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Matches 901 - 950 out of 62,446

Document Document Title
WO/2022/134589A1
The present invention relates to a modified bismaleimide prepolymer, a preparation method therefor, and an application thereof. The present invention uses a suitable type of allyl compound to perform modification on a bismaleimide resin,...  
WO/2022/136686A1
A zinc or zinc-alloy coated rolled steel strip or sheet comprising of 0.08 - 0.28 C, 1.4 - 4.5 Mn, 0.01 - 0.5 Cr, 0.01 - 2.5 Si, 0.01 – 2.0 Al. The steel having tensile strength of 950 – 1550 MPa, yield strength of 350-1400 MPa, yiel...  
WO/2022/139383A1
The present invention relates to an electrical steel sheet laminate, and provided is an electrical steel sheet laminate comprising: a plurality of electrical steel sheets; and polymer adhesive layers positioned between the electrical ste...  
WO/2022/139333A1
The present disclosure relates to a bonding composition for an electrical steel sheet, and a steel sheet and a laminate to which same is applied, the bonding composition comprising polyurethane formed by reacting a diisocyanate monomer a...  
WO/2022/139338A1
The present invention relates to an electrical steel sheet and an electrical steel sheet laminate, and provided is an electrical steel sheet, comprising: an electrical steel sheet; and a polyurethane coating layer positioned on the elect...  
WO/2022/129231A1
The invention relates to a method for applying a nanolaminate to a metal workpiece, wherein a coating of a nanolaminate is applied in a region exposed to a notch effect, for a example a weld seam, which nanolaminate consists of a sequenc...  
WO/2022/128177A1
The invention relates to a sintering paste consisting of: (A) 30 to 40 wt.% of silver flakes with an average particle size ranging from 1 to 20 µm, (B) 8 to 20 wt.% of silver particles with an average particle size ranging from 20 to 10...  
WO/2022/131680A1
The present invention relates to a composite steel sheet having excellent adhesiveness, and a manufacturing method therefor, and, more particularly, to a light composite steel sheet obtained by forming microstructures on the surface and ...  
WO/2022/129810A1
The invention relates to a method for preparing a polyurethane polymer, comprising: (A) placing at least one isophorone diisocyanate (IPDI) monomer in contact with at least one first polyol, in the presence of at least one first catalyst...  
WO/2022/128608A1
Disclosed is a method for depositing a bronze alloy on a printed circuit (5). Said method comprises an operation of electrolytically depositing at least one layer of bronze (12) on a copper sheet (10). The bronze layer (12) comprises, af...  
WO/2022/131105A1
The present invention provides a polyamide resin composition for bonding to a metal, said composition: being able to form a molded body that is superior to molded bodies containing conventional thermoplastic resins in terms of exhibiting...  
WO/2022/131704A1
The present invention provides an aluminum pouch film for a secondary battery, the film comprising: an aluminum film layer; an outer resin layer deposited on one surface of the aluminum film layer; and an inner resin layer deposited on t...  
WO/2022/133404A1
The present disclosure relates to a copper-clad laminate that may include a copper foil layer, a fluoropolymer based adhesive layer overlying the copper foil layer, and a dielectric coating overlying the fluoropolymer based adhesive laye...  
WO/2022/130833A1
Provided is a method for easily manufacturing a metal-polyolefin bonded body having high bonding strength. This method for manufacturing a metallic member-resin member bonded body comprises: preparing a film that includes at least one mo...  
WO/2022/130992A1
The present invention provides: a multilayer body for blister packs, said multilayer body having excellent moisture-proof properties and preventing deterioration of the content due to ultraviolet light, while being not susceptible to the...  
WO/2022/131703A1
The present invention provides aluminum pouch film for secondary batteries, the aluminum pouch film comprising: an aluminum film layer; an outer resin layer laminated on one surface of the aluminum film layer; and an inner resin layer la...  
WO/2022/126279A1
This invention relates to a thermally insulating substrate product comprising: a substrate having at least one layer and comprising metallic particles having an average particle size and density selected to block or reflect infrared radi...  
WO/2022/124286A1
[Problem] To provide an integrated extruded article that is light weight, has high strength, and has good wood-like texture, and that can be touched with bare skin even when the surface temperature thereof is high. [Solution] An integrat...  
WO/2022/124116A1
Provided is a carrier-attached metal foil which has a metal layer that does not easily peel off at an edge of the carrier-attached metal foil, or at a cut position of the downsized carrier-attached metal foil, and therefore which makes i...  
WO/2022/124146A1
Provided is a resin film material in which a resin material including laminates which comprise a resin layer having a metal vapor-deposited layer is used as a raw material, and which contains the metal as particles. The metal particles a...  
WO/2022/124687A1
The present invention relates to a flexible metal laminate comprising: an insulating layer; and a metal layer bonded to at least one surface of the insulating layer, wherein the insulating layer includes a liquid crystal polymer, and sat...  
WO/2022/120920A1
A thermosetting resin composition, and a resin glue solution, a prepreg, a high-frequency circuit substrate, and a printed circuit board containing same. The thermosetting resin composition contains the following solid components in part...  
WO/2022/123930A1
The purpose of the present invention is to provide: a steel sheet provided with a lubricant coating film which has small sliding resistance at a portion having a risk of cracking during press-molding, has a high surface pressure, and has...  
WO/2022/124556A1
Disclosed is an improved method for manufacturing a coated steel sheet for a refrigerator. The method for manufacturing a coated steel sheet for a refrigerator comprises: firstly performing laser processing on the injection surface of a ...  
WO/2022/124058A1
Provided is a polymer-metal complex in which a polymer member and a metal member are firmly adhered to each other. The polymer-metal complex is characterized in that a metal member and a polymer member containing a rubber component and/o...  
