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38
resultados
Última actualización
24/05/2025 [07:58:00]
Resultados 25 a 38 de 38
Resumen de: WO2025086506A1
The present application provides a polymer, a base coating slurry, a composite current collector, a secondary battery, and an electric device. The polymer comprises a core part and a shell part at least partially covering the core part, the core part comprises a structural unit derived from a monomer shown in formula I and a structural unit derived from a monomer shown in formula II, and the shell part comprises a structural unit derived from a monomer shown in formula III, wherein R1 and R3 each independently comprise one or more of hydrogen, and substituted or unsubstituted C1-5 alkyl groups, R2 comprises a substituted or unsubstituted C1-9 alkyl group, Ar is a substituted or unsubstituted aryl group, n is any integer of 1-3, and the glass transition temperature of the polymer is less than 60°C.
Resumen de: WO2025089338A1
Regarding resin compositions which are each for a hard coat to be used for antistatic purposes and to which an ionic liquid or the like is added as described in the background art, and a hard coat to be used for antistatic purposes obtained by using such a resin composition, there is room for further improvement from the viewpoint of achieving both antistatic performance and high hardness. A conductive polymer composition according to one embodiment of the present invention is characterized by comprising: a self-doping type conductive polymer (A); and a compound (B) represented by CR5 2=CR6 2 (R5 and R6 each independently represent a hydrogen atom, a halogen atom, a cyano group, a nitro group, or an organic group, and two of the organic groups may be bonded to each other to form a ring structure).
Resumen de: WO2025090151A1
In some embodiments, a dispensable suspension composition may include a liquid vehicle, silver (Ag) particles, silver chloride (AgCl) particles, and cellulose nanofibers. The dispensable suspension composition can be used to effectively manufacture electrodes via micro-dispensing. Such Ag/AgCl electrodes can be used as reference or indicator electrodes in electrochemical sensing systems. Thus, Ag/AgCl electrodes formed from the dispensable suspension, and sensors utilizing them are provided, as well as methods of manufacturing Ag/AgCl electrodes using the dispensable suspension. Other aspects including the dispensable Ag/AgCl suspension composition are disclosed.
Resumen de: TW202417240A
Room temperature processing has successfully resulted in highly conductive coatings formed from silver nanowires with a cellulose binder. The conductive coatings can be formed with silver salts to fuse the silver nanowires into a unitary fused metal nanostructured network. Even without added silver salts, low sheet resistance values can be obtained. Room temperature processing can be effective over a range of transmittance values from highly transparent to modestly transparent to translucent to opaque. The ability to form the transparent coatings opens the processing to a wide range of substrates that are not processible with higher process temperatures.
Resumen de: TW202502887A
The present invention relates to a composition comprising (i) at least one polythiophene comprising monomer units of structure (Ia) or (Ib) in which * indicates the bond to the neighboring monomer units, X,Z represent O or S, R1-R6 independently from each other represent a hydrogen atom or an organic residue R, with the proviso that at least one of residues R1 to R4 and one of residues R5 and R6 represents an organic residue R; (ii) at least one organic compound carrying one or two inorganic acid group(s), or a salt of said organic compound, wherein the molecular weight of the organic compound or the salt thereof is less than 1,000 g/mol; (iii) at least one organic solvent. The present invention also relates to a process for preparing a composition, to a layer structure, to a process for the preparation of a layer structure, to an electronic component and to the use of composition according to the present invention.
Resumen de: US2025122405A1
A system for improving water fastness of printed documents is described, including a paper transport configured to move paper along a path throughout the system for improving water fastness, a precoat application subsystem located along the path of the paper transport may include a precoat composition applicator adjacent to or in contact with the paper transport, a printhead configured to eject ink onto a surface of the paper in an imagewise fashion, and a dryer. A method for improving water fastness of printed documents and a water fastness precoat composition for printed documents is also described, including a non-functional silicone fluid, a functional silicone fluid, or a combination thereof
Resumen de: WO2024022552A2
The invention relates to a method for producing a wall heating system in that a printed image of heating areas (3) on a heating wallpaper (2) is determined, the heating wallpaper (2) is glued to a wall (1) and the heating wallpaper (2) is connected to an electrical voltage, wherein the printed image is fed to a controller of an inkjet printer, the controller controls at least one printing head, at least one container connected in a heating-ink-conducting manner to the at least one printing head is filled with a heating ink (4), the heating ink (4) is printed onto the heating wallpaper (2) along the heating areas (3).
