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62
resultados
Última actualización
12/07/2025 [07:48:00]
Resultados 25 a 50 de 62
Resumen de: US2025206962A1
Surface treated steel sheet excellent in weldability and corrosion resistance is disclosed. The surface treated steel sheet of the present disclosure comprises a plated steel sheet having a Zn-containing plated layer, and a surface treatment layer provided on at least one main surface of the plated steel sheet, wherein the surface treatment layer has at least a paint film as an outer layer, the paint film has an average film thickness of 1.0 μm or more and 10.0 μm or less, the paint film includes a binder resin, oil absorbent, and conductive material, the binder resin includes an epoxy resin, a ratio of the epoxy resin in the binder resin is 25 vol % or more, the oil absorbent has an oil absorption of 50 ml/100 g or more, the oil absorbent has a particle diameter of half or more and equal to or less of the average film thickness, and the paint film contains the oil absorbent in 5 vol % or more.
Resumen de: US2025206974A1
An electro-optic ink composition containing at least one compound selected from a compound of formula (1′) and a compound of formula (1″), and an organic solvent having a boiling point of 120° C. or higher and a dipole moment of less than 3.0 debye.D1-X1-A1 (1′)D1 represents an electron-donating group. X1 represents a predetermined divalent conjugated linking group or the like. A1 represents a group of formula (a1).
Resumen de: US2025206961A1
Provided are electrochemical cells with at least a portion of the exterior surface coated in a conductive aversive coating to deter children from eating the electrochemical cell. Described are compositions and methods for preparing electrochemical cells with aversive coatings capable of conducting electricity through the coating.
Resumen de: US2025206963A1
A surface treated steel sheet excellent in weldability and corrosion resistance after electrodeposition coating is disclosed. The surface treated steel sheet of the present disclosure has a plated steel sheet having a Zn-containing plated layer and a surface treatment layer provided on at least one main surface of the plated steel sheet, wherein the surface treatment layer has at least a paint film as an outer layer, the paint film has an average film thickness of 0.5 μm or more and 5.0 μm or less, the paint film includes a binder resin, rust preventer, and conductive agent, and the binder resin includes a phenolic resin with a cross-linking degree of 40% or more or 80% or less.
Resumen de: US2025206616A1
A carbon nanotube dispersion liquid includes carbon nanotubes with an average fiber length of 10 μm or more, an aqueous solvent, and a dispersant that is soluble in the aqueous solvent and has a weight-average molecular weight of 600000 or more. A content of the dispersant is 10 parts by mass or more and 500 parts by mass or less relative to 100 parts by mass of the carbon nanotubes.
Resumen de: WO2025130657A1
A transparent electrically-conductive thin film. The thin film comprises: a transparent substrate layer, and an electrically-conductive layer located on a surface of the transparent substrate layer, wherein the electrically-conductive layer is obtained by means of coating and drying an electrically-conductive liquid. The electrically-conductive liquid is composed of the following components in parts by weight: 100 parts of a solvent, 10-15 parts of silver nanowires, 2-5 parts of a polyvinyl butyral, 1-3 parts of a polyvinylpyrrolidone, 0.1-0.5 parts of a dispersing agent, 0.3-1.5 parts of a silane coupling agent, 0.1-1 part of a leveling agent and 0.2-0.6 parts of a polycitric acid, wherein the silver nanowires have a diameter of 30-50 nm and a length of 15-30 μm. The transparent electrically-conductive thin film maintains a low surface resistance, and also reduces the yellowness value of the thin film, thereby ensuring stable light transmittance and the appearance effect of the transparent electrically-conductive thin film.
Resumen de: WO2025134695A1
Provided is a two-pack type coating composition for in-mold coating which comprises a main preparation and a curing agent, wherein the main preparation comprises a polyol (A), a curing catalyst (B), an electroconductive pigment (C), and a pigment dispersant (D) and the curing agent includes an isocyanurate compound (E). The polyol (A) has a hydroxyl value of 300-1,000 mgKOH/g, the content of the curing catalyst (B) is 0.05-3 parts by mass per 100 parts by mass of the polyol (A), the electroconductive pigment (C) has a DBP oil absorption of 490 cm3/100 g or less, and the two-pack type coating composition has a solvent content of 30 mass% or less.
Resumen de: AU2023391271A1
The invention relates to a carbon ink composition for use in printing a conductive carbon layer onto a perovskite solar device stack. Also provided is a perovskite solar device stack comprising a conductive carbon layer, and a method of manufacturing such a device by a solution processing method.
