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7426776 |
Nonwoven towel with microsponges
The invention relates to a process of forming a nonwoven fabric with microsponges comprising obtaining a nonwoven base comprising fibers having a first side and a second side and having a weight of...
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7421766 |
Drum for forming relief patterns on a textile web
A drum for forming relief patterns on a surface of a textile web has a tubular jacket rotatable about an axis and having a substantially cylindrical outer surface centered on the axis and formed...
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7409753 |
Method for producing spunlace non-woven cloth, method for producing spunlace non-woven cloth with X-ray detectable element, spunlace non-woven cloth with X-ray detectable element produced thereby
A method for producing spunlace non-woven cloth includes the following steps: clearing cotton—carding—spreading the web—water jetting—bleaching—drying—rolling the finished products....
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7406755 |
Hydroentanglement of continuous polymer filaments
A nonwoven fabric comprises continuous polymer filaments of 0.5 to 3 denier that have been hydroentangled in a complex matrix for interconnecting filament loops, and that is otherwise substantially...
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7398583 |
Process for hydrodynamic inclusion of a multitude of three-dimensional products of finite dimensions by water jets
Finite goods are continuously packed between two non-wovens by means of hydrodynamic needling and are fully sealed. When used, said wovens should not nap and should not become linked to the goods...
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7395588 |
Pressurized steam-jetting nozzle, and method and apparatus for producing nonwoven fabric using the nozzle
The present invention relates to a nozzle suitable for jetting high pressure and high temperature steam, and a method and an apparatus for producing an entangled nonwoven fabric using the nozzle....
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7392575 |
Method and machine for producing a nonwoven fabric with reduction of displacement speed of the compacted mat
The invention concerns a machine for producing a nonwoven fabric comprising a conveyor for transmitting a mat to means designed to compact same in thickness and means designed to reduce the speed...
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RE40362 |
Apparatus and method for hydroenhancing fabric
An apparatus 10 and related process for enhancement of woven and knit fabrics through use of dynamic fluids which entangle and bloom fabric yarns. A two stage enhancement process is employed in...
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7384591 |
Method for producing abrasive non-woven cloth
A method for producing abrasive non-woven cloth includes forming a non-woven web of fibers including a first layer adjacent to a first surface of the web containing at least about 5% by weight of...
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7380317 |
Method and device for stabilization of pile goods such as pile carpet with a reinforcing back and pile goods
A pile carpet after tufting or the like is usually provided on the back with a latex precoat for stabilization and then provided with a foam back or an additional jute fabric. This environmentally...
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7367093 |
Method for producing a nonwoven material by hydrodynamic needling
The novel product consists of hydrodynamically bonded non-woven layers of which at least four layers are stacked and are than joined to one another by only using hard water jets.
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7356892 |
Method for hydrodynamically subjecting a goods line, optionally with finite preproducts, to water jets and nozzle device for producing liquid jets
Water needling is used to constantly subject the entire surface of a width of a goods line to water jets. However, it is also advantageous for units of commodity goods that are to be consolidated...
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7350724 |
Double-seal jet spray device
The invention concerns a water spraying device comprising a filter and a perforated plate which can be removed by being slid respectively through an opening or a hole emerging into a well provided...
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7350279 |
Drum for a production unit for a non-woven material, method for production of a non-woven material and non-woven material obtained thus
A drum for processing nonwovens has a perforated lateral surface and an interior divided into first and second compartments, respectively associated with first and second lateral surface portions...
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7337512 |
Hydrodynamic needling apparatus
A hydrodynamic needling apparatus for use on a textile web moving in a longitudinal web-travel direction has a first array of needle-jet orifices emitting respective needle-jet sprays extending in...
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7334303 |
Water-jet web-treating apparatus
An apparatus for the water-jet treatment of a textile web has a perforated drum having an outer surface, a coarse-mesh screen overlying the outer surface, and a fine-mesh screen or tube overlying...
