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WO/2024/023473A1 |
The invention relates to a coated cooking element (1) for a cooking utensil or electrical cooking appliance, comprising a metal substrate (2) coated on at least one face (2a) with at least the following layers and in this order proceedin...
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WO/2024/023471A1 |
The present invention relates to a coated cooking element (1) for a kitchen utensil or electrical cooking appliance, comprising a metal substrate (2) coated, on at least one face (2a), with at least the following layers in said order sta...
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WO/2024/022653A1 |
The invention relates to a stainless steel product (1), comprising: - a stainless steel sheet (2), wherein on a surface (3) of the stainless steel sheet (2) an adhesion promoter (4) is applied, wherein the adhesion promoter (4) comprises...
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WO/2023/250355A1 |
A process for fusing a glass-ceramic to a metal substrate is disclosed. In a preferred embodiment, the process includes grit blasting a metallic substrate (e.g., steel) to remove a surface layer of the metal; after blasting, cleaning the...
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WO/2023/111491A1 |
The present invention relates to a culinary item (1) comprising a hollow metal cup (2) which has a bottom (211) and a sidewall (212) extending up from the bottom (211), said cup (2) having a concave interior face (21) designed to accept ...
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WO/2023/111492A1 |
The present invention relates to a culinary article (1) comprising a hollow metal cap (2) which comprises a bottom (211) and a side wall (212) rising from the bottom (211), said cap (2) having a concave inner face (21) suitable for recei...
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WO/2023/093798A1 |
Disclosed in the present invention is a high-strength cold-rolled steel plate for a double-sided enamel liner, the high-strength cold-rolled steel plate comprising Fe and inevitable impurities, and also comprising the following chemical ...
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WO/2023/088294A1 |
Disclosed is a hot-rolled steel for enameling having an enameling and firing strengthening property, comprising, in addition to Fe and inevitable impurities, the following chemical elements in mass percent: C: 0.03-0.07%, Si≤0.05%, Mn:...
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WO/2023/057106A1 |
The invention relates to a hot-rolled and batch-annealed enamelling steel sheet free of fish scale defects, wherein the steel has a composition comprising, in weight % unless indicated in weight ppm: up to 0.006% C, 0.20-0.390% Mn, 0.01-...
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WO/2022/236938A1 |
A ceramic coating with an added porous material and a preparation method therefor, which relate to the technical field of kitchen and bathroom supplies. The method comprises: adding a porous material into a ceramic coating, uniformly sti...
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WO/2022/195026A1 |
A glass composition comprising: between about 30 percent by weight and about 70 weight percent by weight silicon oxide; between about 0.1 percent by weight and about 10 percent by weight aluminium oxide; between about 2 percent by weight...
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WO/2022/179884A1 |
The present invention relates to a method for producing an enameled steel component, comprising the steps of providing a steel component; coating the steel component with an adhesion promoter layer which comprises at least a bonding meta...
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WO/2022/087487A1 |
Solution electro writing systems, solution electrowriting methods, products made by the solution electrowriting systems or methods, and uses thereof. A solution electro written product can include one or more layer(s) of fibers in a pred...
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WO/2021/205137A1 |
A method of forming a glass coating on a substrate, the method comprising: depositing a frit and a transient transport phase on a substrate to form a frit coating on the substrate, the frit coating comprising the frit and the transient t...
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WO/2021/161661A1 |
Provided is a method for manufacturing a glass lining product which has excellent heat conductivity and in which the elution amount of a sodium component can be reduced. A method for manufacturing a glass lining product, comprising: a st...
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WO/2021/117731A1 |
According to the present invention, an enamel-coating aluminum alloy contains, in weight percent (wt%), 1.2-3.4 wt% of iron and 0.8-3.8 wt% of silicon, with the remainder consisting of aluminum and inevitable impurities, and can maintain...
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WO/2021/118230A1 |
The present disclosure relates to a composition for enamel, a method for preparation thereof and a cooking appliance. The composition for enamel according to the present disclosure includes 10 to 45 wt% of SiO 2; 1 to 10 wt% of B 2O 3; 1...
