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WO/2020/252220A1 |
The present invention provides a non-woven mat suitable for use as a facer, for example for insulation products. The non-woven mat comprises a non-woven veil of glass fibres impregnated with a binder/filler composition and advantageously...
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WO/2020/247969A1 |
Absorbent articles containing dark-tinted nonwoven webs are provided. The dark-tinted nonwoven web may include a first plurality of filaments having a diameter between a between about 8 µm and about 50 µm, wherein the first plurality o...
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WO/2020/246398A1 |
The present invention has: a first sheet (11); a second sheet (12); and an elastic member (13) that is disposed in an extended state between both the sheets (11, 12) and extends in one direction. The first sheet (11) and the second sheet...
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WO/2020/246397A1 |
The present invention has a first sheet (11), a second sheet (12), and a plurality of elastic members (13) that are disposed in a stretched state between the two sheets (11, 12) and that extend in one direction. The first sheet (11) and ...
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WO/2020/247968A1 |
Absorbent articles containing dark-tinted nonwoven webs are provided. The dark-tinted nonwoven web may include a first plurality of filaments having a diameter between a between about 8 µm and about 50 µm, wherein the first plurality o...
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WO/2020/245735A1 |
Non-flammable thermal insulating composite substrate (10) for motor vehicles comprising: textile component (11) constituted by a layer of needle-sewn non-woven fabric composed of a percentage of pre-oxidized polyacrylonitrile fiber compr...
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WO/2020/243034A1 |
Nanofiber filter media ribbons (100) are flexible elongate strips of polymeric material (818) having a surface on which is formed an array of nanofibers (310). Ribbons (100) are formable into woven or non-woven mats (400). Filter ribbons...
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WO/2020/241960A1 |
The present invention relates to an apparatus for manufacturing a fibrous web, a fibrilla fiber aggregate, or a nonwoven fabric by using a woven fabric, a method for manufacturing a fibrous web, a fibrilla fiber aggregate, or a nonwoven ...
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WO/2020/237785A1 |
A gradient material for guiding regeneration of periodontal hard and soft tissues and a preparation method therefor. The gradient material comprises a 3D printing scaffold layer and an electrostatic spun fibrous membrane layer. A micropo...
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WO/2020/241847A1 |
Provided is a film forming composition that contains fine fibers, has good coating properties, and has outstanding film uniformity when applied to skin. This film forming composition contains the following constituents (a) and (b), where...
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WO/2020/242475A1 |
Methods and apparatuses for forming fibrous web structures are disclosed. In one embodiment, a method of forming a fibrous web comprises positioning a masking media over a foraminous forming member having a forming surface, the masking m...
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WO/2020/240476A1 |
Nonwoven materials providing for low runoff and methods of making the same are provided. Such nonwoven materials can be absorbent and include a three-dimensional pattern on one or more surfaces thereof. Such materials can be airlaid and ...
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WO/2020/232929A1 |
Provided are an ultra-short electrostatically spun polyimide nanofiber and method for fabrication thereof, the fabrication process comprising: preparation of a polyamic acid solution; electrostatic spinning to form a polyamic acid fiber ...
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WO/2020/233996A1 |
The invention relates to a method for producing a hollow profiled component (1), in particular a channel-shaped hollow profiled component (1) made of a nonwoven material, having the steps of: - providing a first nonwoven material layer (...
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WO/2020/232930A1 |
The present invention relates to the technical field of chemical fiber spinning, and specifically relates to a preparation process for and use of an super-high-count Pl-PSA electrospun fiber long-staple yarn. The preparation process comp...
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WO/2020/232928A1 |
Provided is a centrifugal spinning apparatus (1), comprising a machine frame (11), a spinning apparatus (13), a material feed apparatus (12) for supplying a spinning solution for the spinning apparatus (13), and a collection apparatus (1...
