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WO/2020/076907A1 |
An absorbent article comprising a first nonwoven material joined to a second nonwoven material by at least one bond area, wherein a polymeric filler composition is disposed within the bond area and the composition comprises at least one ...
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WO/2020/071474A1 |
The present invention addresses the problem of providing a device with which it is possible to easily form a coating comprising fiber deposits. A coating production device (1) having an electrostatic spray unit (P1) provided with a casin...
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WO/2020/070096A1 |
The invention is drawn to a method of coating a glass fiber textile comprising the following steps: - Preparing an aqueous coating composition comprising (a) 5 to 95 % by weight, with respect to the total weight of (a) and (b), of a synt...
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WO/2020/071228A1 |
Provided is a non-woven fabric for skin care products, which has excellent handling properties when used in a skin care product, also has excellent attachability to skin when used in a skin care product, and also has an excellent propert...
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WO/2020/071250A1 |
This wiping sheet (1) comprises a fiber aggregate (1A) including at least first fibers (11) and second fibers (12) that are finer than the first fibers, the fiber aggregate (1A) being obtained by entangling of these fibers, and the wipin...
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WO/2020/070283A1 |
Binder compositions that are formaldehyde-free and include a latex emulsion, an epoxysilane, an epoxy dispersion and a polyol, or include a latex emulsion, an epoxysilane or an epoxy dispersion or a mixture of both, a water-soluble polyc...
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WO/2020/070337A1 |
The invention is directed to an aqueous binder composition for mineral fibers.
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WO/2020/069943A1 |
The invention relates to asymmetrically silica-impregnated nonwoven fabrics, to methods for producing said nonwovens and to uses of said nonwovens, especially in the field of packaging materials.
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WO/2020/064645A1 |
The invention relates to the use of a mechanically consolidated nonwoven fabric, comprising staple fibers having a staple length in the range of 25 to 75 mm, at least 15% by weight of the staple fibers being synthetic fibers, in particul...
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WO/2020/069354A1 |
Self-crimped multi -component fibers (SMF) are provided that include (i) a first component comprising a first polymeric material, in which the first polymeric material comprises a first melt flow rate (MFR) that is less than 50 g/10 min;...
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WO/2020/068151A1 |
A nonwoven fabric comprising a fiber web in an amount of 85-99.99 wt.%, and a cured natural binder in an amount of 0.01-15 wt.%; wherein the fiber web comprises natural fibers and synthetic fibers; wherein natural fibers are present in t...
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WO/2020/066767A1 |
The invention addresses the problem of providing a depth filter with excellent filtration accuracy and pressure resistance performance even for fluids containing high density and high viscosity fine powder particulates. Provided is a dep...
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WO/2020/066171A1 |
Provided is a cosmetic sheet which can improve skin feel as well as liquid absorbability and liquid return. This cosmetic sheet (1) includes spun lace nonwoven fabric (20) that is arranged on one side, and airlaid nonwoven fabric (10) wh...
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WO/2020/067513A1 |
The purpose of the present invention is to provide a synthetic fiber cotton that is biodegradable and can be stably produced at a consistent quality. The synthetic fiber cotton according to the present invention comprises a synthetic fib...
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WO/2020/068070A1 |
A nonwoven loop material comprising a crimped bi-component fiber in a side-by-side arrangement with a first side and a second side, wherein the first side has a heat of fusion from about 99 to about 105 (J/g) and the second side has a he...
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WO/2020/067798A1 |
Provided are a bio-cellulose sheet which comprises a non-woven fabric and bio-cellulose and has a structure in which fibers of the non-woven fabric and bio-cellulose fibers are tangled, a preparation method thereof, and a cosmetic mask c...
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WO/2020/061290A1 |
Nonwoven materials having at least one layer comprising cellulose fibers are provided. The nonwoven materials comprise bonded natural cellulosic fibers having high capillary action. The nonwoven materials are suitable for use in a variet...