Resumen de: TW202412021A
The present invention provides a manufacturing method for a conductive film that has high conductivity and makes it possible to evenly fix a conductive carbon material over the entirety of a conductive film formation region. The present invention also provides a manufacturing method wherein it is possible to efficiently remove a dispersant that has remained in the conductive film, as well as a polymer that is in a section where a radiation-sensitive resin composition has not been subjected to light exposure. The present invention includes: a step (A) in which a liquid dispersion is applied on a main surface of a substrate and dried to form a first film, said liquid dispersion including a carbon material and a first polymer that has one type of functional group among a carboxyl group, a hydroxyl group, and a phenolic hydroxyl group; a step (B) in which a radiation-sensitive resin composition is applied on the first film to form a second film, said radiation-sensitive resin composition having an acid generating agent and a second polymer that has one type of functional group among a carboxyl group, a hydroxyl group, and a phenolic hydroxyl group; a step (C) in which the second film is exposed to light; and a step (D) in which, after the step (C), the first polymer and the second polymer are removed by developing.
Resumen de: TW202411363A
This conductive coating contains, with respect to 100 parts by mass of a binder component (A) containing an epoxy resin: 1200-3200 parts by mass of metal particles (B); 70-200 parts by mass of a block isocyanate curing agent (C); 5-50 parts by mass of a curing agent (D) that is at least one selected from the group consisting of an amine-based curing agent and an imidazole-based curing agent; and 100-1,500 parts by mass of a solvent (E).
Resumen de: US2025129255A1
Disclosed are a conductive composition including metal nanowires and a cross-linkable compound, a conductor, and an electrode and an electronic device, each including the conductor.
Resumen de: WO2025084077A1
Problem To provide a curable composition for forming a hard coat layer having excellent wear resistance, excellent slipperiness, and excellent elastic modulus. Solution The curable composition for forming a hard coat layer comprises (a) a polyfunctional (meth)acrylate monomer, (b) a surface modifier, (c) a polymerization initiator, and (d) an electroconductive polymer material. The content of the electroconductive polymer material (d) is 5.5-15 parts by mass with respect to 100 parts by mass of the polyfunctional (meth)acrylate monomer (a). With respect to a hard coat layer that is a cured product of the curable composition for forming a hard coat layer, the water contact angle after a wear resistance test is 90 degrees or more, the surface of the hard coat layer has a coefficient of kinetic friction of 0.30 or less, and the surface energy of the hard coat layer is 35 dyne/cm or less. With respect to the surface of the hard coat layer, the indentation hardness measured by the nanoindentation method is 0.25 GPa or more and less than 0.45 GPa, and the indentation elastic modulus measured by the nanoindentation method is 3 GPa or more.
Resumen de: WO2025082611A1
The invention relates to a method for producing ion-capped colloidal Pb chalcogenide nanocrystals The invention further relates to a method for producing ink composition for electronics applications and said ink compositions. The invention further relates to methods for depositing Pb chalcogenide nanocrystal films for electronics applications and said Pb chalcogenide nanocrystal films. The invention further relates to detectors for detecting X-ray radiation, the detector comprising Pb chalcogenide nanocrystals.
Nº publicación: WO2025085024A2 24/04/2025
Solicitante:
UNIV SABANCI [TR]
SABANCI \u00DCNIVERSITESI
Resumen de: WO2025085024A2
The present invention relates to polymer-based ink compositions comprising graphene nanoplatelets and graphite powder dispersed in an aqueous solution of a polymer matrix, the piezoresistive films obtained from the ink compositions, and methods for production thereof.
BOPI
Sede Electrónica
