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48
results.
Updated on
15/07/2026 [08:17:00]
Results 25 to 48 of 48
Absstract of: EP4465319A1
0001 The present invention relates to a dispersion comprising
i) a dispersant;
ii) at least one polythiophene dispersed in the dispersant i);
wherein for the dispersion the power law index n in the Ostwald de Waele-relationship τ = K γ ˙ n
is in the range from 0.40 to 0.65, wherein τ is the shear stress, K is the flow consistency index and γ̇ is the shear rate dγ/dt.
0002 The invention also relates to a process for the preparation of a dispersion, to a dispersion obtainable by that process, to a process for the preparation of a layered body, to a layered body obtainable by that process and to the use of a dispersion for the formation of a polymeric outer layer in a capacitor.
Absstract of: JP2026106169A
【課題】時計のベゼルと胴との隙間において導通を取るための好適な硬化物を形成できる時計外装用導通樹脂組成物を提供すること。【解決手段】本発明の時計外装用導通樹脂組成物は、ビスフェノールＡ型エポキシ樹脂およびビスフェノールＦ型エポキシ樹脂からなる群より選ばれる少なくとも１種を含み、２５℃での粘度が５０Ｐ以下であるエポキシ樹脂と、１，３－ビス（ヒドラジノカルボエチル）－５－イソプロピルヒダントインおよび１，１８－（ヒドラジノカルボニル）－７，１１－オクタデカジエンからなる群より選ばれる少なくとも１種を含む硬化剤と、鱗片状の銀粒子と、フュームドシリカと、炭素原子数が２以上４以下のアルコールとを含む。【選択図】図１
Absstract of: US20260179954A1
The present invention relates to a copolymer, and a copolymer composition, negative electrode slurry, negative electrode, and secondary battery comprising same, the copolymer comprising an acrylic acid-based monomer unit, an acrylamide-based monomer unit, and a monomer unit including a sulfonic acid group.
Absstract of: KR20260097455A
본 발명은 구리 카르복실레이트(Copper Carboxylate)와 아민(Amine)의 착물(complex); 및 구리 나노입자를 포함하는 잉크 조성물과 구리 카르복실레이트와 아민의 착물 및 제1 용매를 포함하는 제1 잉크 조성물; 및 구리 나노입자와 제2 용매를 포함하는 제2 잉크 조성물;을 포함하는 잉크 혼합물 및 이를 이용한 인쇄회로기판의 제조방법을 제공한다.
Absstract of: WO2025037281A1
A primer composition includes solvent, electrically conductive filler dispersed in the solvent, and a polymer at least one of dissolved or dispersed in the solvent. The polymer includes at least one of a polyurethane, polyacrylate, a polyamide, or a rubber. An adhesive system includes the electrically conductive composition and an electrically debonding adhesive including an ionic liquid. The use of the primer composition as a primer on an electrically nonconductive substrate in combination with an electrically debonding adhesive is also described. A method of making a bonded article and an article bonded with the adhesive system disclosed herein and/or made by the method disclosed herein are also described.
Absstract of: EP4763361A1
0001 A powder protective coating for a shipping container, comprising a container inner surface and a container outer surface. A primer layer uses high-solids oil paint, and a non-metal electrically conductive material is used to replace zinc metal. The material of a middle layer is an epoxy powder. A material of a surface layer of the container inner surface is an epoxy powder, and a material of a surface layer of the container outer surface is a polyester powder. The invention also relates to a construction process of the protective coating for a container, a shipping container, and a composition of the zinc-free primer applied to the container.
Absstract of: WO2022137977A1
Provided is an electrode slurry carbon nanotube liquid dispersion which improves charge/discharge cycle characteristics. An electrode slurry carbon nanotube liquid dispersion which is one aspect of the present disclosure and contains 0.1-1.5 mass% of carbon nanotubes, a dispersion medium, and carboxymethyl cellulose, the viscosity of which at 100s-1 in a 3% aqueous solution is 2-200mPa·s, wherein: the carboxymethyl cellulose content constitutes 50-250 parts by mass relative to 100 parts by mass of carbon nanotubes; the viscosity at 100s-1 is 50-200mPa·s in a state in which the carbon nanotubes are dispersed; and the particle distribution according to the laser diffraction method exhibits a D10 of 0.3-1.0μm, a D50 of 3-10μm and a D90 of 60μm or less in a state in which the carbon nanotubes are dispersed.