Resumen de: TW202407719A
The present invention provides a baking type conductive paste which is capable of forming a plate-like conductor film that is flat and smooth, while being thick and large in size. A baking type conductive paste according to one embodiment of the present invention is characterized by containing a conductive powder that is mainly composed of nickel and has an average particle diameter D50 of 0.05 mum to 1.0 mum, an acrylic resin that has an acid value of 0 mgKOH/g to 10 mgKOH/g, and an organic solvent in which the acrylic resin is dissolved, and is also characterized in that: the organic solvent is an alcohol-based solvent having 3 or more carbon atoms and a boiling point of 300 DEG C or less; and the water content in the paste is less than 0.50% by mass.
Resumen de: KR20250093631A
본 발명은 자석을 이용한 반경화 젤네일 스티커 제조장치 및 방법에 있어서, 특히 젤네일 스티커를 제조하는 과정에서 베이스 필름에 컬러층 및 자화층을 도포하고, 이후 상기 자화층의 상부에 막대자석을 수직하게 배열하여 자화층이 수직한 일자 형태로 집중되도록한후 건조과정을 통해 건조시켜 제작함으로써 젤네일 문양의 심미감을 극대화시키도록 구성한 것을 특징으로 하는 자석을 이용한 반경화 젤네일 스티커 제조장치 및 방법에 관한 것으로, 원단을 펼치기 위한 롤러와 커팅수단을 포함하여 이루어지며, 두루마리형태로 존재하는 베이스 필름 원단을 대형 직사각 형태로 절단하여 스티커 제조작업이 용이하도록하기 위한 베이스 필름 원단 재단장치(100)와; 상기 베이스 필름 원단 재단장치의 후단에 설치되며, 상부 반칼 작업부와 하부 지지부를 구비하고 하부 지지부에 대형 직사각형 원단을 거치시킨후 상부 반칼 작업부를 작동시켜 베이스 필름 원단을 소형 직사각형 형태로 반칼 작업하는 원단 반칼 작업장치(200)와; 상기 원단 반칼 작업장치의 후단에 설치되며, 원단 반칼 작업된 원단의 상부에 동박이나 옵셋인쇄 또는 컬러층을 도포하기 위한 것으로, 컬러 액상을 구비한 용기를 배치하고 하부에 반칼작업된 원�
Resumen de: EP4576270A1
An electrode binder for a lithium-ion battery includes core-shell particles each of which includes a core and a shell layer located outside the core. The core is formed of rubber, and the shell layer is formed of a shell-forming polymer containing at least one type of monomer units selected from the group consisting of methacrylic acid units and (poly)alkylene glycol chain-containing (meth)acrylic ester units. The proportion of the methacrylic acid units in the shell-forming polymer is from 5 to 40 wt% or the proportion of the (poly)alkylene glycol chain-containing (meth)acrylic ester units in the shell-forming polymer is from 10 to 30 wt%.
Resumen de: KR20250093632A
본 발명은 자석패턴을 이용한 반경화 젤네일 스티커 제조장치 및 방법에 있어서, 특히 젤네일 스티커를 제조하는 과정에서 베이스 필름에 컬러층 및 자화층을 도포하고, 이후 상기 자화층의 상부에 그림 패턴이 형성되는 자석판을 배치후 프레스 압력에 의해서 아래로 하강하게 되어 자화층에 그림 문양이 생성되도록 제작함으로써 젤네일 문양의 심미감을 극대화시키도록 구성한 것을 특징으로 하는 자석패턴을 이용한 반경화 젤네일 스티커 제조장치 및 방법에 관한 것으로, 원단을 펼치기 위한 롤러와 커팅수단을 포함하여 이루어지며, 두루마리형태로 존재하는 베이스 필름 원단을 대형 직사각 형태로 절단하여 스티커 제조작업이 용이하도록하기 위한 베이스 필름 원단 재단장치(100)와; 상기 베이스 필름 원단 재단장치의 후단에 설치되며, 상부 반칼 작업부와 하부 지지부를 구비하고 하부 지지부에 대형 직사각형 원단을 거치시킨후 상부 반칼 작업부를 작동시켜 베이스 필름 원단을 소형 직사각형 형태로 반칼 작업하는 원단 반칼 작업장치(200)와; 상기 원단 반칼 작업장치의 후단에 설치되며, 원단 반칼 작업된 원단의 상부에 동박이나 옵셋인쇄 또는 컬러층을 도포하기 위한 것으로, 컬러 액상을 구비한 용기를 배치하고
Resumen de: WO2024158935A1
The present application discloses a method for optical detection of defects (4,5,6,7) on a photosensitive object (1) by fluorescence imaging in the infrared and near-infrared wavelengths of light. The method of fluorescence imaging enables fast and efficient defect detection on the object for quality control. Furthermore, the imaging process does not alter, discolor, or degrade electrical performance of the photosensitive object.
