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WO/2004/103673 |
A process for the production of a polymeric article comprises the steps of: (a) forming a ply having successive layers, namely (ii) a first layer made up of strands of an oriented polymeric material; (ii) a second layer of a polymeric ma...
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WO/2004/101869 |
The invention relates to a method and an apparatus for producing a spunbonded fabric of a thermoplastic material, wherein the filaments resulting from broken fibers are additionally tempered and/or drawn, and have different diameters and...
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WO/2004/099068 |
The invention provides novel nanofiber enhanced surface area substrates and structures comprising such substrates, as well as methods and uses for such substrates.
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WO/2004/097096 |
The invention concerns patterned sheets for cleansing and other applications, of porous or absorbent material, in particular of a non-woven material, such as a wipe. It further relates to such a sheet to which a composition has been appl...
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WO/2004/096303 |
An absorbent structure made at least in part from a superabsorbent material having a retention capacity (CRC) as determined by a Centrifuge Retention Capacity Test of at least about 25 g/g and a free swell gel bed permeability (GBP) as d...
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WO/2004/097097 |
There is described a method and an apparatus for use in dry forming a fabric (1) which is formed by at least two non-woven fabrics (2, 3). By the method and the apparatus the upper run (7) of the transfer wire (5) is used as forming wire...
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WO/2004/093578 |
The invention relates to protective clothing made of a multi-layered textile. A microfine inner layer which is highly tight but permeable to water vapour is arranged between two layers of a polypropylene spun-bonded fabric. The inner lay...
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WO/2004/092472 |
A hydro-entangled non-woven based on multi-component fibers, either exploded or splittable by hydro-entangling, and a process for the obtaining of the same is described: the thus obtained non-woven has improved softness, resistance and a...
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WO/2004/092470 |
The present invention is directed to a nonwoven laminate printed with graphics, which exhibits a soft cloth-like feel, is lightweight, and impermeable, and suitable for application as a backsheet in disposable absorbent hygiene articles,...
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WO/2004/090214 |
The aim of the invention is to subject a non-woven, which consists, at least in part, of metal fibers, to a stitch-bonding or surface finishing by means of hydrodynamic needling. The respective material web can be produced exclusively fr...
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WO/2004/090538 |
A fluidized mixture is issued from a nozzle comprising a fan jet at the outlet, causing the mixture to spread as it is issued. The issued material is collected on a moving collection surface located a distance of between 0.25 and 13 cm f...
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WO/2004/090206 |
A process is provided for issuing material from a nozzle in a rotor rotating at a given rotational speed wherein the material is issued by way of a fluid jet. The material can be collected on a collector concentric to the rotor. The coll...
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WO/2004/088025 |
An acoustically effective nonwoven for linings of motor vehicles comprises a porous fibrous skeleton made of coarse fibers (8). These coarse fibers (8) comprise in particular staple fibers or spun-bonded fibers. A continuously changing w...
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WO/2004/088023 |
The present invention is directed to a hydroentangled flame-retardant nonwoven fabric, and more specifically, to a structurally stable flame-retardant fabric comprising at least two layers, wherein the fibrous components of the fabric ha...
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WO/2004/088009 |
The invention relates to a method for producing cellulosed molded articles having a functional effect. The method is characterized by charging cellulosed fibers or films with incorporated ion exchangers having bactericidal metal ions and...
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WO/2004/088024 |
A process for producing a nonwoven fabric which comprises the step of dissolving a thermoplastic polymer in a solvent mixture comprising a volatile rich solvent and a volatile lean solvent, the step of spinning the thus obtained solution...
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WO/2004/085723 |
A sheath core type filament, such as a hollow filament, an optical filament or a conjugate filament, even if extremely thin can be continuously stably produced through simple process without the need to use any special high-precision hig...
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WO/2004/085730 |
A pattern bonded nonwoven fabric comprising a nonwoven fiber web having a geometrically repeating and visually discernable base pattern of bond points having at least one shape with at least one area defined by the shape and a second vis...
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WO/2004/083510 |
The invention relates to a device and a method for spinning and depositing a synthetic beer for producing nonwovens, whereby the beer is spun by a spinning device, drawn off by a drawing-off device, and then collected and deposited on a ...
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WO/2004/080681 |
Apparatuses and methods useful for continuously electrostatically processing polymer formulations are provided. The apparatuses include a feeding stage operable to continuously eject electrostatically processed material, and a collection...
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WO/2004/081272 |
The present invention relates generally to nonwoven materials, and specifically, to a nonwoven fabric comprised of at least three continuous filament precursor webs, each precursor web being of a thermoplastic polymer dissimilar from the...
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WO/2004/079076 |
A textured fabric having at least one surface that contains peaks and valleys is provided. Greater than about 90% of the peaks and less than about 10% of the valleys are disposed with a treatment composition, the treatment composition co...
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WO/2004/076735 |
The invention relates to a method for producing a film material from a monoaxially drawn film that can be fibrillated, said film being mechanically split by means of a pin roller to form a continuous film filament structure, which is lai...
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WO/2004/072371 |
A unitary fibrous structure (100) comprises a plurality of cellulosic fibers (110) randomly distributed throughout the fibrous structure, and a plurality of synthetic fibers (120) distributed throughout the fibrous structure in a non-ran...
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WO/2004/071760 |
The invention concerns a process for preparing a complex sheet comprising a layer of drylaid glass fibres and a layer of organic fibres, comprising: - mechanical needling or fluid entanglement, e.g. hydroentanglement, of a nonwoven fabri...
