combination with conventional textiles, as everyday clothing, wardrobe or evening wear.

The invention further relates to the use of a non-functional fashion article, which has been made of a nonwoven fabric according to the invention made of PE-HD, pure or in combination with conventional textiles, as an accessory.

The invention will be explained in more detail below with reference to three drawings and an embodiment. Show it:

1 : a top as a variant of a garment according to the invention,

2 a lower part as a variant of a garment according to the invention, and

3 : a schematic macro-representation of the invention of the underlying material of a nonwoven fabric made of high density polyethylene (PE-HD)

In 1 a variant of an inventive non-functional garment is exemplified with reference to an upper part. It consists of a back part 1 , a front part 2 and two arm parts 3 , The garment shows the erfindungsmäßige use of a nonwoven fabric of high density polyethylene (PE-HD), which is composed of fibrillated, closely interconnected networks Feinstfilamenten in the diameter range of 0.5 to 10 microns and has a basis weight of 44 g / m ² , wherein the non-woven fabric according to the invention of PE-HD was used sorted. The smooth side 4 of the material is on the outside and the rough side 5 of the material is inside.

In 2 is a further variant of an inventive garment example by way of a lower part 6 explained. The garment shows the erfindungsmäßige use of a nonwoven fabric of high density polyethylene (PE-HD), which is composed of fibrillated, closely interconnected networks Feinstfilamenten in the diameter range of 0.5 to 10 microns and has a basis weight of 44 g / m ² , in combination with conventional textile materials.

3 shows a macro-representation of the invention of the underlying material of a nonwoven fabric of high density polyethylene (PE-HD), which is composed of fibrillated, closely interconnected networks Feinstfilamenten in the diameter range of 0.5 to 10 microns and a basis weight of> 38 g / m ² . The natural breathability becomes apparent at the pores 7 the non-directional structure of the filaments 8th of the nonwoven fabric.

Exemplary embodiment: Process for dyeing non-wovens made of PE-HD

Several pieces of a high density polyethylene nonwoven fabric having a basis weight of 44 g / m ² in a size range of 50 cm x 50 cm to 100 cm x 200 cm were prewashed cold for 3 minutes. The pre-wash liquor contained the dispersing / washing agent perlavin NIC at a concentration of 1.00 ml / l. Subsequently, the pieces of the nonwoven fabric made of PE-HD were rinsed cold twice for 3 minutes.

After rinsing twice, the pieces of non-woven fabric made of PE-HD were dyed under the following conditions: 1. Composition of the colorant product explanation Used amount Periwet ELB wetting agent 1.00 ml / l Univadine DMF dispersants 2.00 ml / l Peristal CES acid buffer 1.00 ml / l Acetic acid 60% acid 1.00 ml / l TERASIL ^® Yellow 4G disperse dye 0.022% by weight TERASIL ^® Red FBN CONC. disperse dye 0.019% by weight 2. Conditions for carrying out the dyeing process Duration: 20 minutes Temperature (° C): 98 PH value: 4.5-5.0

After completion of the dyeing step, the PE-HD nonwoven pieces were cold-rinsed twice for 3 minutes each and then spun at 400 rpm for 3 minutes. Finally, the PE-HD non-woven pieces were dried for 30 minutes at 80 ° C.

As a result, pieces of PE-HD nonwoven fabric dyed through, which were washfast, lightfast, and had the color of Nude could be obtained.

LIST OF REFERENCE NUMBERS

1

Back part of the shell

2

Front part of the shell

3

Arm parts of the shell

4

smooth side of the non-woven fabric made of PE-HD

5

rough side of the non-woven fabric made of PE-HD

6

lower part

7

Pores of the nonwoven fabric

8th

Filaments of the nonwoven fabric

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• EP 0292741 [0007, 0007]
• EP 0311316 [0008, 0008]
• WO 0129295 [0009]

Claims (10)

Non-functional garment or non-functional fashion article, characterized in that a nonwoven fabric of high density polyethylene (PE-HD), which is composed of fibrillated, closely interconnected networks Feinstfilamenten in the diameter range of 0.5 to 10 microns and a basis weight of> 38 g / m ² , preferably of> 40 g / m ² , is processed according to type, or that a non-woven fabric made of PE-HD is used in combination with conventional textiles. Non-functional garment or non-functional fashion article according to claim 1, characterized in that the nonwoven fabric made of PE-HD is washed several times before processing, preferably one to five times. Non-functional garment or non-functional fashion article according to at least one of the preceding claims, characterized in that the nonwoven fabric is processed from PE-HD double-layered. Non-functional garment or non-functional fashion article according to claim 3, characterized in that in the double-layer processing, the respective rougher sides of the nonwoven fabric made of PE-HD are superimposed and bonded together and / or wherein the smooth side of the nonwoven fabric made of PE-HD the outer surface forms. Non-functional garment or non-functional fashion article according to at least one of the preceding claims, characterized in that the nonwoven fabric is colored from PE-HD. Non-functional garment according to at least one of the preceding claims, wherein the non-functional garment is a jacket, pants, shorts, shirt, blouse, shirt, t-shirt, dress, skirt, coat, jumpsuit / jumpsuit, pullover, wedding dress, ball gown, Cocktail dress, evening dress, top or top can be. Non-functional fashion article according to at least one of claims 1 to 5, wherein the non-functional fashion item is a stole, scarf, shawl, hood, hat, hat, hair band, bag, bag, bow tie, hair accessories, collar, tie / tie / tie, Ring, chain, bracelets or earrings can be. Use of a non-functional garment according to at least one of claims 1 to 6 as an everyday clothing, wardrobe or evening wear. Use of a non-functional fashion article according to at least one of claims 1 to 5 and 7 as an accessory. A composition for dyeing a high density polyethylene (PE-HD) nonwoven fabric comprising 0.1-10.0 ml / l wetting agent, 0.2-20.0 ml / l dispersant, 0.1-10.0 ml / l acid buffer, 0.1-10.0 ml / l acid, and 0.01-1.0% disperse dye.

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