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Patent Searching and Data


Matches 401 - 450 out of 333,208

Document Document Title
WO/2024/022985A1
An extensible composite (10) including a first layer (20) and a second layer (40), the first layer having a first layer first surface (22) and a first layer second surface (24) opposing the first layer first surface, the first layer bein...  
WO/2024/024790A1
A sheet 2 for a structure comprises a functional layer 4, an intermediate layer 6, a pressure-sensitive adhesive layer 8, and a reinforcement body 10. The front surface Sf of the sheet 2 is an exposed surface of the functional layer 4. T...  
WO/2024/025693A1
The present invention relates to a paper-based packaging film having a first major outer surface and a second major outer surface, the paper-based packaging film comprising: a paper component; a polymeric film; and a patterned sealable m...  
WO/2024/024130A1
This biaxially-oriented polyester film contains a chemically-recycled polyester. With regard to a molecular weight distribution curve obtained by gel permeation chromatography for the biaxially-oriented polyester film, the area ratio of ...  
WO/2024/026264A1
A method and apparatus for manufacturing gypsum board (10) that directs a first portion of aqueous gypsum slurry (76) of higher density to a front cover sheet (90), directs a second portion of aqueous gypsum slurry (74) of lower density ...  
WO/2024/018752A1
Provided is an electromagnetic wave shielding material in which cracking and the like during use as an electromagnetic wave shielding member (particularly when bending) can be satisfactorily inhibited. The electromagnetic wave shielding ...  
WO/2024/019157A1
The present invention provides an adhesive sheet which is suitable for adjusting the anchoring power between itself and an optical film to a large value. An adhesive sheet 1 according to the present invention is formed of a photocurable ...  
WO/2024/017577A1
The invention relates to a heatable composite pane (1) for a projection assembly (100), comprising: - an outer pane (2), a thermoplastic intermediate layer (4), and an inner pane (3), - an electrically conductive layer (5), - a reflectiv...  
WO/2024/017781A1
The present invention relates to a high-quality, heat-sealable gas barrier-coated cellulose-based substrate (10). The invention further relates to a laminated packaging material (20) comprising the barrier-coated celluose-based substrate...  
WO/2024/019160A1
Provided is an optical laminate suitable for use in an image display device that may be exposed to a high temperature environment. The optical laminate provided comprises: an adhesive sheet that is formed of a photocurable composition wh...  
WO/2024/019096A1
Provided is a decorative sheet having low gloss and excellent design, fingerprint resistance, high durability, processability, and water resistance. To this end, a raw fabric layer (2), a water-resistant protective layer (9), and a surfa...  
WO/2024/020047A1
A method of treating a lead zirconium titanate ceramic transducer, such as for use in droplet delivery devices, includes washing the lead zirconium titanate ceramic transducer with an HCl solution and coating the transducer with material...  
WO/2023/064143A9
Provided is a composite sheet material having a first layer and an airlaid nonwoven layer overlying the first layer wherein the airlaid nonwoven layer includes a blend of bamboo derived staple fibers and non-cellulose staple fibers, and ...  
WO/2024/019177A1
Provided is a fluororesin film that exhibits a highly uniform adhesive strength by the film. The fluororesin film is a film formed from a fluororesin-containing composition, wherein, on at least one surface and measured at the center and...  
WO/2024/018903A1
The present invention provides a multilayer film comprising a sealing layer (D) and a surface layer (A). The multilayer film is characterized in that: the mass ratio of a polyester resin with respect to the entire resin constituting the ...  
WO/2024/017269A1
The present invention relates to the technical field of environment-friendly plates. Disclosed is an environment-friendly elastic plate, which comprises a first surface layer and a second surface layer, an elastic buffer core layer being...  
WO/2024/018705A1
The present invention provides: a method for producing a multilayer film, the method being capable of laminating a multilayer film of three or more layers, which include an aluminum foil as an intermediate layer, with use of a solvent-fr...  
WO/2024/018496A1
Process for coating a preformed substrate (10), wherein the process comprises: - providing a semi-finished product (99) comprising the preformed substrate (10), a coating layer (6) superimposed to the preformed substrate (10), and a laye...  
WO/2024/016578A1
The present application discloses a manufacturing method for a cotton felt front wall sound insulation pad, comprising the following steps: 1) material preparation: preparing a hard-layer cotton felt and a soft-layer cotton felt, and pre...  
WO/2024/019037A1
[Problem] To provide a laminated film roll with which it is possible to provide a resin sheet having both high smoothness and excellent lubricity. [Solution] A laminated film roll having a polyester base film, a release layer that is dis...  
WO/2024/019088A1
A maleimide resin according to the present invention is formed by reacting a tetracarboxylic acid dianhydride (a1), an amine (a2), and maleic anhydride (a3), the amine (a2) including a dimer diamine and a secondary amine that is not a di...  
WO/2024/019178A1
The purpose of the present invention is to achieve: a fluororesin film which makes a good bonding with a metal foil such as a copper foil; and a metal-clad laminate which uses this fluororesin film. The present invention provides a fluor...  
WO/2024/019587A1
The present invention provides: a polyimide film having a surface hardness of 0.4 GPa to 0.6 GPa, as measured by a nanoindenter; and a method for producing same.  
WO/2024/019106A1
Provided is a flexible heat dissipating sheet having excellent electromagnetic shielding properties and heat dissipating properties. This heat dissipating sheet 1 includes an electrically conductive adhesive layer 2, and heat dissipati...  
WO/2024/017295A1
Disclosed are a foamed board having a crust and a preparation method therefor. The foamed board comprises a foamed substrate layer. The lower surface of the foamed substrate layer is a crust layer. The upper surface of the foamed substra...  
