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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...
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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 ...
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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...
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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...
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WO/2022/256975A1 |
Wearable article comprising a laminate with excellent sweat management properties. The laminate comprises a first web and a second web. The second web is formed of a first fibrous layer and a second fibrous layer, which are integrally co...
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WO/2022/259682A1 |
A nonwoven body according to the present invention includes a plurality of metal fibers having a convex polygonal outer shape in a cross section perpendicular to the longitudinal direction.
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WO/2022/252116A1 |
The present invention relates to an absorbent article comprising a topsheet, a backsheet, and a layer of absorbent material disposed between the topsheet and the backsheet wherein the layer of absorbent material comprises superabsorbent ...
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WO/2022/255858A1 |
The present invention discloses an antiviral polypropylene non-woven fabric and a preparation method thereof. The polypropylene non-woven fabric is prepared from a polypropylene antibacterial master batch and polypropylene as raw materia...
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WO/2022/256594A1 |
An insulation product is disclosed that includes a plurality of glass fibers and a cross-linked formaldehyde-free binder composition at least partially coating the glass fibers. The glass fibers have an average fiber diameter in the rang...
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WO/2022/250114A1 |
A production device (10) according to the present invention for producing an absorbent sheet (1) by using dry fiber sheets (2, 3) without using a wet papermaking facility for the fiber sheets (2, 3), said production device being equipped...
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WO/2022/251835A1 |
Infection control or protective clothing articles, such as gowns, to be worn by healthcare workers in a medical environment, for example a hospital or assisted living facility are disclosed. The articles are formed of a hydrophobic, brea...
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WO/2022/250978A1 |
Aspects herein are directed to a composite nonwoven textile that includes non-linear entangled seams and method and systems for producing the same. The composite nonwoven textile includes at least a first nonwoven layer, a second layer, ...
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WO/2022/244681A1 |
[Problem] To provide a nonwoven fabric (a pasting mat) that does not undergo bonding between nonwoven fabrics (pasting mats) even under severe conditions (such as the application of pressure during winding, high temperatures and high hum...
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WO/2022/245016A1 |
The present invention relates to a multi-layer meltblown non-woven fabric and a preparation method thereof, the multi-layer meltblown non-woven fabric having excellent lightweightness as well as excellent durability.
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WO/2022/245038A1 |
The present invention provides non-woven fabric, for a facial mask, having excellent adhesiveness and water retention by absorbing an alkaline solution alone or a combination of the alkaline solution and a modifying additive into cellulo...
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WO/2022/245059A1 |
The present invention relates to a hyaluronate nonwoven fabric composed of hyaluronate fibers and a manufacturing method therefor, wherein a nonwoven fabric composed of only pure hyaluronate is provided without the addition of any hetero...
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WO/2022/239838A1 |
The present disclosure provides a nonwoven fabric for sanitary materials, the nonwoven fabric being excellent in terms of liquid retainability, SAP supporting capacity and water permeability, thereby being suitable as a base material for...
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WO/2022/238413A1 |
The invention relates to a method of assembling a fiber network comprising a plurality of metal fibers, wherein the method comprises the following steps: providing a loose network out of the plurality of metal fibers at an assembling sit...
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WO/2022/237496A1 |
The present invention provides a graphene physiotherapy elbow pad, comprising: a high-elasticity elbow pad body which comprises a surface layer, a middle layer, and an inner layer, the inner layer being in contact with skin; a telescopic...
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WO/2022/238824A1 |
A fabric composite for a gypsum underlayment sound control mat includes a first layer including a spunbond polyolefin layer, a second layer including a nonwoven polyolefin layer, and a hot-melt adhesive layer between and bonding the firs...
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WO/2022/237749A1 |
Disclosed in the present invention is a method for increasing the density of a carbon/carbon composite thick plate. The preparation method comprises: first weaving sisal fibers having a diameter smaller than or equal to 400 μm and a len...
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WO/2022/237966A1 |
The invention relates to a method of assembling a fiber network comprising a plurality of metal fibers, wherein the method comprises the following steps: providing a loose network out of the plurality of metal fibers at an assembling sit...
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WO/2022/235189A1 |
The present invention relates to biobased binder compositions which are environmentally benign, renewable, compostable and/or biodegradable. The biobased compositions comprise chitosan, an acid and a plasticizer. By treating an airlaid n...
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WO/2022/235648A1 |
A method of forming a hydro-patterned nonwoven web including the steps of forming a nonwoven batt comprising continuous spunmelt fibers, calender bonding the nonwoven batt to form a thermobonded precursor nonwoven web with a bond pattern...
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WO/2022/236005A1 |
A nonwoven paper and method of manufacturing the same, where the nonwoven paper includes a thermally treated, wet-laid fiber mixture that includes a plurality of cellulosic fibers or pulp comprising about 60% to about 90% of the fiber mi...
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WO/2022/229456A1 |
A method for producing a Zostera marina fiber object (1), the method comprising the steps of mixing natural fibers (10) with a solid binding agent (11) and a fire retardant (12), heating the mixture above a melting and/or softening point...
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WO/2022/227145A1 |
A rigid demolding forming device, comprising a forming cylinder (11), a dispersing box (12), a suction box (13) and a forming fabric (14), wherein the forming cylinder (11) has a rigid structure; the dispersing box (12) is arranged in th...
