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WO/2023/071094A1 |
The present application relates to the technical field of bedding, and in particular to a quilt and a manufacturing method therefor. The quilt comprises two anti-slip layers and one or more heat-preserving and air-permeable layers provid...
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WO/2023/065764A1 |
A microfluidic chip including a microchannel(3) formed from a substrate(1) and a cover sheet(2), and the microchannel(3) is injected into the sample fluid by a sample drawing hole(10), and the top wall height of the microchannel(3) is lo...
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WO/2023/063473A1 |
Disclosed are a graphene transfer system capable of improving quality and mass productivity and a graphene transfer method using same. By providing a substrate supply unit capable of supplying a substrate loading unit and a graphene tran...
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WO/2023/060685A1 |
A multi-curved-surface bulletproof helmet forming method, comprising the following steps: step 1, lofting and cutting; step 2, helmet laying; step 3, edge trimming; step 4, open mold preheating; step 5, open mold pre-cooling and shaping;...
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WO/2023/061989A1 |
The present disclosure refers to a method of manufacturing a laminated packaging material (16), from which a packaging container (10) for packaging of liquid food products (12) can be formed, the method comprising the following steps: Pr...
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WO/2023/064926A1 |
A method of forming the composite body can comprise forming a first extrudate and a second extrudate, wherein the first extrudate comprises an organic polymer and ceramic particles, the ceramic particles including hexagonal boron nitride...
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WO/2023/056949A1 |
A radome, and a stacked plate for a radome, a composite plate and a fabrication method. The radome is made of a composite plate from softening and hot roll forming. A stacked plate forming the composite plate comprise a first layer, a se...
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WO/2023/059664A1 |
An infection control filter label includes a frame and a filter membrane that covers a window through the frame. The frame may be removably secured to a cover for an item, such as a cushion (e.g., a pillow, a positioner, a mattress toppe...
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WO/2023/058855A1 |
The present invention relates to methods for manufacturing a single-sided FCCL and a double-sided FCCL and, more specifically, a method for manufacturing a single-sided FCCL allows a three-layer single-sided FCCL to be formed of a copper...
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WO/2023/055021A1 |
The present application relates to a method for manufacturing a polarizing plate. The present application may provide a method for manufacturing a polarizing plate, which can simplify manufacturing processes and reduce manufacturing cost...
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WO/2023/054628A1 |
This laminate manufacturing method involves coating and forming a functional layer on a support body transported at a tension T (N) and a holding angle θ (°) by means of a roll having a plurality of grooves with the width W (μm) of ex...
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WO/2023/051260A1 |
Disclosed herein are a lightweight sound deadening pad, and a manufacturing method therefor and the use thereof. The lightweight sound deadening pad comprises a sound absorbing layer, a bonding layer, an aerogel coating, and a sound dead...
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WO/2023/054796A1 |
A method for manufacturing vacuum laminated glass is disclosed. The manufacturing method comprises the steps of: placing, on a loading block, first glass coated with a solution; placing second glass on a plate fixed to a plurality of pne...
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WO/2023/053952A1 |
The purpose of the present invention is to provide: a laminate that can be used as a micro channel chip having an excellent appearance and in which the risk liquid leakage from a channel is reduced, while maintaining binding strength; an...
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WO/2023/054533A1 |
The present disclosure provides a method for producing an extruded resin laminated film that undergoes little optical distortion and little change in the orientation axis thereof. A laminate having a (meth)acrylic-resin-containing layer ...
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WO/2023/045817A1 |
Disclosed herein are a canopy, a preparation method therefor and a use thereof. The preparation method comprises the following steps: (1) coating glue on both sides of a polyurethane material to obtain a composite layer comprising a firs...
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WO/2023/046328A1 |
The invention relates to an elastic wind element that comprises an elastic layer (1) and non-woven layer (2). The wind element has connection portions (5) between the elastic layer (1) and the non-woven layer (2). The wind element has a ...
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WO/2023/046621A1 |
The invention relates to a method for producing a component (1) having a decorative textile element (2), and to the component (1) itself. In the production method, a stack (3) is formed by applying a first adhesive layer (4) to the decor...
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WO/2023/041112A1 |
The invention relates to a method for producing multi-layer circuit boards, wherein, first, in an assembly method step, multiple functional layers (5) and at least one insulating layer (4) of a circuit board to be produced are arranged i...
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WO/2023/039834A1 |
Metalized materials are provided, in which the metalized materials include (i) a substrate comprising a nonwoven, a film, or a combination thereof; (ii) a metal coating layer (MCL); and (iii) a transparent coating layer (TCL); wherein th...
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WO/2023/044337A1 |
In some examples, a method is described for making a thermoformable laminate article. The method includes passing a lightly cross-linked acrylic sheet having a thickness about 0.1 inch to about 0.250 inch into a roll stack, co-feeding in...
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WO/2023/041895A1 |
There is provided a surfacing material comprising an ultraviolet (UV) resistant polymer layer, a thermocurable or thermoplastic resin layer and a fibrous support, wherein a first surface of the UV resistant polymer layer forms an outermo...
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WO/2023/041567A1 |
The invention relates to a method for laminating a building panel core (100) with a use layer (15). A cover layer web (13) is provided as the lamination material (200), the cover layer web (13) comprising a use layer (15) provided with a...
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WO/2023/041111A1 |
The invention relates to a device for producing multi-layer circuit boards, comprising a multi-part tool having a tool lower part (2) and a tool upper part (1), wherein, in the intended use of the tool, multiple functional layers (5) and...
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WO/2023/035337A1 |
A forming device for a curved display panel, comprising: a mapping structure (20) comprising multiple pins (21), and a jacking mechanism (10). One end of each pin (21) is configured to be attached to a display panel (200); the jacking me...
