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Patent Searching and Data


Matches 601 - 650 out of 69,043

Document Document Title
WO/2023/285111A1
The invention relates to an insulating material (10), in particular for sound and/or thermal insulation, comprising - a plurality of leather fibers (12), preferably made of finished leather, - wherein each leather fiber (12) has a connec...  
WO/2023/286140A1
In a production method according to the present invention, heated air is blown under the following conditions onto a web including thermally fusible fibers that have a fiber diameter of not more than 15 μm, so as to thermally fuse the p...  
WO/2023/281328A1
A circular knitting machine for knitwear, comprising a needle-holding cylinder (C), having longitudinal grooves (3) arranged around a central axis (X) and housing a plurality of needles (N), and a needle-holding ring (A), having radial g...  
WO/2023/283066A1
Described herein is a building panel comprising a body comprising a first fibrous material comprising inorganic fiber, a non-woven scrim coupled to the body; and wherein the non-woven scrim has a thickness ranging from about 8 mils to ab...  
WO/2023/282153A1
The present invention suppresses deterioration of trapping efficiency in an air filter comprising multiple layers due to an adhesive used to integrate filter layers with each other. This air filter (1) comprises: a first filter layer (...  
WO/2023/279807A1
Disclosed are a braided tube forming device used for assisting in manufacturing of braided tubes, and a use method. In at least one embodiment, the device provides at least one elongated mandrel, and at least one elongated radially contr...  
WO/2023/282088A1
Provided is a fiber structure with a high dust holding capacity. This fiber structure comprises a thick fiber group comprising fibers A having a fiber diameter per single fiber exceeding 5 μm, and a thin fiber group comprising fibers ...  
WO/2023/282811A1
A stack of tissue paper product, wherein the tissue paper product is forming panels having a length, and a width perpendicular to said length, said panels being piled on top of each other to form a stack height, said tissue paper product...  
WO/2023/282813A1
A single-ply tissue paper material having a basis weight less than 40 gsm and an absorbency of at least 3 g/g, comprising a non-wood tissue ply, said non-wood tissue ply comprising non-wood cellulose pulp fibres in an amount of at least ...  
WO/2023/281260A1
A method comprising applying a wetting agent to air-laid pulp to form an intermediate pulp and cold-pressing the intermediate pulp to form a moulded product. The pulp may be formed from a fibrous raw material. The wetting agent may inclu...  
WO/2023/281393A1
The present disclosure provides for an improved, efficient and net structure made of monofilament yarn, wherein the monofilament yarn comprises of UV stabilizers, additives and raw material facilitating increased strength. The monofilame...  
WO/2023/281719A1
The present invention provides a flow path material for liquid separation devices, the flow path material being not susceptible to collapsing when a high pressure is applied thereto, while being suppressed in decrease in the flow rate....  
WO/2023/283222A1
Nonwoven fabrics are provided that include a plurality of mono-component spunbond fibers comprising a polymeric material including a polymeric blend of (i) a TS7 value of at most about 30 as determined by a Tissue Softness Analyzer (TSA)...  
WO/2023/281180A1
The invention relates to a three-dimensional electroconductive mat formed of an electroconductive knitted fabric capable of homogeneously distributing electrical charges over the entire surface thereof, characterised in that the knitted ...  
WO/2023/281334A1
A circular knitting machine for knitwear, comprising a needle-holding cylinder (C), having longitudinal grooves (3) arranged around a central axis (X) and housing a plurality of needles (N), and a needle- holding ring (A), having radial ...  
WO/2023/282863A1
The invention relates to a refreshing and relaxing fabric with painkilling properties,which is developed to be used in all fields within home textile, clothing, and medical sectors where fabric is utilized, wherein it reduces the use of ...  
WO/2023/275275A1
The invention is directed to a flat knit bra comprising two cups (1a,1b), two wing zones (5a,5b) and wherein the bra further comprises a band (6) having a first and second end (6a,6b) and a centre region (16), wherein the centre region (...  
WO/2023/274190A1
Disclosed in the present invention are a melt-blown polypropylene composition, a method for improving the strength of the melt-blown polypropylene composition, and an application of the melt-blown polypropylene composition. The method fo...  
WO/2023/272758A1
Disclosed in the present application are a multi-scene hot-wet comfort functional knitted fabric, and a preparation method therefor. The multi-scene hot-wet comfort functional knitted fabric comprises a fabric body suitable for multiple ...  
WO/2023/276484A1
The purpose of the present invention is to provide an electret fiber sheet which has high collection performance and high thermal stability and is suitably used for an air filter or the like. The present invention is an electret fiber sh...  
WO/2023/278929A1
A pipe liner comprising a nonwoven felt, and process for making said nonwoven felt, the nonwoven felt consisting essentially of 0 to 85 weight percent polyester staple fibers and 15 to 100 weight percent para-aramid staple fibers, the no...  
WO/2023/274892A1
The current invention concerns an absorbent article (10) comprising an absorbent core (12) sandwiched between a liquid permeable topsheet (14) and a liquid impermeable backsheet (16), and an acquisition distribution layer (18) arranged b...  
WO/2023/275165A1
A multi-component binder fiber for heat bonded nonwoven used in cushion members. A first component of the multi-component fiber comprises a first thermoplastic polymer, and a second component of the multi-component fiber comprises a seco...  
WO/2023/277034A1
A copolymer emulsion which is contained in a composition for fiber binding for the production of a resin-impregnated fiber by binding a plurality of fibers during the production of a fiber-reinforced thermoplastic resin composite materia...  
WO/2023/273954A1
A method for regulating and controlling a pore structure of a nanofiber film. The method comprises the following steps: preparing a polymer spinning solution; adding a regulating and controlling agent to the polymer spinning solution and...  