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7331091 |
Method of producing a nonwoven material
A method of producing a patterned and/or apertured nonwoven material wherein a web of continuous filaments are formed on a forming member, the continuous filaments being free from each other...
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7331090 |
Hydroentangled textile and use in a personal cleansing implement
A non-woven hydroentangled textile is described formed in cross-section with a central area of low mass fiber density surrounded on both sides by areas of higher mass density. Further, a personal...
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7329623 |
Durable hydrophilic nonwoven mat
A nonwoven web of a wettable fiber matrix, wherein the wettable fiber matrix are thermoplastic polymeric fibers blended with at least one hydrophilic melt additive. In alternate embodiments, the...
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7310860 |
Making nonwoven fiber products with needle-jet consolidation
A nonwoven product is made by passing a fiber web longitudinally along a treatment path and preconsolidating it at an upstream location along the path. Then the web is fully consolidated by liquid...
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7310859 |
Water-permeable drum for the hydrodynamic needling textile webs and method of making the drum
A water-permeable drum assembly for the hydrodynamic needling of textile materials in order to reinforce and structure the textile materials or refine the surface thereof has an intrinsically...
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7310858 |
Method and transparent patterning of a material web and device for carrying out said method
The invention relates to a method for generating three-dimensional transparent patterns on a non-woven fabric or similar, whereby, for example, hot air is sucked through openings which form the...
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7309667 |
Woven fabric and a method for the production thereof
A fabric includes mutually transverse thread systems, with at least one of the thread systems including a differential shrinkage yarn C. The shrinkage yarn C has at least one effect component A...
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7308743 |
Method for embossed and colourless decoration and bonding of a fabric web and device therefor
A method for producing three-dimensional colourless designs in a non-woven fabric or like material entirely bonded includes subjecting the fibers to a blowing process through openings, since the...
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7293336 |
Method for consolidating a material web made from wood pulp
Production of a non-woven tissue from wood pulp on a wet strip is known. The above has a cardboardy, paper-like feel to it. In order to achieve a web with sufficient resilience, the desired wood...
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7290314 |
Method for producing a complex nonwoven fabric and resulting novel fabric
The invention concerns a method for producing a complex nonwoven fabric which consists in continuously producing a complex wherein a first web of a cellulosic fibres is continuously sandwiched...
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7285240 |
Method of forming three-dimensional woven textile fabrics with contrasting aesthetic presentation
A method imaging a woven textile fabric comprises the steps of providing a woven textile fabric having a plurality of interwoven warp and weft yarns comprising aesthetically contrasting fibrous...
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7276132 |
Method of making a reinforcing mat for a pultruded part
A method of preparing a reinforcing structure for use in manufacture a pultruded part where the reinforcing structure is pulled through a pultrusion die in a continuous longitudinal pull direction....
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7237308 |
Composite hydroentangling nozzle strip and method for producing nonwoven fabrics therewith
A composite nozzle strip for hydroentangling of a fibrous mass is provided to lower nozzle erosion potential and increase operational efficiency. The composite nozzle strip comprises a substrate...
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7232468 |
Abrasion resistant and drapeable nonwoven fabric
A method of forming abrasion resistant nonwoven fabrics by hydroentanglement includes providing a precursor web. The precursor web is subjected to hydroentanglement on a three-dimensional image...
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7210205 |
Water-decomposable fibrous sheet of high resistance to surface friction, and method for producing it
Provided is a water-decomposable fibrous sheet including fibers containing at least 3% by mass of fibrillated rayon. The fibrillated rayon has a degree of beating of at most 700 cc and has primary...
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7201777 |
Nonwoven fabric having low ion content and method for producing the same
The present invention relates to a nonwoven fabric having a relatively low level of ionic contaminates which is achieved by exposing the fabric to a deionized water wash, preferably, in-line with...
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7197795 |
Method for hydrodynamic impingement on a web continuous material with water jets and nozzle beams for producing liquid jets
The nozzle beam on a device for producing liquid jets in order to impinge said jets upon the fibres of a web of continuous material guided along the beam consists of a beam housing extending along...
