EP3881384A4 - Procédé de fabrication à contrôle de taille de particules - Google Patents
Procédé de fabrication à contrôle de taille de particules Download PDFInfo
- Publication number
- EP3881384A4 EP3881384A4 EP19886007.4A EP19886007A EP3881384A4 EP 3881384 A4 EP3881384 A4 EP 3881384A4 EP 19886007 A EP19886007 A EP 19886007A EP 3881384 A4 EP3881384 A4 EP 3881384A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- manufacturing
- particle size
- size control
- control
- particle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8825—Methods for deposition of the catalytic active composition
- H01M4/8828—Coating with slurry or ink
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B18/00—Layered products essentially comprising ceramics, e.g. refractory products
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/016—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on manganites
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- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
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- C04B35/6264—Mixing media, e.g. organic solvents
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- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/45—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on copper oxide or solid solutions thereof with other oxides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/486—Fine ceramics
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
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- Fuel Cell (AREA)
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Applications Claiming Priority (56)
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US201862758778P | 2018-11-12 | 2018-11-12 | |
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US201862780211P | 2018-12-15 | 2018-12-15 | |
US201862783192P | 2018-12-20 | 2018-12-20 | |
US201862784472P | 2018-12-23 | 2018-12-23 | |
US201862786341P | 2018-12-29 | 2018-12-29 | |
US201962791629P | 2019-01-11 | 2019-01-11 | |
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US201962798344P | 2019-01-29 | 2019-01-29 | |
US201962804115P | 2019-02-11 | 2019-02-11 | |
US201962805250P | 2019-02-13 | 2019-02-13 | |
US201962808644P | 2019-02-21 | 2019-02-21 | |
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US201962834531P | 2019-04-16 | 2019-04-16 | |
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US201962866758P | 2019-06-26 | 2019-06-26 | |
US201962869322P | 2019-07-01 | 2019-07-01 | |
US201962875437P | 2019-07-17 | 2019-07-17 | |
US201962877699P | 2019-07-23 | 2019-07-23 | |
US201962888319P | 2019-08-16 | 2019-08-16 | |
US201962895416P | 2019-09-03 | 2019-09-03 | |
US201962896466P | 2019-09-05 | 2019-09-05 | |
US201962899087P | 2019-09-11 | 2019-09-11 | |
US201962904683P | 2019-09-24 | 2019-09-24 | |
US201962912626P | 2019-10-08 | 2019-10-08 | |
US201962925210P | 2019-10-23 | 2019-10-23 | |
US201962927627P | 2019-10-29 | 2019-10-29 | |
US201962928326P | 2019-10-30 | 2019-10-30 | |
US16/674,580 US20200176803A1 (en) | 2018-11-06 | 2019-11-05 | Method of Making Fuel Cells and a Fuel Cell Stack |
US16/674,629 US11557784B2 (en) | 2018-11-06 | 2019-11-05 | Method of making a fuel cell and treating a component thereof |
US16/674,657 US11575142B2 (en) | 2018-11-06 | 2019-11-05 | Method and system for making a fuel cell |
US16/674,695 US11735755B2 (en) | 2018-11-06 | 2019-11-05 | System and method for integrated deposition and heating |
PCT/US2019/060838 WO2020102140A1 (fr) | 2018-11-12 | 2019-11-12 | Procédé de fabrication à contrôle de taille de particules |
Publications (2)
Publication Number | Publication Date |
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EP3881384A1 EP3881384A1 (fr) | 2021-09-22 |
EP3881384A4 true EP3881384A4 (fr) | 2023-01-11 |
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EP19886007.4A Pending EP3881384A4 (fr) | 2018-11-12 | 2019-11-12 | Procédé de fabrication à contrôle de taille de particules |
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US20160167130A1 (en) * | 2013-07-25 | 2016-06-16 | Ishihara Sangyo Kaisha, Ltd. | Metallic Copper Dispersion, Method For Manufacturing Same, And Usage For Same |
US20170098857A1 (en) * | 2015-04-15 | 2017-04-06 | Optodot Corporation | Coated stacks for batteries and related manufacturing methods |
JP2017069012A (ja) * | 2015-09-30 | 2017-04-06 | Dowaエレクトロニクス株式会社 | 導電性ペーストおよびそれを用いた導電膜の製造方法 |
US20180019493A1 (en) * | 2016-07-18 | 2018-01-18 | Northwestern University | Three dimensional extrusion printed electrochemical devices |
-
2019
- 2019-11-12 EP EP19886007.4A patent/EP3881384A4/fr active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160167130A1 (en) * | 2013-07-25 | 2016-06-16 | Ishihara Sangyo Kaisha, Ltd. | Metallic Copper Dispersion, Method For Manufacturing Same, And Usage For Same |
US20170098857A1 (en) * | 2015-04-15 | 2017-04-06 | Optodot Corporation | Coated stacks for batteries and related manufacturing methods |
JP2017069012A (ja) * | 2015-09-30 | 2017-04-06 | Dowaエレクトロニクス株式会社 | 導電性ペーストおよびそれを用いた導電膜の製造方法 |
US20180019493A1 (en) * | 2016-07-18 | 2018-01-18 | Northwestern University | Three dimensional extrusion printed electrochemical devices |
Non-Patent Citations (1)
Title |
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See also references of WO2020102140A1 * |
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EP3881384A1 (fr) | 2021-09-22 |
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