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WO/2020/059267A1 |
Provided are a nonwoven fabric producing method and equipment that improve strippability from a collector and that are for producing a nonwoven fabric continuously for a prolonged time. A nonwoven fabric (11) is produced by moving an ele...
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WO/2020/058266A1 |
The invention relates to a nonwoven structure (1) having a first layer (2) of a fibre composite and a second layer (3) of a fibre composite, wherein the first and the second layer (2, 3) are arranged successively in a thickness direction...
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WO/2020/059819A1 |
[Problem] To provide a carbon-fiber-molded heat insulator in which heat insulation performance is high and stress breakage can be prevented. [Solution] A carbon-fiber-molded heat insulator in which a plurality of carbon fiber sheets conf...
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WO/2020/059582A1 |
The problem of the present invention is to provide: a non-woven fabric base material for electromagnetic wave shielding materials, which can exhibit excellent electromagnetic wave shielding properties; and an electromagnetic wave shieldi...
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WO/2020/060747A1 |
A method can include (a) extruding a bi-component fiber comprising: a first component comprising a first polypropylene homopolymer; and a second component comprising a blend that comprises a propylene-based elastomer and a second polypro...
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WO/2020/060746A1 |
Polymeric compositions that contain a propylene polymer and a propylene-based elastomer. The composition contains 50 wt% to 98 wt% of a propylene polymer and 2 wt% to 50 wt% of a propylene-based elastomer, based on the weight of the comp...
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WO/2020/056140A1 |
Reinforcing fibers insensitive to thermal and hydroscopic expansion or contraction are inserted into the backside of a textile fabric using embossing with a fine and deep pattern of projections or cupped needles and held in place with ad...
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WO/2020/056193A1 |
A spunbond non-woven fabric includes a plurality of fibers. The fibers are formed from a polymer blend that includes at least one first polymer and at least one second polymer. A melt flow rate of the at least one first polymer is greate...
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WO/2020/050311A1 |
Provided are: nonwoven fabric, which comprises a large amount of air and in which detachment of fiber fragments is inhibited; and a nonwoven fabric production method. The nonwoven fabric (10) is formed from multiple fibers (11). The aver...
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WO/2020/049747A1 |
An air-through nonwoven fabric (10) in which two or more fiber layers (1, 2) are laminated, wherein the air-through nonwoven fabric (10) for an absorbent article contains thermoplastic fibers and has at least one fiber layer (8) having f...
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WO/2020/041862A1 |
The present technology generally relates to a method for improving evaporation of moisture from a fabric. The method comprises bounding a first layer of fabric having wicking properties to a second layer of non-woven fabric, wherein the ...
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WO/2020/046581A1 |
A bicomponent fiber comprising a sheath, where the sheath includes a propylene-based elastomer, said propylene-based elastomer including propylene-derived units and from about 3.0 to about 15 wt% alpha-olefin-derived units other than pro...
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WO/2020/045465A1 |
The present invention addresses the problem of providing an antiviral wipe which has excellent antiviral activity and excellent storage stability. An antiviral wipe according to the present invention comprises a base fabric and a liquid ...
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WO/2020/045381A1 |
Conventionally, bagworm silk threads spun on a substrate could not easily be recovered and therefore could not be utilized. The present invention addresses the problem of developing and providing a method for separating such bagworm silk...
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WO/2020/045894A1 |
The present invention provides a nonwoven fabric recycling apparatus and a nonwoven fabric recycling method using same, the apparatus comprising: a mixing tank in which pulverized waste nonwoven fabric bodies and a filler are dispersed i...
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WO/2020/043480A1 |
The invention relates to a hot-sealable textile sheet material having a support on the basis of a woven fabric, knitted fabric, optionally with weft insertion, or nonwoven fabric and an adhesive coating applied to the surface thereof, ch...
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WO/2020/046634A1 |
A fiber blend comprising a staple fiber formed from cellulose acetate and a binder fiber. The staple fiber has a crimp frequency of 10 to 30 crimps per inch (CPI), a cut length of 55 mm or less, and a non-round cross-sectional shape. The...