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WO/2022/229399A1 |
The invention relates to a textile mesh consisting of at least two, preferably three, layers of threads forming a basic pattern formed by constituent threads of these layers, said threads being respectively oriented in different directio...
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WO/2022/222423A1 |
A felt laying device, comprising a 1# belt conveyor (10), a 2# belt conveyor (20), a felt laying machine (30), a swing mechanism (40), and a felt receiving machine (50) which are provided on a frame (1). The 1# belt conveyor (10) is used...
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WO/2022/225931A1 |
A disposable cleaning pad of stitch-bonded construction adapted to be affixed to a mop head for manipulation across a surface to be cleaned. The cleaning pad includes a sorbent stitching substrate of fleece in layered relation with at le...
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WO/2022/225056A1 |
Provided is unwoven fabric having high handleability and adherability in a wet state. The unwoven fabric according to the present invention includes cellulose fibers, wherein a high fiber level region in which the amount of amassed fiber...
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WO/2022/224676A1 |
The present invention makes it possible to improve spinning stability of a microfiber aggregate in a microfiber aggregate manufacturing method in which electrostatic spinning is performed by applying a voltage to foam that has been conti...
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WO/2022/222030A1 |
A fibrous layer (28) having a first side and an opposed second side, wherein the fibrous layer comprises a hotmelt composition (32) that at least partially coats and binds the fibers (12, 16) of the fibrous layer at the surface of at lea...
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WO/2022/223062A1 |
The invention relates to a method of preparing a continuous layer consisting of porous carbon fibres by carbonization of a continuous layer consisting of at least 80 % by weight of acrylic fibres, wherein an aqueous reaction mixture is i...
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WO/2022/226322A1 |
Provided herein are mycelium materials and methods for production thereof. In some embodiments, a mycelium material includes: a mycelium material including one or more disrupted fibers, wherein the one or more disrupted fibers is oriente...
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WO/2022/222029A1 |
A laminate (40) comprising a substrate layer (2) and a fibrous layer (28), the fibrous layer comprising cellulose fibers (12) and irregularly shaped lumps (17) of a hotmelt material (14). The lumps of hotmelt material at least partially ...
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WO/2022/223671A1 |
The invention relates to a composite material, in particular a fibre matrix material, in particular a fibre matrix semi-finished product, said composite material comprising a material embedded in a binder matrix, in particular a fibre ma...
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WO/2022/223859A1 |
The present invention relates to a method for manufacturing insulating parts, in particular thermal and acoustic insulation parts; the method comprising the mixing of: bicomponent polyester staple fibres with a low melting point (Bico fi...
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WO/2022/219879A1 |
A vehicular interior/exterior part (10) comprises a base material layer (11) and a sound absorbing layer (15). The base material layer (11) is a fiber molded body containing a thermoplastic synthetic resin (12). In the sound absorbing la...
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WO/2022/219484A1 |
Dry method for manufacturing a non-woven fabric from tanned leather scraps, comprising the following steps: providing tanned leather scraps in the form of compact material, subjecting the scraps to opening in order to tear the compact ma...
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WO/2022/219880A1 |
A sound absorbing material (3) mounted to a vehicle exterior component (1) has an intermediate layer (4) that is a planar fibrous web (7) in which thermoplastic synthetic fibers are included and interlaced, and an outer layer (5) in whic...
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WO/2022/215343A1 |
The purpose of the present invention is to provide a heat-fusible composite fiber that suppresses the consumption of fossil resources and imparts both bulkiness and flexibility to non-woven fabrics, and a non-woven fabric using the heat-...
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WO/2022/216682A1 |
A coated nonwoven mat includes a nonwoven base layer and a coating layer. The nonwoven base layer is formed from a plurality of fibers held together by a binder and includes a first surface and a second surface. The coating layer include...
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WO/2022/214351A1 |
In the process for producing open-pored bone implants having freely accessible conducting structures made of fibres formed from a biocompatible metal or metal alloy, long fibres are arranged one above another in two or more layers, each ...
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WO/2022/187356A9 |
Systems and methods for forming a product formed from intelligent fibers that includes at least one of a mono-material fiber; a coaxial fiber; and a continuous fiber. The fibers react to an environmental stimulus such as a mechanical, th...
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WO/2022/210413A1 |
An aspect of the present invention relates to a bonded object or a method for producing the bonded object, the bonded object comprising substrates bonded to each other by an adhesive layer obtained from a fluororubber composition compris...
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WO/2022/205558A1 |
A melt-blown fabric for a KN95 mask and a preparation method therefor. The preparation method comprises the steps of: S1, providing a carbon nanotube modified material in which the content of carbon nanotubes is 0.2%-0.5%; and S2, blendi...
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WO/2022/210267A1 |
One embodiment of the present invention relates to a functional material or a method for producing a functional material; and the functional material contains fluorine rubber fibers which contain at least one fluorine rubber that is sele...
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WO/2022/210008A1 |
The present invention provides a carbon sheet favorably used in a gas diffusion electrode, it being possible to prevent said electrode from bending into a gas flow path worked into a separator without degrading electrical resistance in t...
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WO/2022/210020A1 |
Provided is an inorganic fiber sheet which has, inter alia, high workability and also demonstrates excellent in tackiness or adhesiveness when a tackiness agent or an adhesive has been applied thereto. This inorganic fiber sheet is unwov...
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