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WO/2022/004671A1 |
The present invention relates to an electromagnetic wave-permeable metallic luster member which is provided with a substrate and a metallic luster layer formed on the substrate, wherein: the metallic luster layer comprises a plurality of...
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WO/2022/002803A1 |
The invention relates to a foil, more particularly a covering foil for food containers and/or pharmaceutical products, comprising: - a base substrate, which comprises a metal; and - a coating composition, which is at least indirectly dis...
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WO/2022/000629A1 |
The present application provides a resin composition, a prepreg, a laminated board, a preparation method for the prepreg, a preparation method for the laminated board and an application thereof. The resin composition is prepared from the...
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WO/2022/001952A1 |
An electrically and thermally conductive adhesive film and a preparation method and an application thereof. The adhesive film comprises an adhesive matrix and a metal mesh; the metal mesh is embedded into the adhesive matrix, and the len...
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WO/2022/001609A1 |
A bogie (100) and a rail vehicle (200) provided with same. The bogie (100) comprises: a framework (1), a braking device (11), a sound-insulating cover (3) and a horizontal stop (2); the braking device (11) is provided on the framework (1...
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WO/2022/004670A1 |
The present invention relates to an electromagnetic wave-transmissive member with a metallic luster, comprising a substrate and a metallic luster layer that is formed on the substrate, wherein the metallic luster layer includes a plurali...
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WO/2022/004186A1 |
The present invention makes it possible to obtain a flatter roll film when performing a surface treatment that imparts heat sealability to a stretched polyester film. A surface treatment method according to the present invention irradiat...
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WO/2022/004600A1 |
A printed wiring board substrate according to one embodiment is provided with: a base material layer; and a copper foil which is laminated, directly or indirectly, over at least some part of one or both surfaces of the base material laye...
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WO/2021/259278A1 |
Disclosed is a multi-layer composite cold-rolled steel plate, provided with an upper surface layer, a lower surface layer and at least one interlayer between the upper surface layer and the lower surface layer in the thickness direction ...
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WO/2021/261465A1 |
A wiring sheet (100) which is provided with: a pseudo sheet structure (2) wherein a plurality of conductive linear bodies (21) are arranged at intervals; a first cured product layer (3) that covers the pseudo sheet structure (2); a pair ...
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WO/2021/261416A1 |
This multilayer resin substrate 10 comprises: a plurality of layered resin layers 111-114; a first copper foil 12 that is formed on the plurality of resin layers 111-114 and in which a first main surface S1 has a first surface roughness ...
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WO/2021/261676A1 |
Disclosed is an elastic shape-memory polymer composite skin having a zero Poisson's ratio. The elastic shape-memory polymer composite skin comprises: a body formed of conductive fibers; a plurality of metal frames that are disposed on a ...
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WO/2021/261805A1 |
The present invention relates to a hybrid base plate and a manufacturing method therefor. Metal sheets of different materials having excellent thermal conductivity can be joined to have a thickness favorable for heat dissipation, and by ...
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WO/2021/261305A1 |
This resin composition comprises a maleimide compound (A) and a phosphorus-containing compound (B). The maleimide compound (A) comprises a first maleimide compound (A1) that has an alkyl group having 6 or more carbon atoms and/or an alky...
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WO/2021/258534A1 |
Disclosed in the present invention is a fabric having a good antibacterial effect, comprising a fabric body. The top and bottom of the fabric body are each provided with an antibacterial layer. The side of the antibacterial layer away fr...
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WO/2021/262634A1 |
Shielding articles are disclosed. One shielding article includes a fire retardancy element/ fire propagation reduction element, which includes a pair of flexible graphite outer layers and a core, where the flexible graphite outer layers ...
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WO/2021/258135A1 |
A reinforced timber panel has a timber mass and a spaced apart parallel arrangement of pairs of upper and lower reinforcement rails on respective upper and lower surfaces of the timber mass. Furthermore, a plurality of diagonal screws pe...
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WO/2021/261071A1 |
The present invention addresses the problem of providing a water-based anticorrosive coating composition which can impart satisfactory anticorrosive properties to various metallic materials. This water-based anticorrosive coating composi...
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WO/2021/261122A1 |
Provided are a structure having excellent workability and a method for manufacturing the structure. The structure includes: a plurality of columnar bodies constituted by a conductor; a substrate on which the plurality of columnar bodies ...
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WO/2021/261401A1 |
Provided is a powder coating material composition that makes it possible to form a fluororesin layer which has excellent adhesiveness with a base material, and in which bubbles and cracks are suppressed even at high firing temperatures o...
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WO/2021/261434A1 |
The present invention pertains to: a method for manufacturing a photocatalyst film, the method comprising a first step for forming a silver oxide-containing intermediate film on a substrate, and a second step for forming a photocatalyst ...
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WO/2021/260376A1 |
A sheet material (10) is described comprising a multi-layered laminate of at least three layers and comprising at least one composite material layer (12) and at least one metallic material layer (14), and a fixing (18) cooperating with a...
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WO/2021/258533A1 |
Disclosed is a fabric with good tensile effect, comprising a fabric body. The top and the bottom of the fabric body are each provided with a tensile layer, and the side, away from the fabric body, of each tensile layer is provided with a...
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WO/2021/261155A1 |
Provided is a surface-treated steel sheet provided with: a tin-plated steel sheet obtained by forming a tin-plating on a steel sheet; a tin oxide layer that is formed on the tin-plated steel sheet and that contains a tin oxide as a main ...
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WO/2021/261308A1 |
This resin composition contains a curable resin. In the present invention, according to dynamic viscoelasticity measurement, the minimum value (Min) of the ratio of the loss elastic modulus (E") to the storage elastic modulus (E'), which...