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WO/2021/100717A1 |
The present invention proposes a novel thermal barrier material which is formed of an inorganic material. A thermal barrier material which is formed of an inorganic material, while being provided with a base material, a base layer that...
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WO/2021/090064A1 |
Induction heating facilitated coating systems and processes for pipes overcome corrosion and erosion of the pipes at extreme temperatures and pressures in applications including oil and gas downhole tubulars and pipelines as well as proc...
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WO/2021/077445A1 |
Disclosed are a manufacturing process for an enamel container, and an enamel container. The manufacturing process comprises the following steps: removing oil stains from an inner wall of a metal container (4); performing sand-blasting on...
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WO/2021/004823A1 |
The invention relates to a method for repairing at least one defect in a glass or glass ceramic covering. Coating material is applied to the at least one defect by means of a coating method, protruding excess coating material is removed,...
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WO/2021/000924A1 |
A self-cleaning, hydrophilic, antibacterial, acid-resistant, glossy, and durable vitreous enamel panel includes a decarbonized metal substrate with at least a ground coat(20), a first layer enamel top coat(30), and a second layer enamel ...
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WO/2020/256887A1 |
Glass frits and enamel compositions from the glass frits for use in automotive application. The enamel composition includes one or more glass frits with reduced amount of bismuth and/or zinc compared to reference enamel compositions avai...
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WO/2020/208125A1 |
The invention relates to a device (1) and to a method for producing enameled wires, comprising an application device (3) for applying at least one enamel coating, a furnace (4) for solidifying the enamel coating and an exhaust emission c...
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WO/2020/088931A1 |
The present invention relates to a suspension device for an oven cavity (12), in particular for an oven cavity (12) of a cooking oven. The suspension device includes at least one wire (10). At least one open end of the wire (10) is attac...
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WO/2019/218949A1 |
A metal anticorrosive coating, having a two-layer structure comprising an outer layer of an enamel coating and an inner layer of a base oxide coating. The metal oxide content of the base oxide coating decreases from the inner layer to th...
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WO/2019/221286A1 |
This steel plate has a predetermined chemical composition, satisfies the expressions Ti < (N – 0.0003) × 3.43 and C > 0.25 × Ti + 0.129 × Nb + 0.235 × V + 0.132 × Zr + 0.125 × Mo + 0.0652 × W + 0.0040, and contains as the metal ...
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WO/2019/202759A1 |
[Problem] To provide a glass material for enamel that is able to produce an enamel product capable of maintaining luster characteristics without melting luster pigment, having a metallic texture, and having surface gloss. [Solution] The ...
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WO/2019/076717A1 |
The present invention relates to a method for producing a shaped part having at least two layers, comprising at least one layer made of high-strength steel with a tensile strength of at least 500 MPa, corresponding to a hardness of at le...
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WO/2018/189380A1 |
A component (1) for a turbomachine, which is provided with a protective coating (24) at least in a subregion (22) of its surface (20), is intended to be comparatively easy and thus cost-effective to produce and yet exhibit a particularly...
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WO/2018/131823A1 |
The present invention relates to an enamel-coating device and method for a fin tube and, more specifically, to a fin tube enamel-coating device for efficiently coating a fin tube with enamel. In order to achieve the purpose as described ...
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WO/2018/095048A1 |
The application of a water-soluble silicon glaze comprises the following steps: (1) selecting silica powder with a purity greater than 90%, sodium carbonate or sodium bicarbonate or sodium oxide powder with a purity greater than 90%, and...
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WO/2018/027140A1 |
A method of processing a workpiece includes forming a curved surface along an edge of the workpiece. The curved surface has a radius in a plane perpendicular to a length of the edge. The method also includes applying glass frit to the ed...
