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Patent Searching and Data


Matches 201 - 250 out of 20,745

Document Document Title
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...  
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 ...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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 ...  
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...  
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...  
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...  
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...  
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).  
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).  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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.  
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...  
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...  
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'...  
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...  
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,...  
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 ...  
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...  
WO/2023/004744A1
Disclosed is a solventless adhesive composition comprising (A) an isocyanate component obtained by the reaction of reactants comprising at least one monomeric cycloaliphatic isocyanate compound and at least one first polyol; and (B) a po...  
WO/2023/008653A1
The present specification relates to a composition for forming a release film resin layer, a release film, a method for preparing same, and a method for manufacturing synthetic leather by using same, wherein the composition comprises: a ...  
WO/2023/009734A1
A polymeric film, sheet, or extrusion coating is formed as a multilayered structure having at least one A layer and at least one B layer. The polymeric film, sheet, or extrusion coating is able to include at least 30% recycled content re...  
WO/2023/008467A1
A manufacturing device (1) is provided with: a guiding part (4) that guides an elastic member (EL) between a pair of sheets (S1, S2) conveyed by a pair of nip rolls (21); a moving mechanism (5) that reciprocates the guiding part (4) alon...  
WO/2023/004538A1
Embodiments of the present disclosure are directed to multilayer thermoset composites which comprise a first fabric reinforcement layer, a nonwoven fabric, and a second fabric reinforcement layer. The nonwoven fabric may be positioned be...  
WO/2023/008751A1
A lamination film according to one implemented embodiment comprises: a base film; an elastic layer comprising polyether-block-amide; and a primer layer interposed between the base film and the elastic layer, and thus not only has flexibi...  
WO/2023/003845A1
A crosslinked adhesive composition comprising: (i) a polymer; (ii) solid particles embedded within the polymer; and (iii) a multiplicity of boronate linkages crosslinking between the polymer and solid particles, wherein the boronate link...  
WO/2023/003714A1
Laminates can comprise a substrate and a film. The film can comprise a film thickness from about 5 micrometers to about 400 micrometers and a tri-block copolymer comprising a first block positioned between two second blocks. The first bl...  
WO/2023/000073A1
A method of manufacturing multi-layer membranes comprising a facer and a fire resistant component. The facer comprises a water resistant polymeric layer, and optionally a sacrificial anti-slip layer and a support fabric. The fire resista...  
WO/2023/003539A1
A clutch pack arrangement including a plurality of discs having inner splines with each disc having a friction lining attached to a single side of the discs having inner splines; a plurality of discs having outer splines with each disc h...  
WO/2023/283701A1
A sheeting, including: an upper recyclable plastic layer; a lower recyclable plastic layer; a recyclable fluted plastic layer, interposed between the upper and lower layers; at least one of the upper or lower layers comprising: a printab...  
WO/2023/285274A1
The invention relates to a machine (10) for the energy-cell-producing industry, which comprises: at least one supply section (11) for supplying at least one continuous separator web (80, 81) and a continuous series of individual electrod...  
WO/2023/281146A1
The invention relates to a continuous laminate (1) for the production of bags, which comprises a first layer (2) made of a bio-based plastic film (21), and a second layer (3) made of at least one paper sheet (31, 32) bonded onto the firs...  

Matches 201 - 250 out of 20,745