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Matches 901 - 950 out of 27,598

Document Document Title
WO/2020/205946A1
An absorbent article includes a liquid pervious topsheet, a backsheet at least peripherally joined to the topsheet, and an absorbent core disposed between said topsheet and said backsheet. The absorbent article further includes an integr...  
WO/2020/200179A1
Provided is a highly aligned and closely packed electrospun fiber assembly, wherein the fibers have at least an extension part or pore on the surface thereof. A microtube array membrane (MTAM) comprises fiber assembly of the present disc...  
WO/2020/200873A1
The invention relates to an insulation material, in particular in the form of mats which can be inserted, for example between rafters, with or without lamination, or in the form of stuffing wool, or in the form of cut staple fibres for b...  
WO/2020/202901A1
Provided are a heat-resistant heat-insulating sheet that has superior heat resistance and heat insulation and is flame-retardant and lightweight, and an assembled battery in which the heat-resistant heat-insulating sheet is inserted betw...  
WO/2020/205480A1
A disposable absorbent article having a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet, and a fluid management layer disposed between the topsheet and the absorbent core is disclosed. The fluid m...  
WO/2020/203719A1
A nonwoven fabric main body (11) that constitute a nonwoven fabric (1) according to the present invention is composed by integrating composite polyester fibers (2) and flame-retardant acrylic fibers (3) which serve as other fibers making...  
WO/2020/203161A1
A multilayer body (1) which comprises a sheet (3) and a nonwoven fabric (2) that has a plurality of openings (5), and which is configured such that: an edge part (5a) that is adjacent to an opening (5') among the plurality of openings (5...  
WO/2020/204069A1
A power generation element (1) is provided with: a polymer fiber body (FB) formed by three-dimensionally depositing electrically chargeable non-piezoelectric polymer fibers; electrodes (121, 122); and a holding member (11). The polymer f...  
WO/2020/205475A1
A fluid management layer having an integrated, carded, nonwoven is described. The fluid management layer has a basis weight of between about 40 grams per square meter (gsm) and about 75 gsm; a plurality of absorbent fibers, a plurality o...  
WO/2020/203357A1
This sound-absorbing material 50 comprises: a felt-like fiber body 51 containing 15 to 70% by weight of a fine fiber having a fineness of one denier or less, 20 to 60% by weight of a hollow fiber having a cavity in the interior thereof, ...  
WO/2020/203480A1
A filter material for an air filter, wherein two or more layers of nonwoven fabric are bonded by fusing, a plurality of design elements that are formed by the shapes of fused sections become a group to form a design showing a repeating p...  
WO/2020/203890A1
The present invention pertains to a composite fiber wherein: a core component and a sheath component are arranged substantially concentrically; the ratio by volume of core component/sheath component is 30/70-70/30; the monofilament finen...  
WO/2020/204057A1
In this non-woven fabric, fibers constituting a web are joined to each other using a binder. A protein hydrolysis product such as fibroin, sericin, or keratin is used as the binder, and the fibers are fixed to each other using the binder...  
WO/2020/199338A1
A hydroentangled wound recycled cow leather preparation process, comprising a material preparation process and a cowhide fiber web forming process, as well as a mixed fiber web forming process, an overlapping web forming process, a base ...  
WO/2020/201449A2
Insulation element (4) for thermal and/or acoustic insulation of a flat roof (1), comprising a first layer (5) made of mineral wool and a second layer (6) made of at least one fabric, whereby the second layer (6) is fixed to a major surf...  
WO/2020/196515A1
The present invention addresses the problem of providing a filter that exhibits good precision of filtration even of fluids containing a high concentration of fine powder particles having high viscosity, and that has excellent pressure r...  
WO/2020/195853A1
Provided are: a filter medium with high dust collection efficiency, low pressure loss, and a long lifespan; and a filter material used for the filter medium. This composite structure includes ultrafine fibers having a fiber diameter of l...  
WO/2020/194461A1
The total heat exchange element partition plate according to the invention has a constitution wherein a fiber layer containing non-water-soluble fibers and hydrophilicity materials aggregated within the fiber layer are dispersed therein....  
WO/2020/187568A1
A layered product (10) obtained from pre-consumption waste originating from products based on camel and/or Cashmere and/or alpaca and/or mohair and/or wool and/or yak and/or the like; the product (10) comprises, in percentages by weight:...  
WO/2020/189592A1
The present invention relates to a sheet-like material formed from a polymer elastic body and an entangled fiber body that includes as a constituent element thereof a non-woven fabric formed from ultrafine fibers having an average single...  
WO/2020/187812A1
The present invention relates to a packaging material for use in an oral pouched nicotine product in order to enclose a filling material. The filling material comprises a particulate non-tobacco material and a nicotine source. The packag...  
WO/2020/188094A1
An absorbent article comprising an absorbent core sandwiched between a liquid permeable topsheet and a liquid impermeable backsheet, and an acquisition distribution system positioned between said topsheet and said absorbent core, wherein...  
WO/2020/186715A1
Disclosed are a drug-loaded nanofiber film, and a preparation method and an application thereof. The components of the drug-loaded nanofiber film comprise a polylactic acid-glycolic acid copolymer fiber, a polydioxanone fiber and a drug;...  
WO/2020/186373A1
Provided are an impregnated and coated wall covering and a method for manufacturing the impregnated and coated wall covering, or an object decoration method. The impregnated and coated wall covering comprises, and is preferably composed ...  
WO/2020/186714A1
A drug-loaded nanocomposite fiber membrane system, a preparation method therefor and use thereof. The drug-loaded nanocomposite fiber membrane system comprises a first nanofiber layer, a second nanofiber layer and a third nanofiber layer...  
