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WO/2022/181068A1 |
Provided are a nonwoven fabric production method and a nonwoven fabric production device which make it possible to produce a high-quality nonwoven fabric. The nonwoven fabric production device (50) collects, on a collector (54), fibers...
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WO/2022/179994A1 |
The present invention relates to a seat part for a transportation vehicle comprising a seat cushion body and a protective layer. The present invention further relates to a method to produce the inventive seat part.
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WO/2022/181195A1 |
The present invention provides a separation-membrane nonwoven fabric and a method of manufacturing the same, which enable: prevention of strikethrough of a resin solution used for coating in the process of manufacturing a separation memb...
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WO/2022/181788A1 |
The present invention relates to a composite fiber including a first component containing poly-L-lactic acid with an optical purity of 95% or more and a second component that contains an aliphatic polyester comprising a glycol and dicarb...
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WO/2022/179995A1 |
The present invention relates to a seat cushion body for a transportation vehicle comprising two or three layers, each layer comprising a mix of staple fibers and binding fibers, wherein the layers are connected under the influence of he...
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WO/2022/181591A1 |
The present invention addresses the problem of providing a spun-bonded nonwoven fabric which has excellent flexibility, excellent texture, uniform formation, strength that is sufficient for practical use, and excellent productivity. Th...
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WO/2022/182961A1 |
Absorbent materials described herein can include an intake layer and an absorbent layer. The absorbent material can include a saturation capacity greater than 125 grams, and a second intake time of less than 50 seconds and a wet thicknes...
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WO/2022/179720A1 |
The invention relates to a water beam for generating fluid jets in order to hydrodynamically solidify a material web, comprising a plurality of nozzle openings for discharging the fluid jets onto the material web, said nozzle openings be...
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WO/2022/181590A1 |
The present invention addresses the problem of providing a spunbond nonwoven fabric that has excellent flexibility and feel, uniform formation, strength sufficient to withstand practical use, and excellent productivity. The present inv...
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WO/2022/176856A1 |
This nonwoven fabric contains fibers, the fibers comprising, in terms of the fiber total mass, at least 80 mass% of a thermoplastic resin and 0.01 to 20 mass% of at least one selected from a specific silylated polyolefin and a derivative...
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WO/2022/175310A1 |
The invention is directed to a method for producing a mineral wool product which comprises the steps of contacting mineral fibres with a formaldehyde-free binder composition for mineral fibres.
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WO/2022/176649A1 |
Provided is a protective garment that is of superior breathability, water-pressure resistance, and dust resistance. This protective garment has a trunk section and a pair of sleeve sections, and has a first sheet-like article and a secon...
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WO/2022/175312A1 |
The invention is directed to a formaldehyde-free binder composition for mineral fibres.
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WO/2022/175771A1 |
A sustainable nonwoven fabric having at least one spunbond layer 30 comprising biodegradable polymer fibres of polylactic acid or a derivative thereof and a biodegradable binder and optionally including an antimicrobial agent within the ...
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WO/2022/177969A1 |
Provided is batting that includes a bonded nonwoven web made from a fiber mixture containing: (a) 20 to 55 wt % of siliconized fibers having a denier of 1.5 to 10.0 and a length of 51 mm to 84 mm; (b) 10 to 45 wt% of hollow conjugate fib...
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WO/2022/176797A1 |
With a view to providing a fabric that produces little fiber waste caused during washing and that has excellent water absorption and fast-drying properties while exhibiting heat-retention properties equivalent to those of the conventiona...
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WO/2022/174890A1 |
The invention is directed to a method for producing a mineral wool product, which 5 comprises the step of contacting mineral fibres with a formaldehyde-free binder composition for mineral fibres.
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WO/2022/175377A1 |
A continuously knitted spacer fabric is provided. The fabric includes at one or more fabric constructions, and the fabric constructions can include two or more knit, tuck, and float stitches. The fabric can be used in products such as ma...
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WO/2022/176866A1 |
The present invention addresses the problem of providing a technology useful in producing a CF-SMC that exhibits improved uniformity in terms of the fiber weight per unit area. An SMC production method according to the present invention ...
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WO/2022/174846A1 |
The invention relates to a method of spinning a polymer solution or melt (4) using AC voltage, which is supplied to the spinning electrode (2) and/or to the polymer solution or melt (4). The spinning electrode (2), formed by a linear fle...
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WO/2022/175415A1 |
Aspects of the present invention relate to a method (500) of fabricating a cover for an interior trim component or an exterior trim component for a vehicle. The method comprising forming a 3D knitted structure (510) by knitting together ...
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WO/2022/174555A1 |
Provided is a preparation method for a high-viscosity self-crosslinking acrylate emulsion, comprising: a) mixing butyl acrylate, methacrylic acid, hydroxyethyl methacrylate, lauryl methacrylate, diacetone acrylamide and dodecyl mercaptan...
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WO/2022/176741A1 |
The present invention provides: a biodegradable non-woven fabric that is biodegradable, is excellent in terms of uniform moldability and shapability (obtaining, in a shorter time, a neat molded body with no tearing, nap, or stretching ir...
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WO/2022/175261A1 |
The invention relates to a filter material for manufacturing a nicotine delivery product, the filter material being hydroentangled and comprising at least 50% and at most 100% cellulose fibres, in each case in relation to the mass of the...
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WO/2022/173945A1 |
A thermal insulation and fire protection felt product is provided. The felt product includes a first layer including a first plurality of nonwoven mechanically entangled oxidized polyacrylonitrile (PAN) precursor fibers bonded together b...