WO/2022/124102A1
An aqueous coating material comprising: a product of reaction between a polyphenol derivative and a compound having a bi- or higher-functional amino group in the molecule; and at least one water-compatible resin selected from the group c...  
WO/2022/123178A1
The invention relates to a method for the cryogenic grinding of at least one powder, comprising the following steps: (a) introducing a cryogenic fluid into an attrition mill comprising attrition means, (b) introducing the powder or powde...  
WO/2022/120921A1
A fluorine-containing resin composition and a resin glue solution comprising same, a fluorine-containing dielectric sheet, a laminated board, a copper clad board, and a printed circuit board. The fluorine-containing resin composition com...  
WO/2022/124129A1
A resin composition including a heat-curable compound (A), a thermoplastic elastomer (B), and a phosphorus-based fire retardant (C), wherein the thermoplastic elastomer (B) content in the resin composition is 1-30 parts by mass per 100 p...  
WO/2022/120909A1
A resin composition and a resin glue solution containing same, a prepreg, a laminated board, a copper-clad plate and a printed circuit board. The resin composition comprises the following components in percentage by weight: 10-50 wt% of ...  
WO/2022/124308A1
Provided is a LCP extruded film containing a thermoplastic liquid crystal polymer, having a thickness from 15 to 300 µm, inclusive, having a coefficient of linear expansion that is in the range from -30 to 55 ppm/K in the MD direction a...  
WO/2022/124130A1
Provided is a copper-clad laminated board obtained by layering a copper foil so that the same is in contact with one or more types of surface selected from the group consisting of a prepreg and a resin sheet. The prepreg contains a subst...  
WO/2022/120636A1
A touch screen (500) can include electrodes (520, 540)(e.g., first and second touch electrodes, reference electrodes) on opposite sides (e.g., top and bottom) of a substrate (510). In some examples, vias (618, 638) can be used to couple ...  
WO/2022/026769A9
Compositions and processes for forming barrier coatings to prevent hydrogen embrittlement of an underlying material are disclosed. The coating can be made up of composite structures of metal and oxide that are alternately deposited onto ...  
WO/2022/117968A1
A multicellular acoustic-attenuation panel (220) comprises several rows of acoustic cells (240, 250, 260, 270, 280) each extending in a circumferential direction (DC), each acoustic cell being delimited by a wall (241, 251, 261, 271, 281...  
WO/2022/119389A1
A resin composition for a semiconductor package, according to an embodiment, is a resin composition which is a composite of a resin and a filler arranged in the resin, wherein the filler content in the resin composition ranges between 68...  
WO/2022/116893A1
The present application provides a backsheet for a photovoltaic assembly and a manufacturing method therefor, and a photovoltaic assembly. The backsheet for the photovoltaic assembly comprises: a metal substrate layer; a chemical convers...  
WO/2021/140296A9
Disclosed is a method for manufacturing a multilayer strip or sheet, comprising the consecutive steps of: - casting a brazing aluminum alloy in the form of a cast plate; - sawing the cast plate to obtain sawn brazing alloy layers; - asse...  
WO/2022/113962A1
Provided are a liquid crystal polymer film or polymer film having a small dielectric loss tangent and excellent rupture strength, and a laminate in which said liquid crystal polymer film or said polymer film is used. The liquid crystal p...  
WO/2022/109925A1
Provided is a steel plastic plate and a manufacturing method thereof. The manufacturing method comprises the following steps: S1: a first material layer formed by a first material is cut and ready for use, a second material layer formed ...  
WO/2022/114159A1
Provided are: a liquid crystal polymer film which includes a liquid crystal polymer, has a portion in which the density of the liquid crystal polymer is low and a portion in which the liquid crystal polymer is dense; a liquid crystal pol...  
WO/2022/114687A1
The present invention relates to a secondary battery pouch film and a manufacturing method therefor, and, to a secondary battery pouch film and a manufacturing method therefor, the pouch film comprising an elongation auxiliary layer, whi...  
WO/2022/112405A1
The invention relates to a filler-containing multi-layer structure on the basis of a polycarbonate composition, having a metal layer as a reflective layer and having a balanced property profile of CLTE, CLTE ratio, heat conductivity and ...  
WO/2022/114024A1
The present invention provides an outer package material for power storage devices, said outer package material achieving a good balance between excellent moldability and suppression of curling due to molding in cases where both a polyes...  
WO/2022/114604A1
The present invention relates to a multi-layer film which is mainly used as a sealant layer of a cell pouch and has an excellent adhesive performance while simultaneously achieving moldability in post-processing, and the laminate composi...  
WO/2022/113961A1
Provided are a liquid crystal polymer film and a polymer film that have a low coefficient of linear expansion and have excellent adhesion to a metal layer. The liquid crystal polymer film has a layer A and a layer B on at least one surfa...  
WO/2022/110708A1
The present invention relates to the technical field of steel production, and provides an N08825 composite steel plate for a high-corrosion-resistance container, comprising a base layer and a coating which are in a metallurgical bonding ...  
WO/2022/115062A1
The present invention relates to a laminate structure having at least one metallized film that is suitable for printing and slitting applications, used for injection moulding processes as a label film. A label for in-mould moulding compr...  
WO/2022/113963A1
Provided are a polymer film having excellent substrate adhesion, and a laminate using the polymer film. This polymer film has a layer A and a layer B on at least one surface of the layer A. The layer B includes: a polymer or a liquid cry...  
WO/2022/112694A1
The present invention relates to a multilayer structure which is chosen from among a tank, a pipe or a tube and intended for transporting, distributing or storing liquid hydrogen, the structure comprising a sealing layer (1) in contact w...  

Matches 901 - 950 out of 62,446