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WO/2023/039037A1 |
A retroreflective sign comprising a rigid substrate with a pattern of cell walls formed of a polyurethane adhesive or two-part polyurea adhesive, and a polymeric sheet having a front face and a rear face, the rear face facing the substra...
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WO/2023/036086A1 |
A housing and a manufacturing method therefor, and an electronic device. The housing comprises a substrate and an appearance diaphragm, wherein the appearance diaphragm is arranged on one side of the substrate; the appearance diaphragm c...
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WO/2023/036760A1 |
A multilayer article for applications in the household sector comprises a core layer a) consisting of a recycled plastic material comprising at least one recycled nitrile-diene-vinylaromatic graft copolymer; and a layer b) consisting of ...
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WO/2023/037715A1 |
Provided is a method for manufacturing a laminate having a support body and a translucent resin layer releasably arranged on the support body, the method comprising: a step for applying a resin solution for forming the translucent resin ...
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WO/2023/033437A1 |
The present invention relates to a quenching polymer composition having excellent weather resistance and impact resistance, and a matte sheet comprising same. The quenching polymer composition according to the present invention comprises...
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WO/2023/029908A1 |
The present application discloses a composite copper foil structure, a preparation method therefor, a copper clad laminate, and a printed circuit board. The composite copper foil structure comprises a copper foil core layer and a shell l...
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WO/2023/028303A1 |
A system and method for dielectric bonding including a dielectric heater having a pair of opposing electrode plates, a nest removably coupled to a first electrode plate of the pair of electrode plates, and an interchangeable electrode as...
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WO/2023/025725A1 |
What is proposed is the use of a preform patch (2) having, on its side facing the surface of the fibre composite component (8), at least one ply of a tearoff fabric (10) as first ply, above that at least one ply of a flow aid (12), and a...
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WO/2023/025629A1 |
A method and wet lamination station for lamination of a barrier film or sheet (6) to a bulk layer (5) of paper or paperboard or other cellulose-based material, said bulk layer (5) being provided with going-through holes (3).
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WO/2023/025628A1 |
A method and wet lamination station for lamination of a barrier film or sheet (6) to a bulk layer (5) of paper or paperboard or other cellulose-based material, said bulk layer (5) being provided with going-through holes (3).
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WO/2023/024180A1 |
An elastic sheet manufacturing device, comprising a rack (1), and an elastic film unwinding mechanism (91), a slow driving spoke (92), a fast driving spoke (93), a composite station (94), an ultrasonic device (95), an intermediate drivin...
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WO/2023/027235A1 |
Provided are a method of collectively preparing moisture-permeable waterproof clothing (simply, 'clothing') and clothing prepared thereby. The method includes a step of cutting a fabric substrate (simply, 'substrate') and a film into a p...
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WO/2023/024003A1 |
The present invention provides a reinforced core material for a fan blade, comprising a core material and reinforcements distributed inside the core material. The reinforcements comprise one or more first reinforcements and one or more s...
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WO/2023/027891A1 |
A roll-to-roll glass lamination system includes: a glass unwinding unit configured to unwind a glass ribbon from a glass roll; a film feeding unit configured to unwind the film from a film roll; a lamination unit configured to laminate t...
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WO/2023/027309A1 |
This invention relates to a composite film comprising: a first film layer attached on a steel product; a second film layer positioned on the first film layer; and a mesh film layer having a mesh structure disposed on the second film laye...
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WO/2023/024184A1 |
The present invention relates to the field of disposable hygienic products, and in particular to an elastic waistline non-woven fabric, comprising an upper non-woven fabric, a lower non-woven fabric, and an elastic film. Fastening points...
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WO/2023/019378A1 |
The present application relates to a gluing system, comprising a plate member conveying system, a first glue sheet supply system, a first transfer mechanism, a first glue pressing mechanism, a second glue sheet supply system, a second tr...
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WO/2023/022081A1 |
A liquid crystalline polyester powder including a liquid crystalline polyester in which the molar ratio of acyl terminals / hydroxyl terminals is 10 or less as analyzed by 1H-NMR.
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WO/2023/019769A1 |
The present application discloses a thin film compounding apparatus and a compounding process thereof. The thin film compounding apparatus comprises a first unwinding device, a second unwinding device, a gluing device, a laminating devic...
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WO/2023/017267A1 |
A method comprises providing a thermoplastic polymer composite article (100) comprising a thermoplastic polymer, wherein the thermoplastic polymer is an addition polymer derived from at least one first addition monomer; contacting a port...
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WO/2023/019136A1 |
A medical device includes a multi-layer body defining an interior space configured to contain a liquid. The multi-layer body includes a solid outer wall having a positive Poisson's ratio and a porous inner wall having a negative Poisson'...
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WO/2023/018306A1 |
The present invention relates to: a method for producing a transparent sheet in which a first transparent resin, which is a graft copolymer including a conjugated diene-based polymer, and a second transparent resin, which is a graft copo...
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WO/2023/012603A1 |
Method for producing a composite resistant material (5), comprising the following steps: preparing at least two component bodies (13, 14, 15, 16) consisting of a material selected from fibre materials such as carbon fibre, aramid fibres,...
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WO/2023/008901A1 |
The present invention provides a biodegradable multilayer film, a manufacturing method therefor, and an eco-friendly packaging material containing same, the biodegradable multilayer film comprising a base layer and a biodegradable resin ...
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WO/2023/004743A1 |
Disclosed is a solventless adhesive composition comprising (A) an isocyanate component obtained by the reaction of reactants comprising at least one monomeric C2-C16 isocyanate compound and at least one first polyol; and (B) a polyol com...
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