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WO/2021/142251A9 |
An upper for an article of footwear may include a first area and a second area. The first area may be located on at least one of a lateral and a medial side of the upper, where the first area includes a plurality of first knit courses, a...
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WO/2022/171550A1 |
The invention relates to a medical article, containing at least one polymer nonwoven fabric (A) and at least one polyurethane binder (B), at least a part of the polymer nonwoven fabric (A) being surrounded by the polyurethane binder (B).
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WO/2022/168982A1 |
The filtering material for a filter according to the present invention has a laminated body structure in which a long-staple non‐woven fabric and a base-layer non‐woven fabric are laminated, wherein the cross-sectional strength of th...
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WO/2022/166136A1 |
A preparation method for an antibacterial, antiviral and mildewproof polyester spunlace non-woven fabric containing a PHBV material. The method comprises the following steps: adding PHBV granules to PET according to a certain proportion,...
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WO/2022/169829A1 |
In one aspect, an example article for treating a textile with an antimicrobial agent includes: (a) anonwoven multicomponent sheet, wherein the nonwoven multicomponent sheet comprises at least two materials; and (b) an antimicrobial agent...
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WO/2022/165742A1 |
The present invention relates to a three dimensional nonwoven comprising a protruded area comprising a first area having a first light reflectance and a second area having a second light reflectance, and a recess comprising a third area ...
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WO/2022/165976A1 |
Disclosed is an adjustable roller mechanism in a flat knitting machine. The adjustable roller mechanism comprises a driving lever, a roller support, a driven lever and a conveyor belt, wherein the conveyor belt is wrapped around the outs...
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WO/2022/165783A1 |
A lightweight, warm-keeping, dry and comfortable quick-drying sports fabric, comprising a fabric body, which is a jacquard towel structure formed by interweaving at least two yarns having different moisture conductivities; the fabric bod...
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WO/2022/168748A1 |
The present invention addresses the problem of providing a non-woven fabric for a sound-absorbing material, and a sound-absorbing material, that have exceptional thickness recovery properties and following properties during molding and a...
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WO/2022/167454A1 |
A nonwoven fabric for use as packaging in an oral pouched product, where the nonwoven fabric comprises a web of chemically bonded staple fibres in which a relative proportion of staple fibres and a binder is selected in conjunction with ...
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WO/2022/167621A1 |
The present invention provides a nonwoven fabric comprising a non-fibrous binder having certain solubility characteristics. It also provides a pouched product, the fabric and contents of which have certain solubility characteristics. Rel...
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WO/2022/165977A1 |
A method for avoiding abrasion of a yarn in a needle transfer stage, comprising a butterfly hill (1) and a needle transfer guide block (2); an M-shaped needle walking surface (21) is provided on the needle transfer guide block (2), and t...
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WO/2022/168014A1 |
The invention relates to a method for manufacturing a jacquard knitted fabric. The method of the invention comprises the steps of: - Providing an electronic unit for processing digital images and a programmable Y-yarn Jacquard knitting m...
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WO/2022/169546A1 |
A pin includes: (a) a pin shaft with a pin point; (b) an elongate pin head attached to an end of the pin shaft distal to the pin point having a pin head length, wherein the elongate pin head is characterized by an elongate tapered ribbed...
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WO/2022/160513A1 |
A preparation method for a flexible static-puncture-resistant material, comprising the following steps: drying a needle-punched cloth to a constant weight, wherein the needle-punched cloth is formed by interweaving and intertwining a plu...
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WO/2022/162558A1 |
Alternative methods for sealing pouch materials, for example, using radio frequency (RF) sealing techniques, and oral pouched products formed according to those methods are provided. Some pouched products may include an outer water-perme...
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WO/2022/160401A1 |
A washable and reusable protective mask and a manufacturing process thereof, relating to the technical field of personal respiratory protection devices. A mask body of the mask comprises a surface layer (1), an inner layer (2), and a mid...
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WO/2022/163784A1 |
Provided are fabric, a fabric object, and a sheet which exhibit excellent appearances and air permeability, are comfortable to sit, and have excellent flame retardancy. The fabric includes 50 mass% or more monofilaments which are core-sh...
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WO/2022/163747A1 |
This garment member is obtained by three-dimensionally depositing resin fibers on a base material under ordinary pressure using a melt blowing method and has a structure in which the resin fibers are three-dimensionally deposited in the ...
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WO/2022/163621A1 |
The present invention addresses the problem of providing a sound-absorbing material having excellent sound absorption performance in a wide range from the low frequency range to the high frequency range, and a method for producing the so...
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WO/2022/163187A1 |
A sheet for face masks having a WC value which expresses the work until maximum pressure in the thickness direction of 0.3Pa·m or higher, and also having a collection efficiency of particles which have a particle diameter greater than 1...
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WO/2022/163716A1 |
Provided are: a hydrophilizing agent for fibers, which has both of softness and hydrophilizing properties (liquid flowability and repeated hydrophilizing properties) and undergoes little change in an adhesion rate; and a nonwoven fabric ...
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WO/2022/163344A1 |
This cleaning wet wipe 100 is provided with a plurality of embossment block rows 31 in each of which a plurality of first embossment blocks 30, each of which is composed of a plurality of convex embossments 21, are continuously arranged ...
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WO/2022/163980A1 |
An elastic nonwoven fabric, a method for manufacturing the elastic nonwoven fabric, and a product comprising the elastic nonwoven fabric are disclosed. The disclosed elastic nonwoven fabric has elongation in the MD direction of 40% or le...
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WO/2022/161505A1 |
The present application relates to the technical field of the preparation of medical nanofiber materials. In particular, disclosed are a stretchable nanofiber membrane, a preparation method therefor and the application thereof. The stret...
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