Absstract of: WO2024235468A1
The present invention relates to a method for manufacturing an ink comprising n-type conducting polymer, the method comprising the steps of: a) adding a monomer to a solvent system comprising a polar aprotic solvent and an oxidizing agent in the presence of a catalyst, thus providing a reaction solution; b) allowing the monomer to polymerize in the reaction solution thus obtaining an ink comprising n-type conducting polymer, wherein the catalyst is a quinone or a quinone precursor, and wherein the catalyst comprises at least one branched side chain.
Absstract of: US20260167830A1
A molybdate solution is disclosed from which molybdate oxide coatings may be derived on metal particles or metal mesh. The coated metal particles may then be combined with a film forming binder and, optionally, corrosion inhibitors to make a corrosion composition. The coated metal mesh may then be used in making gaskets that inhibit corrosion.
Absstract of: US20260167838A1
0000 Provided are conductive slurries with copper nanoplates. The copper nanoplates may be functionalized with formate groups and/or graphene or a graphene material. The slurries may be used as conductive inks, which may be used in 3D printing applications. Also provided are methods of making and using same.
Absstract of: WO2023056541A1
Compositions and methods are provided relating to electrothermic nanomaterial compositions for heating surfaces. Heating applications includes for rotomolding. The nanomaterial may include silver nanowires, silver nanoflakes, carbon nanotubes, carbon nanofibers, nano-graphite, and carbon black. The electrothermic composition may also include binders and solvents. Treatment of the electrothermic composition with coupling agents, silicone resin intermediates and binder resins are provided. Methods for producing electrical heating panels and heat generating film sheets are provided. Methods for manufacturing panels, film sheets, preparing surfaces with electrothermic compositions using am multi-layer process are also provided.
Absstract of: US20260167774A1
The present application provides a dispersant, and a conductive slurry and a preparation method thereof and use thereof. The dispersant includes any one or a combination of at least two of compounds having a structure represented by Formula I. The compounds having the structure represented by Formula I include both a polyester chain segment and a polyaniline chain segment, and have a strong adsorption effect on a conductive agent, and also good affinity for organic solvents, thereby effectively preventing agglomeration of the conductive agent in the organic solvents and improving the dispersity of the conductive agent in the organic solvents, so that the obtained conductive slurry has high conductivity, and has both low viscosity and high solid content, and is suitable for use in lithium-ion batteries.
Absstract of: US20260171421A1
0000 Provided are dispersants comprising homopolymers having structural units each including a substituted or unsubstituted conjugated aromatic group having at least 1 aromatic ring. Further provided are dispersant concentrates, conductive carbon dispersions, electrode slurry compositions, positive electrodes, and electrical storage devices, using the dispersants. The dispersants are used in conductive carbon dispersions and electrode slurry compositions to achieve low viscosity at high solids content.
Absstract of: US20260167833A1
Copolymers having structural units of the residue of a substituted or unsubstituted, unsaturated organic nitrile monomer present in an amount from about 1 wt % to about 55 wt %, based on the total weight of the copolymer; and structural units of the residue of a substituted or unsubstituted, unsaturated, conjugated aromatic monomer selected from a conjugated aromatic ester monomer, a conjugated aromatic ether monomer, a conjugated aromatic amide monomer, a conjugated aromatic alkylene monomer, and combinations thereof, present in an amount from about 45 wt % to about 99 wt %, based on the total weight of the copolymer. Homopolymers and copolymers that are useful as dispersants. Dispersant concentrates, conductive carbon dispersions, electrode slurry compositions, positive electrodes, and electrical storage devices, using the dispersants. The dispersants are used in conductive carbon dispersions and electrode slurry compositions to achieve low viscosity at high solids content.
Absstract of: WO2026124788A1
The present disclosure relates to an electrically conductive nanoparticle dispersion and an electrically conductive composite nano structured material, CNSM. A CNSM comprises a liquid solvent, a plurality of electrically conductive nanoparticles, and a binder, wherein the binder forms a matrix comprising a plurality of holes in which the electrically conductive nanoparticles are arranged and separated among them. Methods for heating using such a CNSM or dispersion are also provided.