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WO/2020/231166A1 |
The present invention relates to a polyester composition for a thermally adhesive fiber, and more specifically, to a polyester composition for a thermally adhesive fiber, a thermally adhesive composite fiber implemented therethrough, and...
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WO/2020/230006A1 |
Process for the production of a multilayer fabric comprising the steps of: (a) feeding at least a first fabric (101) and a second fabric (102) to a constraining device (15), wherein the first fabric (101) is a non-woven fabric, comprisin...
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WO/2020/231709A1 |
The present invention provides a formulation for a fibrous non-woven facing material, wherein the formulation comprises a binder, a filler, and an extender. The extender has an median particle size, d50, which is equal to or less than 3....
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WO/2020/231633A1 |
Aspects herein are directed to a reflective textile, and articles of apparel, uppers for an article of footwear constructed therefrom, comprising a reflective material dispersed between a first and second surface of the textile in a firs...
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WO/2020/224960A1 |
The invention relates to a hydrophilic nonwoven nanofiber membrane based on acrylate and methacrylate copolymers and its process of preparation. Furthermore, the invention refers to its hydrolysed form further functionalised with a dival...
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WO/2020/226951A1 |
A nonwoven web for an absorbent article is provided. The nonwoven web includes a first surface and a second surface. The nonwoven web includes a repeat unit comprising a visually discernible pattern of three-dimensional features on the f...
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WO/2020/226950A1 |
A nonwoven web for an absorbent article is provided. The nonwoven web includes a first surface and a second surface. The nonwoven web includes a repeat unit comprising a visually discernible pattern of three-dimensional features on the f...
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WO/2020/226488A1 |
Method and device for depositing a fiber material layer (2b) on a carrier, such as using an electrospinning process. The device includes a deposition unit (2) positioned remote from the carrier during operation, and the deposition unit (...
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WO/2020/226181A1 |
The present invention provides: a nonwoven fabric having excellent damp handleability, high adhesion, and excellent feel even at a low basis weight; and a product, e.g., a chemical impregnation sheet, that uses the nonwoven fabric. The n...
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WO/2020/225019A1 |
The invention relates to a multiaxial textile fabric with at least two thread layers and at least one nonwoven layer. Each thread layer is made of multifilament reinforcement yarns arranged parallel to one another and so as to lie adjace...
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WO/2020/222778A1 |
The dispersible wet wipes of the current disclosure have sufficient strength to withstand packaging and consumer use. They also disperse sufficiently quickly to be flushable without creating potential problems for household and municipal...
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WO/2020/221605A1 |
An aqueous binder composition comprising at least one polymer P, at least one saccharide compound S and at least one metal compound M selected from the group comprising magnesium, calcium and zinc, in the form of an oxide, hydroxide, car...
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WO/2020/221286A1 |
Disclosed are a β-FeOOH/polyacrylonitrile composite nanofiber membrane, a preparation method therefor and the use thereof, belonging to the technical field of materials. The method for preparing the β-FeOOH/polyacrylonitrile composite ...
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WO/2020/217863A1 |
The present invention provides a new inorganic fiber-containing mat that achieves sufficient noise reduction for low-frequency sound particularly at 1 kHz or less and has excellent heat resistance and heat insulation even if the mat is t...
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WO/2020/218177A1 |
Provided is a synthetic leather having high flame-resistance in addition to excellent mechanical strength and durability, which may yield a covered article having an excellent texture, and a covered article which has been covered with th...
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WO/2020/218306A1 |
The problem to be resolved by the present invention is to provide: a lithium-ion-conducting nanofiber that can be used as a cell material and can be reduced in weight and size, the nanofiber being of a thin film type and having excellent...
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WO/2020/219930A1 |
The disclosure provides a nonwoven web, said nonwoven web including a plurality of fibers including a blend of fiber forming materials, the blend of fiber forming materials including a first polyvinyl alcohol polymer. The blend of fiber ...