WO/2023/275022A1
The invention relates to a pouch which is made of a nonwoven and contains a tobacco material and/or a different nicotine-containing material, wherein the nonwoven: in part comprises cellulose-based fibres; comprises a binder in part on t...  
WO/2023/273031A1
A sock, comprising: a toe portion (1), a sock body (2), and a heel portion (3). The heel portion (3) has a first knit structure (6), a second knit structure (7), and a third knit structure (8); one end of the first knit structure (6) and...  
WO/2023/277157A1
The present invention provides: a nonwoven fabric which gives a sufficiently soft touch when touched by a human hand, while being suppressed in slipperiness between nonwoven fabrics during the production process of a product such as a sa...  
WO/2023/273215A1
Disclosed are a high-permeability bottom film for a paper diaper and a processing technique therefor, which relate to the field of paper diaper processing. The bottom film is made by combining a short-cut breathable film and a resistant ...  
WO/2022/270360A1
Provided is a multi-layered fire spread prevention material 10 comprising, at least: a layer A including an inorganic fiber substrate and a sodium silicate with which the inorganic fiber substrate is impregnated; and a layer B including ...  
WO/2022/268863A1
The present invention is a curable binder composition for a mineral wool product comprising a low amount of inorganic biocide compound that is stable, presents high reactivity and efficient against pathogen.  
WO/2022/270359A1
A fire spread prevention material 10 which has a multilayer configuration, and comprises at least a layer A that contains sodium silicate having an SiO2/Na2 molar ratio of less than 3.1 and a layer B that contains precipitated silica.  
WO/2022/266935A1
A continuous production apparatus for polyimide fibers, comprising an apparatus body. Support columns are aligned and mounted on the top surface of the apparatus body, and a transverse plate is provided between two support columns. The s...  
WO/2022/269627A1
TThe present the invention relates to an apparatus (single production line) configuring pentamerous(five) variants of hybrid hydro-entangled nonwoven fabrics and their method of manufacturing, primarily due to the unique configuration fo...  
WO/2022/272312A1
Various examples are provided related to nanofiber networks that can mimic in vivo physiology. In one example, a scaffold includes a nanofiber membrane extending across a scaffold opening. The nanofiber membrane can include a stack of na...  
WO/2022/229828A9
The present invention relates to a composite filtering material (10) comprising at least one intermediate layer made of nanomaterials (11) coupled with two layers of breathable material (12,13), and in interposition therebetween (12,13),...  
WO/2022/267230A1
The present invention relates to the technical field of fabrics, and in particular, to a jacquard process mesh featuring flower comb sandwich jacquard lace, and a manufacturing method therefor. The mesh comprises a mesh body that is inte...  
WO/2022/270895A1
The present invention provides a system for manufacturing a wet-laid recycled nonwoven fabric. The system comprises: a first dispersing device for applying a physical impact to waste nonwoven fabric pieces in water to disperse the waste ...  
WO/2022/268692A2
The invention relates to a method for producing a utensil comprising a plurality of utensil elements, comprising the method steps of providing a first utensil element, the first utensil element being produced from a hydrogel, providing a...  
WO/2022/263029A1
The invention relates to a filter material for the manufacture of a segment for a smoking article, wherein the filter material is hydroentangled and contains at least 50% and at most 100% cellulose fibres, in each case based on the mass ...  
WO/2022/263828A1
The weft knitted fabric article (100) is knitted using a knitting machine comprising first and second needle beds. The fabric article comprises a base component comprising a first yarn and a second yarn having different properties. The b...  
WO/2022/262955A1
The invention relates to a hydroentangled nonwoven fabric for producing a segment for a smoking article, said hydroentangled nonwoven fabric being in the form of a web and containing at least 50% and at most 100% cellulose fibres, in eac...  
WO/2022/265221A1
The present invention relates to meltblown non-woven fabric, multi-layered spunbonded non-woven fabric comprising same, and a method for manufacturing same, and to: meltblown non-woven fabric which uses recycled polyester flakes, thus be...  
WO/2022/263030A1
The invention relates to a filter material for producing a segment for a smoking article, wherein the filter material is in the form of a web and contains at least 50% and at most 100% cellulose fibres, in each case based on the mass of ...  
WO/2022/264912A1
The purpose of the present invention is to provide a knitted fabric that, while maintaining a good tactile sensation, exhibits an excellent processability and is provided with firmness. The knitted fabric is provided with a three-dimen...  
WO/2022/266463A1
The invention provides a discrete fiberfill cluster that is made up of a plurality of fibers that are randomly intermingled with one another. Within the plurality of fibers there are 25 to 3600 fibers having a denier of 0.2 to 12.0 and a...  
WO/2022/262479A1
Skin-core structure fibers with both infrared and radar stealth, a preparation method therefor, and the use thereof. The main technical points of the fiber are as follows: the core material of the skin-core structure fibers comprises the...  
WO/2022/257359A1
The present invention relates to the field of glass fibers, and in particular to a mesoporous glass fiber and a preparation method therefor and graded porous fiber cotton and a preparation method therefor. The diameter of the glass fiber...  
WO/2022/259683A1
The knitted body according to the present invention is configured by knitting a filament body that includes at least one metal fiber, the cross-sectional profile of the metal fiber perpendicular to the longitudinal direction being a conv...  
WO/2022/259551A1
The present invention provides a nonwoven fabric which has excellent visibility in the thickness direction. The present invention provides a nonwoven fabric 10 for absorbent articles, the nonwoven fabric 10 being formed of continuous f...  

Matches 601 - 650 out of 69,043