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WO/2004/072347 |
In order to produce a nonwoven fabric having elastomeric properties spun filaments (1), consisting preferably (but not essentially) of cellulose material such as cellulose acetate or solvent spun rayon, not in yarn formats, are corrugate...
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WO/2004/065680 |
A mixed fiber which comprises a fiber (A) comprising a polymer (A) containing a thermoplastic polyurethane elastomer exhibiting a starting temperature for solidifying of 65°C or higher as measured by differential scanning calorimetry (D...
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WO/2004/065679 |
A spun-bonded stretch nonwoven fabric which comprises fibers formed from a polymer containing a thermoplastic polyurethane elastomer, characterized in that the thermoplastic polyurethane elastomer exhibits a starting temperature for free...
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WO/2004/063448 |
A filament bundle reinforcement fabric is produced in a tubular structure with a minimum optimized amount of adhesive which is consistently and uniformly applied at a pitch to the machine direction or to the direction of the filament bun...
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WO/2004/063450 |
A spring structural resin molded product capable of eliminating the peeling of the fused part of the spring structure resin molded product by uniformly distributing cooling water throughout the entire surface of a chute to eliminate the ...
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WO/2004/061187 |
A composite fabric comprising a necked and creped spunbond nonwoven web of monocomponent fibers hydraulically entangled with a fibrous component that comprises cellulosic fibers. The nonwoven web contains thermoplastic fibers and the fib...
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WO/2004/060520 |
A filter material comprising a blend of at least three types of fibers: (a) polypropylene fibers (b) polymethaphenylene isophtalamide fibers and (c) fibers of a third type selected from the group of acrylic and modacrylic. In a preferred...
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WO/2004/061179 |
A sheet-like product is disclosed having a patterned indicia for signifying the existence of an additive or ingredient that is contained within the product. The present inventors have discovered that a particular burst-like pattern provi...
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WO/2004/061184 |
The present invention relates to an insulation article having a core of an insulation material encased within a fabric material. The fabric material is prepared from thermoplastic fibers having an average fiber diameter less than about 1...
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WO/2004/059058 |
The present invention provides a nonwoven web prepared from an aliphatic polyester polymer which has sufficient tear strength and is biodegradable. Biodegradable nonwoven webs of the present are prepared from a polymer blend having from ...
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WO/2004/057083 |
The invention relates to a scouring body comprising a surface that has been embossed in a hot forming process. Said body comprises a textile consisting of woven or non-woven fibres, which is coated with a binding agent that has been ther...
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WO/2004/050348 |
An extensible laminate includes a sheet of an extensible nonwoven material that has a fabric side and a film side, a sheet of an elastomeric film, and an adhesive. The adhesive is applied to at least a portion of the film side of the ext...
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WO/2004/048662 |
The invention relates to a method for producing geotextiles with a defined adjustable isotropy, particularly of the mechanical properties in the longitudinal and transverse direction.
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WO/2004/048667 |
The invention relates to a method for the production of geotextiles from melt-spun fibers. The melt-spun endless fibers are continuously transported in an unimpeded manner on a screen belt along all hardening and post treatment zones.
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WO/2004/048665 |
The present invention provides nonwoven laminate materials with high overall uniformity of material properties, particularly tensile strength properties. The present invention also includes methods for forming the nonwoven laminate mater...
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WO/2004/048666 |
The invention relates to a method and device for applying a textile auxiliary in essentially one softening during the stitch-bonding of geotextiles involving a hydrodynamic stitch-bonding process.
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WO/2004/048661 |
A nonwoven fabric capable of being elongated which contains a fiber composed of at least two olefinic polymers, characterized in that the olefinic polymers are of the same type and exhibit different induction periods in flow-induced crys...
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WO/2004/048663 |
A nonwoven fabric capable of being elongated which contains a fiber composed of at least two polymers, characterized in that the olefinic polymers are of different types and exhibit rise time values for the melt shear viscosity satisfyin...
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WO/2004/048649 |
The invention relates to a spinning plate for the production of melt-spun fibers in order to produce geotextiles.
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WO/2004/048660 |
The invention relates to a discontinuous nonwoven formed by a carder, or other nonwovens formed from filaments. On account of the longitudinally oriented lengths of fibre after, for example, hydrodynamic needle-punching, said nonwovens a...
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WO/2004/046443 |
New nonwoven fibrous webs are taught which comprise a collected mass of a) directly formed fibers disposed within the web in a C-shaped configuration and b) staple fibers having a crimp of at least 15% dispersed among the directly formed...
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WO/2004/045834 |
A method of making a fabric, by selective deposition modelling or fused deposition modelling, comprises feeding material from at least one nozzle onto a moveable belt (14). The nozzle (13) is moveable for translational movement and the s...
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WO/2004/046436 |
A soft, durable, nonwoven fabric formed of hydroentangled synthetic polymer fibers in sheet form. The polymer fiber is surface embossed on at least one major surface with a predetermined pattern to provide a fiber sheet having enhanced d...
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WO/2004/044299 |
The present invention provides a nonwoven fabric that is especially engineered to function as the substrate for a dryer activated fabric softener sheet. The substrate has a basis weight of 0.48 ounces per square yard or less, a thickness...
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WO/2004/044283 |
The present invention concerns a spinneret plate (1) for manufacturing a nonwoven fabric, having multiple non-round holes, which are similar to trilobal or multiarmed holes (3) in particular, for polymer flow outlet to produce filaments,...
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