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WO/2018/010692A1 |
A scaling resistant ceramic glaze and a functional overglaze for Q345 hot rolled alloy steel double sided enameling. The components and the weight percentage of each component of the ground glaze of the enamel are as follows: 3-6% of Al2...
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WO/2017/215417A1 |
Disclosed in the present invention is a surface treatment agent for use on enamel steel or a part, an aqueous solution thereof comprising the following solid components in parts by mass: 15 to 55 parts of an aqueous polymer resin A; 32 t...
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WO/2017/149380A1 |
The invention relates to a method for heat-treating a component (1) which consists of a metal alloy and in which or on which at least one surface section (7) is coated with a glaze or enamel coating (9). The component (1) is heated to a ...
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WO/2017/122986A1 |
According to an embodiment of a cooking appliance, it is possible to easily manufacture a frame which forms a lateral part of the cooking appliance, and reduce manufacturing costs. The cooking appliance comprises a cook top assembly for ...
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WO/2017/117889A1 |
Disclosed is a method for preparing an enameled article, comprising a pretreatment step, an enamel spraying step and a sintering step. The pretreatment step comprises: removing enamel powder from a powder spraying rack (10) by jetting a ...
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WO/2017/117888A1 |
Disclosed are an enameled inner container, and an enamel spraying method and an enamel spraying equipment therefor. The enameled inner container comprises a substrate (10) and an enamel layer attached to the substrate (10). A joining sea...
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WO/2017/058418A1 |
A fired hybrid enamel coating is provided. The hybrid enamel coating is formed by firing an enamel composition on a substrate. The enamel composition includes at least a first glass frit, which is sintered to form the hybrid enamel coati...
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WO/2017/010885A1 |
An electrode assembly for use in a dielectric barrier discharge plasma source comprises a base metal plate, an enamel layer on a surface of the base metal plate and embedded electrodes embedded in the enamel layer. The electrode assembly...
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WO/2016/178079A1 |
The invention relates to a metal part that has a surface which is thermally or mechanically loaded to a greater degree than its surroundings when the metal part is being used and which is at least partly covered with a glaze or enamel la...
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WO/2016/175723A1 |
This invention is related to forming mixture with 0.2% (in weight) tragacanth powder which is an enamel coating material and application method, enabling the transformation of enamel to glass with high resistance and integration of ename...
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WO/2016/168083A1 |
A nanocomposite material (10) that can withstand prolonged contact with molten glass and glass precursor melts may include a cermet substrate (12) and a glass reaction material (14) overlying the cermet substrate. The cermet substrate ma...
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WO/2016/097904A1 |
The invention relates to a method for manufacturing a household appliance component, in which a metallic basic element is provided and the basic element is structured on a surface by a laser beam, wherein the laser beam acts in such a wa...
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WO/2016/048192A1 |
The invention relates to removal from the working area of a dust and gas mixture produced by action of a processing tool on the material being processed. The present dust and gas valve is intended to be mounted in an apparatus for pro...
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WO/2015/197811A1 |
A metal substrate (71) is coated with an enamel or other coating material (72) by irradiating the coating material (72) and substrate (71) with electromagnetic radiation to melt an underlying surface of the metal substrate (71) before me...
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WO/2015/129647A1 |
[Solution] The present invention provides a frit for aluminum porcelain enameling use, which comprises, in % by weight, 30 to 60% of P2O5, 1 to 20% of TiO2, 1 to 15% of ZrO2, 15 to 35% (in total) of alkali metal oxides (comprising K2O, N...
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WO/2015/093326A1 |
A glass for metallic coating, and a metallic member provided with a glass layer which uses the glass, the glass for metallic cotaing containing, by mol% in terms of oxide, 36-50% P2O5, 10-30% K2O, 5-20% Na2O, 2-20% Li2O, 25-50% ΣR2O, 5-...
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WO/2015/082734A1 |
The invention relates to an insulating sheet produced on a sheet coil painting line, by adding optionally-hollow ceramic or sodium borosilicate microspheres of variable thickness to the final layer of paint. The invention is intended for...
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