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WO/2020/044911A1 |
Provided is an artificial leather base material comprising a nonwoven fabric that is an interlaced body of a fiber (A) and a fiber (B), and an elastomer provided in the interior of the nonwoven fabric. The fiber (A) is a crimped fiber fo...
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WO/2020/041176A1 |
Filter media comprising a non-woven web including one or more binder components are provided. In some embodiments, the non-woven web comprises fibers and one or more binder components (e.g., monocomponent binder fibers, binder particles)...
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WO/2020/038730A1 |
The invention relates to a process for producing a printed nonwoven web, the process comprising the steps of producing the nonwoven web and printing the nonwoven web, wherein the nonwoven web is both produced and printed during the same ...
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WO/2020/040287A1 |
A carbon fiber sheet material containing multiple strands of recycled carbon fibers, and also containing a binder for joining the carbon fibers to one another, the carbon fiber sheet material being characterized in that the average lengt...
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WO/2020/039905A1 |
[Problem] To improve the diffusibility of excretory fluid by a simple method. [Solution] This absorbent article comprises a liquid-permeable top sheet 30 including a portion located on the surface, an absorbent body 56 that is provided o...
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WO/2020/040289A1 |
A carbon fiber sheet material containing multiple strands of carbon fibers and a binder which joins the carbon fibers to one another, the carbon fiber sheet material being characterized by containing, as the carbon fibers, first carbon f...
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WO/2020/038711A1 |
The invention relates to a needle-punched nonwoven velours material (1) manufactured using the following steps: A.) providing a nonwoven pile fabric and a tufting substrate; B.) placing the nonwoven pile fabric and the tufting substrate ...
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WO/2020/040689A1 |
A machine and a method for producing biodegradable nonwoven textile comprising seeds comprising a seed distributing machine unit, positioned in a cross-lapping portion of the nonwoven textile machine.The seed distributing machine unit co...
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WO/2020/035656A1 |
A fibre mat, for example a monolith support mat or end cone insulator, the mat comprising: • inorganic fibres having a pressure retained value at 10 minutes at 900°C of greater than 20 kPa; and • preferably a binder. The inorganic f...
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WO/2020/035722A1 |
A wettable SMS material for personal protective equipment, such as a SMS fabric that has been treated to improve the wettability and absorbency properties of the SMS fabric is provided. A treated SMS fabric for personal protective equipm...
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WO/2020/035257A1 |
The invention relates to an apparatus (100) for hydrodynamically compacting and/or structuring nonwoven, comprising an evacuated rotating drum (10), a structural shell (11) which is arranged on the drum (10) at a distance and around whic...
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WO/2020/035621A1 |
A sheet material is disclosed including inherently flame-retardant fibres entangled with tanned collagen fibres. The tanned collagen fibres may be natural tanned collagen fibres derived from animal leather. Also disclosed is a process fo...
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WO/2020/036143A1 |
The present invention relates to a nonwoven fabric for absorbent articles, the nonwoven fabric being a multilayer nonwoven fabric that has a first fiber layer and a second fiber layer, wherein the first fiber layer comprises cotton fiber...
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WO/2020/033617A1 |
Methods and systems of forming a random fiber web using pneumatic fiber feeding system are disclosed. The method can optionally comprise: providing a plurality of moveable apparatuses including a lickerin and a feeder, the lickerin confi...
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WO/2020/030466A1 |
The invention relates to a system (20) for spraying products onto glass fibres (3), designed to spray at least one sizing composition (121) and an anti-dust agent (221) onto the glass fibres. The spraying system comprises two separate an...
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WO/2020/031798A1 |
The present invention addresses the problem of providing, for a face mask, a mixed-fiber nonwoven fabric for which productivity as well as quality are high. This mixed-fiber nonwoven fabric for a face mask mainly contains a synthetic fib...
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