Absstract of: US20260165622A1
0000 This disclosure relates to a glucose-sensing electrode including a nanoporous metal layer and an electrolyte ion-blocking layer formed over the nanoporous metal layer. The nanoporous metal layer is capable of oxidizing both glucose and maltose without an enzyme specific to glucose in the glucose-sensing electrode. The electrolyte ion-blocking layer is configured to inhibit Na<+>, K<+>, Ca<2+>, Cl<−>, PO<4>3− and CO<3>2− from diffusing toward the nanoporous metal layer such that there is a substantial discontinuity of a combined concentration of Na<+>, K<+>, Ca<2+>, Cl<−>, PO<4>3− and CO<3>2− between over and below the electrolyte ion-blocking layer.
Absstract of: WO2026127683A1
A polymerizable polymer composition, an entangled polymer including the polymerized composition, a composite solid electrolyte including the entangled polymer, an all-solid-state lithium metal battery including the composite solid electrolyte, and a method of preparing the polymerizable polymer composition are provided. The polymer composition includes first and second monomers, an unsaturated hydrocarbon, nanoparticles, a metal salt, and a stabilizer. The first and second monomers have first and second moieties, respectively, the unsaturated hydrocarbon has a third moiety, the surface of the nanoparticles has a coating having fourth moieties. The entangled polymer further includes ion transport pathways and chemical bonds between any of the first, second, third, and fourth moieties.
Absstract of: KR20260091713A
0001a 본 발명은 마이크로 크기의 TiO, Subattributes={}; value=2, 막대 표면에 안티몬 주석 산화물(ATO)을 코팅한 정전도장용 전도성 막대, 이의 제조방법 및 이를 이용한 정전도장재에 관한 것으로, 구체적으로 코팅과정에 있어서 분산제 CTAB(Cetyltrimethyl ammonium bromide)를 사용하고 코팅액의 농도 및 코팅 횟수를 최적화함으로써 TiO, Subattributes={}; value=2, 마이크로 막대의 표면에 균일하고 고른 두께의 ATO 코팅층을 형성할 수 있다. 본 발명의 제조방법에 따라 제조된 전도성 막대는 비저항이 현저히 감소하여 향상된 전도성을 가지며 대량 생산된 전도성 막대는 전도성 도장재의 소재로 적용될 수 있다.
Absstract of: WO2026126709A1
The purpose of this invention is to provide a copper film-forming ink according to which high printability and high printing stability can be achieved. Specifically, disclosed is a copper film-forming ink, which contains a copper complex composed of copper formate and a five-membered or six-membered nitrogen-containing heterocyclic compound having one alkyl substituent composed of 2-5 carbon atoms or two or more alkyl substituents composed of 1-5 carbon atoms and having 1-3 nitrogen atoms, and a monovalent alcohol having 2-6 carbon atoms and optionally having an ether bond.
Absstract of: WO2018074218A1
Provided is a gypsum building material having a magnetic layer, which comprises a gypsum building material and a magnetic layer covering at least a portion of the surface of the gypsum building material. The magnetic layer contains iron powder and a binder. The iron powder content per unit surface area is 0.3 kg/m2 or greater, and the density of the magnetic layer is 2.0 g/cm3 or greater.
Absstract of: US20260163008A1
The present disclosure relates to a positive electrode slurry for a rechargeable lithium battery, a positive electrode for a rechargeable lithium battery, and a rechargeable lithium battery including the positive electrode. The positive slurry for a rechargeable lithium battery includes a positive electrode active material, a binder, and a positive additive.
Absstract of: 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).
Nº publicación: KR20260089454A 15/06/2026
Applicant:
닛산가가쿠가부시키가이샤
Absstract of: WO2025084125A1
Provided is a charge-transporting ink composition capable of suppressing PL quenching of an element obtained therefrom while having practical charge-transporting properties. The charge-transporting ink composition comprises a solvent, a compound having a thiol group or a thio-ureido group, and nanoparticles of at least one metal oxide selected from the group consisting of: oxides of metals selected from the group consisting of Ti, Fe, Zr, Sn, Ta, Nb, Y, Mo, W, Pb, In, Bi, and Sr; and complexes of at least two of the same.
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