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WO/2021/261306A1 |
This resin composition contains a maleimide compound (A), a phosphine oxide compound (B), and an epoxy compound (C). The maleimide compound (A) includes a maleimide compound (A1) having an alkyl group having 6 or more carbon atoms and/or...
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WO/2021/256533A1 |
According to the present invention, an electromagnetic steel sheet to be used for a laminated core has an insulating coating film 3 on the surface of a base steel sheet 2, said insulating coating film 3 being formed by applying a coating...
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WO/2021/256531A1 |
This coating composition for electromagnetic steel sheets contains an epoxy resin, a latent epoxy resin curing agent and a thermoplastic elastomer; the thermoplastic elastomer has a melting point of from 100°C to 200°C and a bending mo...
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WO/2021/256529A1 |
This coating composition for an electromagnetic steel sheet comprises: an epoxy resin; a phenol-based curing agent (A); and at least one amine-based curing agent (B) selected from among aromatic amine and dicyandiamide, wherein the conte...
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WO/2021/254719A1 |
A hot-rolled strip steel product having a chemical composition consisting of, in terms of weight percentages (wt. %): 0.030%-0.10% C, 0%-1.10% Si, 0.50%-2.0% Mn, <0.020% P, <0.010% S,<0.010% N, 0%-0.60% Cr, 0%-0.20% Ni, 0%-0.25% Cu, 0%- ...
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WO/2021/256048A1 |
[Problem] In view of the problem with the prior art, the present invention addresses the following problems: providing a method that can suppress the occurrence of silver fine particles in silver nanowire dispersions better than prior me...
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WO/2021/255752A1 |
The invention pertains to a conducting electrochromic composite comprising of metallic nanowires, thermochromic material, and optionally a conducting polymer. Further, the thermochromic material is selected from a material that reversibl...
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WO/2021/256535A1 |
Provided is a coating composition for electromagnetic steel sheets, the coating composition containing an epoxy resin, a high-temperature curable crosslinking agent, and inorganic fine particles, wherein the content of the high-temperatu...
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WO/2021/256269A1 |
Provided are a laminating adhesive, a laminate, and a packaging material which are excellent in terms of retorting resistance and resistance to the contents. The adhesive comprises a polyol composition (A) including a polyester polyol (A...
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WO/2021/255638A1 |
Described herein is an aluminium alloy multi-layered brazing sheet product for brazing in an inert-gas atmosphere without a flux that includes a core layer made of a 3xxx alloy that includes <0.2 wt.% Mg, and that provides a covering cla...
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WO/2021/256536A1 |
An electromagnetic steel sheet to be used for a laminated core, the electromagnetic steel sheet having, on the surface of a base material steel sheet 2, an insulative coating film 3 on which a coating composition for electromagnetic stee...
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WO/2021/256538A1 |
According to the present invention, an electromagnetic steel sheet to be used for a laminated core has an insulating coating film 3 on the surface of a base steel sheet 2, said insulating coating film 3 being formed by applying a coating...
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WO/2021/256870A1 |
A resin-coated copper foil according to an embodiment comprises: an insulating layer comprising a resin and a filler that is dispersed in the resin; and a copper foil layer arranged on the insulating layer, wherein the insulating layer h...
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WO/2021/255148A1 |
The present invention relates generally to the field of laminated packaging. In particular, the present invention relates to laminated flexible packaging comprising aluminium and a plastic sealant layer only on one side of the aluminium....
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WO/2021/256798A1 |
The present invention relates to: a flexible metal laminate including an insulating layer and a copper layer laminated on at least one surface of the insulating layer, wherein the insulating layer includes polyphenylene sulfide (PPS); a ...
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WO/2021/256340A1 |
The present invention provides: a resin film which is produced from a polyarylene ether ketone resin and has improved thermal dimensional stability without deteriorating heat resistance and low dielectric characteristics, while being sup...
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WO/2021/254983A1 |
The invention relates to a multilayer wood composite block comprising a plurality of wood layers, wherein at least 5 wood layers of the plurality of wood layers have a layer thickness of 0.05 to 1 mm; a plurality of plastic layers, where...
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WO/2021/256658A1 |
The present invention relates to a sealing device for a pouch-type secondary battery and a method for manufacturing a pouch-type secondary battery with which, when forming a sealing part in the case of a pouch-type secondary battery by i...
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WO/2021/256035A1 |
An automotive impact energy absorptive part 1 according to the present invention causes axial crushing to absorb impact energy when an impact force is input from the front or rear of an automotive body. The automotive impact energy absor...
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WO/2021/256534A1 |
This electromagnetic steel sheet comprises a base steel sheet, a first insulating coating that is formed on a first surface of the base steel sheet and is capable of adhesion, and a second insulating coating that is formed on a second su...
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WO/2021/251736A1 |
The present invention relates to a pouch film laminate for manufacturing a pouch-type battery case accommodating an electrode assembly therein. The pouch film laminate of the present invention comprises: a sealant layer prepared from a f...
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WO/2021/252510A1 |
A method is provided for fabricating a unitary element, such as an exercise weight, including a composite material. The method includes providing a plurality of solid fragments including at least one non-thermoplastic material. The metho...
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WO/2021/248701A1 |
Disclosed in the present invention is a comfortable protective clothing, comprising a protective clothing body. The protective clothing body sequentially comprises an all-silver fiber anti-radiation fabric layer, an antibacterial layer, ...
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WO/2021/251120A1 |
This polyimide film has a dielectric loss tangent of less than 0.010 after being immersed for 24 hours in water at 25℃ .
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WO/2021/251119A1 |
This polyimide film is a reaction product of a diamine component and an acid dianhydride component. The diamine component contains p-phenylenediamine, a first aromatic diamine, and a second aromatic diamine. The first aromatic diamine an...
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