WO/2024/018993A1
The present invention addresses the problem of providing an excellent mold release film for the production of a ceramic green sheet, the mold release film enabling the achievement of both reduction in electrostatic charge during unwindin...  
WO/2024/017641A1
The invention relates to a connection arrangement (104), comprising a glazing unit (100) having an electrical component (6) and a flat-conductor connection element (1), wherein a second connection region (1.7) of the flat-conductor conne...  
WO/2024/018255A1
A process for welding at least two steel sheets comprising the following successive steps: providing at least one steel sheet having a composition comprising the following elements, expressed by weight percent: 0.01% ≤ C ≤ 0.2%, 2.5%...  
WO/2024/020012A1
Padded materials and corresponding systems and methods for forming the same arc provided herein. A padded material comprises a first web of paper-based material defining a first and a second surface, and a second web of paper-based mater...  
WO/2024/019156A1
The present invention provides an adhesive sheet which can be manufactured with a low environmental load by reducing the disposal volume of a release liner required for manufacturing the adhesive sheet. An adhesive sheet 1 according to t...  
WO/2024/018439A1
Object Provided are acoustic article s that take into account the frequency dependence of acoustic performance due to high bulk density and laminated structure. Solution Means The acoustic article s include a first member 2 in sheet form...  
WO/2024/017938A1
In a first aspect, the invention relates to a laminate comprising at least one layer of a layered mineralic material and a polyurethane layer, wherein the polyurethane of the polyurethane layer is obtained or obtainable from a mixture co...  
WO/2024/019382A1
Disclosed are a composite material-based lightweight structural member having integrated plate reinforcement, and a ship deck structure manufactured using same. The composite material-based lightweight structural member having integrated...  
WO/2024/017833A1
The invention relates to a laminated sheet, more particularly for furniture construction in caravans and campervans. For the aforementioned purpose, laminated sheets are often produced from a plastic or using formaldehyde-containing mate...  
WO/2024/019038A1
[Problem] To provide a laminated film capable of providing a resin sheet combining high smoothness with satisfactory slipperiness. [Solution] A laminated film comprising a polyester-based base film, a release layer disposed on at least o...  
WO/2024/018938A1
According to the present invention, it is possible to provide a hard coat film comprising: a base material layer which contains a thermoplastic resin; and a hard coat layer which is a cured coating film layer and is provided on at least ...  
WO/2024/019153A1
Provided is a technique suitable for producing a pressure-sensitive adhesive sheet with a reduced burden to the environment. In order to form a continuous laminate comprising a continuous base sheet, a continuous coating layer comprising...  
WO/2024/019873A1
Manufacturing a pre-molded stack of one or more lenses to be installable on a curved substrate such as a vehicle windshield includes placing a moldable stack of one or more lenses and adhesive layer(s) on a mold, applying heat and pressu...  
WO/2024/018995A1
An electromagnetic wave absorber according to the present application includes an electromagnetic wave absorbing layer, the electromagnetic wave absorbing layer containing an electromagnetic wave absorbing material, which is composed of ...  
WO/2024/018962A1
Provided is a laminate which has excellent adhesion between a release layer and a solid polymer electrolyte membrane, and has excellent properties of being unwound from a roll body obtained through winding. The laminate comprises: a pe...  
WO/2024/019172A1
The present invention addresses the problem of providing: a multilayer base film which has high heat resistance, high flexibility and high dimensional stability, and is used for the formation of a vapor deposited layer on at least one su...  
WO/2024/019039A1
[Problem] To provide a laminated film capable of providing a resin sheet combining high smoothness with satisfactory slipperiness. [Solution] A laminated film comprising a polyester-based base film, a release layer disposed on at least o...  
WO/2024/018945A1
One aspect of the present invention is a resin composition comprising: a preliminary reactant (A) resulting from preliminary reaction between a polyphenylene ether compound (a1) having a hydroxyl group in molecule and an acid anhydride (...  
WO/2024/017968A1
The present invention relates to a lighting vehicle glazing comprising (i) an external glass pane (11), (ii) an Internal glass pane (12) acting as a light guide layer, (iii) the first and the second glass panes (11, 12) being laminated t...  
WO/2024/016854A1
The present invention relates to the field of humidity control materials. Disclosed in the present invention are a long-acting humidity control material for a battery pack and a preparation method therefor. The long-acting humidity contr...  
WO/2024/019162A1
The present invention provides an adhesive sheet that is capable of suppressing corrosion of a conductive layer, especially a conductive layer containing a metal oxide such as ITO, and is suitable for adjusting the anchoring force with a...  
WO/2024/018936A1
[Problem] To provide a biaxially oriented multilayer polyester film that, in comparison with conventional technology, can more effectively prevent the occurrence of pinholes and winding creases in a production process for a resin sheet s...  
WO/2024/016427A1
A truck floor manufacturing process, taking bamboo as a raw material, and comprising the steps of slicing, lengthening, sizing, assembling, molding and the like. The bamboo green and the bamboo yellow on the surface are planed by means o...  
WO/2024/019372A1
The present invention relates to a louver film, having a wound structure, that adjusts, to a desired angle, a viewing angle in a specific direction from among viewing angles in all directions. The present invention comprises a louver par...  
WO/2024/019379A1
A sandwich panel of the present invention comprises: an expanded molded body; a first thermoplastic continuous fiber reinforced woven body fused to the upper part of the expanded molded body; and a second thermoplastic continuous fiber r...  

Matches 401 - 450 out of 333,208