DE1710388A1 - Velvety fabric - Google Patents

Description

Poteaian *

Ficmkfurt / Main-l

5X61

Burlington Industries, Inc.
Greensboro Morth.Carolina (7th, St A ₀ )

Velvety fabric

The invention relates to a velvet-like fabric and relates in particular on a fabric such as ea for white Boclejjbeläge and upholstered furniture is used »whereby the fibers Polgarnee la general a Reohteok-shaped transverse

t have "the thickness of which is approximately uniform, but the width is different"

When producing τοη velvety or knob-like fabrics was made of fibers other than animal or natural it difficult to share a synthetiaohes (Jam her bim, the same or better quality than a yarn natural or animal faeern. So far, many have had Synthetic fibers at least some outstanding ^ uality properties in comparison with animal fibers such as Wool, However in other respects the synthetic fibers were inferior to «the desirable quality properties with a tenpioh or velvety fabric, for example Slasticity, wear resistance, ksine frictional electricity, dyeability, none excessive which is capable of integrating the synthetic yarn into a base fabric.

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weave or interweave, as well as producing tufted fabrics * and low cost.

It has been found that single fiber carpet yarns, di-e made of split or frayed ^ extruded / ■ · - «- Leaflets or membranes are made of synthetic material, astonishingly good quality properties for a velor or Velvet carpet to have at relatively low cost it should be mentioned that the pile yarn of a floor covering is the only major cost factor of such a fabric, Bas means that, it by a considerable reduction in cost of the pile yarn with comparably good quality properties of the tissue is possible «a better product to bend. Thereby one is of the price fluctuations of the world markets · for Carpet wool not dependent. They also become equilateral Avoided difficulties that old the import of VeIourfm- ' The fibers in question, which are preferably purely synthetic, are both connected with each other Can be used inside the house as outside. she can to be spun-dyed; this applies to the pile yarn or Pile yarn as well as for the base fabric. The fiber is stable and resistant to weather influences, Mold growth, rot and moisture. Your strength, Durability and sole are genuinely good compared to other synthetic and animal fiber fabrics. Dennooh they can get old at such a low cost can be manufactured so that the fabric can be manufactured without great expense can replace or renew if so desired, the style, color or size of a given aluminum finish to change, or if, for example, a Bodenflftoh * from Any « Basically has been damaged 1st. The main object of the invention is to provide an improved sant-like fabric made from synthetic fibers with randomly distributed drum rolls

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place, whereby the individual faeern to a pile yarn together are twisted, which after being introduced into a tissue can either be cut open or left unseasoned.

The invention will now be described in detail with reference to figures wrote.

1 shows, on an enlarged scale, a pile or pile yarn which is used to produce the in? Ig. 2 shown fabric is used. This fabric contains a base fabric 5- Bios can be a conventionally pre-woven base fabric »which is generally used for the production of tufted fabrics, or it can be a base fabric produced at the same time, such as the Wilton carpet, Velvet, Axminster carpet, as well as knitted velvet fabrics from JPaIl istο They pile yarns 6a and 6b are anchored in the base fabric 5 and either cut, as shown at 6a in the enlarged cross section of Fig. 3 (section along 3-3 of Fig. 2) is, or they remain uncut, as shown in 6b in Flg. 2 and 3 is shown. The fabric shown in Fig. 2 is a tufted fabric which is well known in the carpet industry, the nub-like yarn or pile yarn is sewn or embroidered in rows into the base fabric 5 as the base fabric is passed through the tufted fabric. The single pile threads 6a and 6h are either not at all, partially, as shown in the Flg. 2 and 3 is shown, or all cut open. The relative pile height can be controlled in a known manner by pattern devices, both for cut and un-cut pile loops . Eb should also be noted that _t-woven Polgarnetoffβ within the invention fall.

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The pile or pile yarn contains like it does Pig. I shows several Threads or fibers twisted into a yarn that are woven or embroidered to form the fluff or pile of the fabric. Everyone. thread * des Polgarna consists of a flat synthetic strip "The individual strips are made of frayed or" he ".

cut on skins odor foils made so that threads with arbitrary width emerged · The width of the widest threads 8 (Pig * 1) can be about 1.6 mm (1/16 inoh). The thread width but can also be as small as shown with the threads 9 ». Underneath there are threads of medium width 10 »It should be noted be j that the pad width is arbitrarily distributed i3t * That is

φ a sequence of the. Splitting or shredding dee synthetic

b skin ears in elongated threads. It follows, of course, that those Threads that are made from the same skin, have approximately the same thickness, at least within the thickness tolerance the injection and drawing devices, which are preferably used for the manufacture of the skin or the plastic film. This arbitrarily distributed size of the 4uersohnittsflohe the different threads in one yarn has an unexpected and unusual Satisfactory effect results when the yarns get tangled and processed into a pile yarn. This effect may nooh be more significant in the case of the cut loops, 4a try the ends of the cut polgarna to themselves

t to be slackened homogeneously, so that the wider threads would be desired To produce elasticity and to hold the threads for the necessary

Any popular plastic that you can call Eject the film and then cut or fray into one of its threads of any width, is la general 'Suitable for the production of yarns according to the invention. Aa best Olefins have proven themselves up to now, in particular polypropylene due to its natural tendency, see below when pulling fray; But other materials can also be used like Hylon, Vinyl, Vinylidenchlorid, Polyvinyl or id,

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Polyishylene, polyester, polyacrylonitrile., Acetate, triacetate, kuna < silk (synthetic fibers on cellulose base), Bowie, fiberglass fabrics.

The invention thus creates a relatively inexpensive polar arn that the desirable features of animal couples openly mfwhe "which" does not, however, disintegrate as a result of Päulnis, Schim jifel oaer Jfeuchtirfceio or has other disadvantages of the more expensive products.

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BATH ORIGINAL

Claims (3)

Claim " 1. Velvet-like or knob-like fabric with a base fabric and a plurality of pile yarns fastened in the base fabric, characterized in that the pile yarn made of synthetic fibers with a rectangular cross section Sound more or less uniform dioke and more arbitrarily distributed Width is made 2. Fabric according to claim 1, characterized gekenneeic Not that the base fabric is a synthetically produced material. 3. Fabric according to claim 1, characterized gekenaseio net that the fibers consist of olefin. 4 · fabric according to claim 1, characterized thereby net, because the pile yarn is reversed and flat fibers are old Contains at least three re-boiled fissure widths. 5 «# wt BE according to claim l characterized gekennseioh _f η β t, DAFL grOIte the fiber width (inch 1/16) is about 1.6 bsi.