Resumen de: KR20250093633A
본 발명은 자석패턴을 이용한 완전경화 젤네일 스티커 제조장치 및 방법에 있어서, 특히 젤네일 스티커를 제조하는 과정에서 베이스 필름에 컬러층 및 자화층을 도포하고, 이후 상기 자화층의 상부에 그림 패턴이 형성되는 자석판을 배치후 프레스 압력에 의해서 아래로 하강하게 되어 자화층에 그림 문양이 생성되도록 제작함으로써 젤네일 문양의 심미감을 극대화시키도록 구성한 것을 특징으로 하는 자석패턴을 이용한 완전경화 젤네일 스티커 제조장치 및 방법에 관한 것으로, 원단을 펼치기 위한 롤러와 커팅수단을 포함하여 이루어지며, 두루마리형태로 존재하는 베이스 필름 원단을 대형 직사각 형태로 절단하여 스티커 제조작업이 용이하도록하기 위한 베이스 필름 원단 재단장치(100)와; 상기 베이스 필름 원단 재단장치의 후단에 설치되며, 상부 반칼 작업부와 하부 지지부를 구비하고 하부 지지부에 대형 직사각형 원단을 거치시킨후 상부 반칼 작업부를 작동시켜 베이스 필름 원단을 소형 직사각형 형태로 반칼 작업하는 원단 반칼 작업장치(200)와; 상기 원단 반칼 작업장치의 후단에 설치되며, 원단 반칼 작업된 원단의 상부에 동박이나 옵셋인쇄 또는 컬러층을 도포하기 위한 것으로, 컬러 액상을 구비한 용기를 배치
Resumen de: EP4574759A1
A carbon nanotube dispersion liquid includes carbon nanotubes (10) with an average fiber length of 10 µm or more, an aqueous solvent, and a dispersant (20) that is soluble in the aqueous solvent and has a weight-average molecular weight of 600000 or more. A content of the dispersant (20) is 10 parts by mass or more and 500 parts by mass or less relative to 100 parts by mass of the carbon nanotubes (10).
Resumen de: JP2025094490A
【課題】製造に伴う環境への負荷を低減できる樹脂部品及び樹脂部品の製造方法を提供する。【解決手段】樹脂部品の製造方法は、樹脂製の基材の表面を導電材が添加されたベース塗料で塗装するベース塗装工程と、ベース塗装工程で塗装されたベース塗料を乾燥させる乾燥工程と、乾燥工程で乾燥されたベース塗料の表面に熱硬化型のクリア塗料を静電塗装するクリア塗装工程と、クリア塗装工程で静電塗装されたクリア塗料を加熱して硬化させる熱硬化工程と、を備える。【選択図】図２
Resumen de: WO2023209608A1
Suspension or colloid comprising liquid metal droplets bound with graphene-based particles, wherein the liquid metal is gallium or a gallium alloy, and the graphene-based particles are selected from a list of graphene, graphene oxide, reduced graphene oxide, graphene quantum dots, carbon nanotubes, or combinations thereof; respective ink, transparent stretchable conductor and obtention processes thereof; also a conductor obtainable by applying a coating of suspension, colloid, network, or ink according to any of the previous claims over a substrate, and laser sintering said coating, in particular the conductor being an electrode or a circuit trace or a circuit. Applications include optoelectronic devices, pressure or strain sensitive piezo resistive composited, pressure or strain sensors, temperature sensors, electroluminescent devices, photovoltaic devices, memory devices or electrodes for energy storage devices.