WO/2020/189988A1
The present invention relates to a method for manufacturing a fiber sheet by recycling woven waste fabric and, in particular, to a method for manufacturing a fiber sheet of which availability and versatility are improved by manufacturing...  
WO/2020/188056A1
An absorbent article comprising an absorbent core sandwiched between a liquid permeable topsheet and a liquid impermeable backsheet, and an acquisition distribution layer positioned between said topsheet and said absorbent core, wherein ...  
WO/2020/190831A1
A three-dimensional component is produced in a simplified molding operation. Expandable substrates, which are referred to as blanks, are created by compressing thermobonded nonwovens after heating the binder material above its melting te...  
WO/2020/187552A1
The invention relates to a geomaterial web, comprising a first organic structured material and a second, structured material, differing from the first, which is joined to the first structured material to form a planar, composite material...  
WO/2020/189170A1
Provided is a nonwoven fabric production method capable of producing nonwoven fabric wherein hole diameters change from one edge to the other edge without boundaries. A nonwoven fabric production apparatus (10) applies voltage between ...  
WO/2020/188047A1
An absorbent article comprising an absorbent core sandwiched between a liquid permeable topsheet and a liquid impermeable backsheet, and an acquisition distribution layer positioned between said topsheet and said absorbent core, wherein ...  
WO/2020/183945A1
Provided are a space filling material and a space filling structure capable of filling a predetermined space for various purposes, and methods for using those. The space filling material (11) is constituted from reinforcement fibers serv...  
WO/2020/184136A1
Provided are a nonwoven cloth having a high degree of fiber orientation, and a method for manufacturing the nonwoven cloth. A nonwoven cloth manufacturing facility (20) comprises a fiber aggregate manufacturing step (21), and a heating...  
WO/2020/184335A1
The present invention provides a non-woven fabric laminate comprising a first non-woven fabric layer that includes crimped fibers (A) made of a thermoplastic polymer, the crimped fibers (A) having an average crimping diameter of 800 μm ...  
WO/2020/184697A1
The present invention addresses the problem of developing and providing a fiber-reinforced composite that contains bagworm moth silk threads as reinforcing fibers, and is isotropic in terms of elastic modulus and strength. Provided is ...  
WO/2020/178799A2
A light weight composite thermally insulating sheet is comprised of down insulation mixed with binding fibers and plant-based material fibers. The plant-based material fibers maintain their original state during heat treatment to bind th...  
WO/2020/179907A1
[Problem] Provided is an electronic functional member of superior wear resistance. [Solution] The present invention comprises a fiber network constituted by a water-soluble resin and a poorly water-soluble resin, and an electroconductive...  
WO/2020/179390A1
Provided is netting for building material use with excellent pollen capturing properties and with air permeability and view properties superior to conventional screens. The netting for building material use 1 comprises a screen substrate...  
WO/2020/173757A1
The invention relates to a needle-punched nonwoven for the production of in particular textile wheel arch liners. The needle-punched nonwoven has, over its thickness, different materials in its individual layers.  
WO/2020/175496A1
A cleaning member (1) according to the present invention comprises a nonwoven structure (2) retaining the shape thereof through the entanglement of staple fibers having a median fiber diameter of 100-2000 nm. The apparent density of the ...  
WO/2020/176521A1
The subject matter disclosed herein relates generally to microdenier fabrics comprising fibrillated bicomponent fibers. The bicomponent fibers can be fibrillated mechanically by hydroentangling, where the hydroentangling energy is suffic...  
WO/2020/174951A1
Provided are: a filter for liquids, which has a small pressure loss; and a method for manufacturing a filter for liquids. The filter for liquids comprises a non-woven fabric formed from fibers, wherein a water-insoluble polymer and a hyd...  
WO/2020/174948A1
Provided are: a cell separation filter that can separate cells without harming the cells and can also suppress adhesion; a filtering device; and a production method for a cell separation filter. A cell separation filter that is formed fr...  
WO/2020/175702A1
The present invention relates to a waterproof moisture-permeable fabric that is formed by bonding: a waterproof moisture-permeable layer that comprises a non-woven fabric that includes ultrafine fibers that have a fiber diameter of no mo...  
WO/2020/173747A1
The invention relates to an apparatus for producing needle-punched nonwovens, which enables different materials to be introduced into the individual layers over the nonwoven thickness and/or nonwoven width during production thereof.  
WO/2020/174709A1
Provided are a non-hydrolysable fiber sheet for which environmental considerations have been made and which combines strength with softness, and a production method therefor. The invention contains a fiber material of natural origin, i...  
WO/2020/169513A1
The present invention relates to an arrangement (100) and a method (400) for manufacturing of a web of packaging material for an oral pouched snuff product. The web is a salivapermeable nonwoven web comprising fibres, whereof 0% - 95% of...  
WO/2020/169116A1
A method for dry preparation of a vacuum insulation panel core, wherein initial laying is performed on glass fibres, a glass fibre needle felt formed by the initial laying is fed into a machine at 550-780°C by means of roller driving, a...  
WO/2020/169514A1
The present invention relates to a packaging material for use in an oral pouched snuff product in order to enclose a smokeless tobacco composition or non-tobacco composition. The packaging material is a saliva-permeable nonwoven comprisi...  
WO/2020/170902A1
A method for producing aramid paper that involves performing a hot-pressing step of mixing short aramid fibers and aramid fibrids in a mass ratio of 60/40 to 10/90 and forming a sheet, sandwiching the sheet obtained between a pair of hea...  

Matches 901 - 950 out of 27,598