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WO/2020/216745A1 |
The invention relates to a layered composite, a sandwich structure, wherein a PUR foam layer is needle-punched with two nonwovens.
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WO/2020/218178A1 |
[Problem] To provide a synthetic leather having excellent flame retardancy and an article coated with the synthetic leather. [Solution] A synthetic leather comprising at least one flameproof layer consisting of a web which contains an un...
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WO/2020/219275A1 |
A waterproof and breathable membrane and methods of manufacturing the membrane are provided. The membrane includes a nanofiber web of polymer fibers coated with a hydrophobic material. The hydrophobic material coated nanofiber web has a ...
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WO/2020/218092A1 |
Provided is a fiber layered body wherein the cohesion between a non-microfiber layer and a microfiber layer comprising thermoplastic elastomer fibers is excellent. The fiber layered body includes a microfiber layer having a mean fiber di...
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WO/2020/218417A1 |
Provided are a solid electrolyte membrane having good properties, and a method for producing same. A solid electrolyte membrane 40 is composed of a non-woven fabric UFN (ultrafine fiber non-woven fabric) and solid electrolyte particles 4...
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WO/2020/219390A1 |
A nonwoven sheet can comprise a plurality of cellulosic pulp fibers and a plurality of synthetic polymeric fibers. The cellulosic pulp fibers can include a plurality of cedar pulp fibers that have a length weighted average fiber length o...
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WO/2020/217856A1 |
This nonwoven fabric (1), which has a plurality of openings (5), includes, at least: a first thermoplastic fiber layer (10); a second thermoplastic fiber layer (30); and an intermediate thermoplastic fiber layer (20) disposed between the...
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WO/2020/214576A1 |
In accordance with one embodiment of the present disclosure, a nonwoven web may be manufactured by a process that includes forming a bicomponent fiber and forming the bicomponent fiber into the nonwoven web. The bicomponent fiber may com...
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WO/2020/213324A1 |
To provide a gas diffusion electrode substrate having a high thermal conductivity even with a low density and having excellent handleability and power generation performance, there is provided a gas diffusion electrode substrate which in...
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WO/2020/210191A1 |
A fibrous insulation product is discloses comprising a plurality of randomly oriented fibers and a thermoset aqueous binder composition at least partially coating said fibers. The binder composition comprises at least one long-chain poly...
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WO/2020/210188A1 |
An aqueous binder composition is disclosed that comprises at least one long-chain polyol having at least two hydroxyl groups and a number average molecular weight of at least 2,000 Daltons; a primary cross-linking agent comprising at lea...
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WO/2020/208589A1 |
The present disclosure is directed to an oil-infused bacterial nanocellulose (BNC) material including a porous body comprising a three-dimensional network of bacterial nanocellulose fibers defining a plurality of interconnected pores; an...
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WO/2020/209554A1 |
A cleansing pad, which is a pad for removing makeup, comprises an upper pad that comprises a first fabric, a lower pad comprising a second fabric, and a middle pad for maintaining the shape of the upper pad and the lower pad, wherein the...
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WO/2020/203091A1 |
This exterior member for a vehicle, which comprises a self-de-electrifying function and makes it possible to improve travel characteristics and steering stability of a vehicle without compromising design properties, has a fiber molded bo...
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WO/2020/201900A1 |
The present invention relates to a low-bulk density aggregate comprising one or more units of thermoformed composite material, said one or more units of thermoformed composite material having an average section or aver-age diameter betwe...
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WO/2020/205457A1 |
A fluid management layer having an integrated, carded, nonwoven is described. The fluid management layer has a basis weight of between about 115 grams per square meter (gsm) and about 250 gsm; a plurality of absorbent fibers; a plurality...
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WO/2020/203286A1 |
Provided are: drawn composite fibers that have a fineness of no more than 0.6 dtex, low thermal shrinkage, and high single-fiber strength; a non-woven cloth; and a production method for drawn composite fibers. The present invention inv...
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