Resumen de: KR20250092440A
본 발명은 자석을 이용한 반경화 젤네일 스티커 제조장치 및 방법에 있어서, 특히 젤네일 스티커를 제조하는 과정에서 베이스 필름에 컬러층 및 자화층을 도포하고, 이후 상기 자화층의 상부에 막대자석을 수직하게 배열하여 자화층이 수직한 일자 형태로 집중되도록한후 완전경화과정을 통해 완전경화시켜 제작함으로써 젤네일 문양의 심미감을 극대화시키도록 구성한 것을 특징으로 하는 자석을 이용한 반경화 젤네일 스티커 제조장치 및 방법에 관한 것으로, 원단을 펼치기 위한 롤러와 커팅수단을 포함하여 이루어지며, 두루마리형태로 존재하는 베이스 필름 원단을 대형 직사각 형태로 절단하여 스티커 제조작업이 용이하도록하기 위한 베이스 필름 원단 재단장치(100)와; 상기 베이스 필름 원단 재단장치의 후단에 설치되며, 상부 반칼 작업부와 하부 지지부를 구비하고 하부 지지부에 대형 직사각형 원단을 거치시킨후 상부 반칼 작업부를 작동시켜 베이스 필름 원단을 소형 직사각형 형태로 반칼 작업하는 원단 반칼 작업장치(200)와; 상기 원단 반칼 작업장치의 후단에 설치되며, 원단 반칼 작업된 원단의 상부에 동박이나 옵셋인쇄 또는 컬러층을 도포하기 위한 것으로, 컬러 액상을 구비한 용기를 배치하고 하부에 반칼�
Resumen de: WO2025123927A1
In order to solve the problem that existing water-based conductive coatings have a poor adhesion force on the surface of an oil-stain-containing aluminum foil, the present application provides a carbon material and a preparation method, a water-based conductive coating, and a carbon-coated aluminum foil. The preparation method comprises the following steps: uniformly mixing water, an alcoholization agent, and a carbon material, and performing alcoholization treatment; and using a surface modifier to modify the alcoholized carbon material, wherein the surface modifier comprises one or more of hydroxyalkanoate or phosphate esters, so as to obtain the modified carbon material. In the present application, the carbon material is subjected to alcoholization treatment, so that hydroxyl groups allowing for grafting are increased on the surface of the carbon material; and then the surface modifier is used to modify the carbon material. The modified carbon material has certain affinity for rolling oil, and is applied to the water-based conductive coating, which synergizes with the high oil absorption value characteristic of the carbon material, so as to break the "barrier" of an oil film to enable polar groups in a coating resin to come into contact with a substrate to generate an acting force, thereby improving the adhesion force. In addition, in the water-based conductive coating, the filling amount of the carbon material can further be increased so as to reduce the resistance of a c
Resumen de: KR20250090831A
압축기 및 이를 포함하는 차량 개시된다. 일 실시 예에 따른 압축기는 냉매를 압축하는 압축 장치가 구비되는 압축기 하우징; 및 상기 압축기에서 압축된 냉매가 배출되고 상기 압축기 하우징과 연결되는 제1 연결 부분, 및 상기 제1 연결 부분과 연결되고 고질량체에 고정 설치되어 통전되는 제2 연결 부분을 포함하는 배출 호스를 포함할 수 있다.
Resumen de: US2025197654A1
A tungsten oxide coating material for an electrochromic device that is a coating material for forming a tungsten oxide thin film having electrochromic characteristics, the coating material comprising: a solvent; tungsten oxide nanoparticles dispersed in the solvent; and a binder, wherein in the tungsten oxide nanoparticles, a half-value width of a peak detected at 29°±1° in X-ray diffraction analysis (20) is 2° or less, and a primary particle size is 5 to 25 nm.
Resumen de: US2025203721A1
A thin film heater is provided containing conductive nanofiller particles and a base material, wherein the conductive nanofiller particles are uniformly distributed within the base material and is soluble in water. When introduced to electric current, the thin film heater raises in temperature and lowers in resistance. A method of manufacturing a thin film heater is also provided, including the steps of mixing the conductive nanofiller particles with water to form a precursor, mixing the precursor with a base material, and applying the mixture to a substrate. Once the thin film heater cures on the substrate, the thin film heater will resistively heat the substrate when introduced to electric current.
Resumen de: WO2025127517A1
The present invention provides an adhesive film for semiconductors comprising: a base layer comprising a polyester-based compound; a conductive layer disposed on the base layer; and an adhesive layer disposed on the conductive layer.
Resumen de: KR20240025477A
Disclosed in the present specification is a coated substrate comprising a coating layer and an adhesive formed on at least a portion of the coating layer. The coating layer can be deposited from a powder coating composition and includes dielectric strength of at least 50 kV/mm measured in accordance with ASTM D149-09 (voltage limit of 12.0 kV DC, Imax limit of 0.1 mA, 19 seconds of ramp, 20 seconds of dwell, and 2 seconds of fall) and thermal conductance of at least 0.3 W/K·m measured in accordance with ASTM D5470 (normal-state method). The adhesive may be formed from an adhesive composition and includes thermal conductance of at least 1.0 W/ K·m measured according to ASTM D5470. Also, disclosed in the present specification is a system for coating a substrate. Also disclosed is a method of coating a substrate.
Nº publicación: WO2025127265A1 19/06/2025
Solicitante:
KOREA INSTITUTE OF SCIENCE AND TECH [KR]
\uD55C\uAD6D\uACFC\uD559\uAE30\uC220\uC5F0\uAD6C\uC6D0
Resumen de: WO2025127265A1
Disclosed is MXene surface-modified with metal alkoxide, which is formed by surface-modifying, with metal alkoxide, MXene represented by chemical formula 1, wherein metal alkoxide is covalently bonded to the surface of the MXene so as to be present as a ligand. In chemical formula 1 M n+1 X n , where M is a transition metal element selected from the group consisting of Sc, Ti, V, Cr, Mn, Y, Zr, Nb, Mo, Hf, and Ta, X is carbon and/or nitrogen, and n is an integer of 1 to 4.
BOPI
Sede Electrónica