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7194789 |
Abraded nonwoven composite fabrics
A nonwoven composite fabric is provided that contains one or more abraded (e.g., sanded) surfaces. In addition to improving the softness and handfeel of the nonwoven composite fabric, it has been...
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7194788 |
Soft and bulky composite fabrics
A composite fabric is provided that contains staple fibers hydraulically entangled with a nonwoven web formed from continuous filaments. A portion of the staple fibers is entangled with the web,...
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7191501 |
Differentially entangled nonwoven fabric
The invention is directed to a hydroentangled nonwoven fabric, the outer surface of which exhibits highly entangled fibers whereas the inner layer exhibits lightly entangled fibers. In particular,...
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7191500 |
Disposable nonwoven undergarments
The present invention relates to a soft feeling, aesthetically pleasing, and form-fitting disposable nonwoven undergarment for men, women, and youths, and optionally comprises a protective panel...
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7188397 |
Flame-retardant imaged nonwoven fabric
A method of forming flame-retardant nonwoven fabrics by hydroentanglement includes providing a precursor web. The precursor web is subjected to hydroentanglement on a three-dimensional image...
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7178210 |
Installation for producing non-woven textile webs with jet fluids leaving no visible mark
The invention concerns an installation for producing non-woven textile webs comprising a conveyor on one side of which the non-woven textile web passes between an injector and a vacuum chamber...
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7168140 |
Flame resistant fabrics with improved aesthetics and comfort, and method of making same
Fabrics having improved aesthetic characteristics in addition to good FR characteristics and strength are described, as well as a method for making the fabrics. The fabrics are made by subjecting a...
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7160183 |
Buffing tools and methods of making
A buff is made from a non-woven fabric where the fibers are first carded and formed into a fairly thick fleece. The fleece is passed over a topographical surface on, for example, a moving belt or a...
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7082654 |
Nonwoven fabrics having intercalated three-dimensional images
The present invention is directed to a method of forming a nonwoven fabric, which exhibits a plurality of three-dimensional images whereby the fabric is comprised of at least a first and second...
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7069629 |
Durable lightweight imaged nonwoven wipe
The present invention is directed to a nonwoven fabric, and specifically to a durable lightweight nonwoven fabric wipe, comprising improved strength, as well as an improved MD to CD elongation...
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7062824 |
Method and device for producing composite nonwovens by means of hydrodynamic needing
Method of producing a composite nonwoven for receiving and storing liquids or the like, comprising a carded nonwoven, which is treated in order to consolidate it, and a pulp layer, such as a wood...
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7055227 |
Process for face finishing fabrics and fabrics having good strength and aesthetic characteristics
A process for face finishing fabrics, and in particular fabrics containing filaments, to provide them with good aesthetic characteristics is described. In addition, fabrics made from filaments...
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7047606 |
Two-sided nonwoven fabrics having a three-dimensional image
The present invention is directed to a method of forming a two-sided nonwoven fabric, which exhibits a pronounced three-dimensional image that is durable to both converting and end-use application....
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7037866 |
Two-sided nonwoven fabric
A nonwoven fabric comprises a first layer formed of staple fibers having a smooth outer surface, a second layer formed of staple fibers having an outer surface with a roughened texture and a third,...
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7025915 |
Method for producing ultrafine fiber and artificial leather
A method for producing an artificial leather includes mixed spinning an island polymer and a sea polymer having a different dissolving property from that of the island polymer at a predetermined...
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7013541 |
Nonwoven fabrics having compound three-dimensional images
The present invention is directed to a method of forming a nonwoven fabric, which exhibits a first three-dimensional image and a second three-dimensional image whereby the first and second...
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7008889 |
Imaged nonwoven fabric comprising lyocell fibers
A method of forming durable nonwoven fabrics by hydroentanglement includes providing a precursor web comprising a blend of matrix fibers, lyocell fibers, and fusible binder fibers. The precursor...
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