JPWO2021256538A1 - - Google Patents
Info
- Publication number
- JPWO2021256538A1 JPWO2021256538A1 JP2022531912A JP2022531912A JPWO2021256538A1 JP WO2021256538 A1 JPWO2021256538 A1 JP WO2021256538A1 JP 2022531912 A JP2022531912 A JP 2022531912A JP 2022531912 A JP2022531912 A JP 2022531912A JP WO2021256538 A1 JPWO2021256538 A1 JP WO2021256538A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/40—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes epoxy resins
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/043—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of metal
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/18—Layered products comprising a layer of metal comprising iron or steel
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/62—Alcohols or phenols
- C08G59/621—Phenols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
- C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
- H01F1/16—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of sheets
- H01F1/18—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of sheets with insulating coating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
- H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/02—Cores, Yokes, or armatures made from sheets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/02—Details of the magnetic circuit characterised by the magnetic material
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/04—Details of the magnetic circuit characterised by the material used for insulating the magnetic circuit or parts thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
-
- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/06—Coating on the layer surface on metal layer
-
- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- 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
- B32B2603/00—Vanes, blades, propellers, rotors with blades
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2312/00—Crosslinking
- C08L2312/04—Crosslinking with phenolic resin
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Paints Or Removers (AREA)
- Laminated Bodies (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020104235 | 2020-06-17 | ||
JP2020104235 | 2020-06-17 | ||
PCT/JP2021/023049 WO2021256538A1 (ja) | 2020-06-17 | 2021-06-17 | 電磁鋼板用コーティング組成物、電磁鋼板、積層コア及び回転電機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2021256538A1 true JPWO2021256538A1 (ja) | 2021-12-23 |
JP7360080B2 JP7360080B2 (ja) | 2023-10-12 |
Family
ID=79268085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022531912A Active JP7360080B2 (ja) | 2020-06-17 | 2021-06-17 | 電磁鋼板用コーティング組成物、電磁鋼板、積層コア及び回転電機 |
Country Status (10)
Country | Link |
---|---|
US (1) | US20230257622A1 (ja) |
EP (1) | EP4169989A4 (ja) |
JP (1) | JP7360080B2 (ja) |
KR (1) | KR20230008879A (ja) |
CN (1) | CN115702260A (ja) |
BR (1) | BR112022024530A2 (ja) |
CA (1) | CA3181574A1 (ja) |
MX (1) | MX2022016036A (ja) |
TW (1) | TWI786685B (ja) |
WO (1) | WO2021256538A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116515350A (zh) * | 2023-04-11 | 2023-08-01 | 首钢智新迁安电磁材料有限公司 | 无取向硅钢及其涂层液和制备方法、铁芯及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0824779A (ja) * | 1994-07-11 | 1996-01-30 | Kawasaki Steel Corp | 加熱接着用表面被覆電磁鋼板の製造方法 |
JPH11193476A (ja) * | 1997-12-26 | 1999-07-21 | Nkk Corp | 接着強度、耐食性及び耐ブロッキング性に優れた接着鉄芯用電磁鋼板の製造方法 |
JP2000336487A (ja) * | 1999-05-28 | 2000-12-05 | Nkk Corp | 剪断強度及び剥離強度に優れた接着鉄芯用電磁鋼板の製造方法 |
JP2020186415A (ja) * | 2019-05-09 | 2020-11-19 | Jfeスチール株式会社 | 有機絶縁被膜付き電磁鋼板 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2571816B2 (ja) * | 1988-04-18 | 1997-01-16 | 日立化成工業 株式会社 | 冷凍機モ−トルのための電気絶縁用樹脂組成物 |
JP2000173816A (ja) | 1998-12-02 | 2000-06-23 | Nippon Steel Corp | 接着用表面被覆電磁鋼板とその製造方法 |
JP2002038279A (ja) * | 2000-07-25 | 2002-02-06 | Nippon Steel Corp | 圧延方向と直角方向の曲げ密着性に優れ、ダイレクトイグニッションに適した方向性電磁鋼板 |
JP3708423B2 (ja) * | 2000-10-20 | 2005-10-19 | 株式会社日鉱マテリアルズ | エポキシ樹脂用フェノール系硬化剤及びそれを用いたエポキシ樹脂組成物 |
JP4143090B2 (ja) | 2003-02-03 | 2008-09-03 | 新日本製鐵株式会社 | 接着用表面被覆電磁鋼板 |
DE102006056403B4 (de) * | 2006-11-29 | 2010-08-19 | Hilti Aktiengesellschaft | Intumeszierende Mehrkomponenten-Epoxidharz-Beschichtungsmasse für den Brandschutz und ihre Verwendung |
RU2014110183A (ru) * | 2011-08-18 | 2015-09-27 | ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи | Отверждаемые полимерные композиции |
CN103917605A (zh) * | 2011-11-02 | 2014-07-09 | 日立化成株式会社 | 树脂组合物、以及使用该树脂组合物的树脂片、预浸料坯、层叠板、金属基板和印刷配线板 |
JP6134497B2 (ja) * | 2012-11-08 | 2017-05-24 | 京セラ株式会社 | 積層コアの製造方法 |
KR101797411B1 (ko) * | 2013-08-28 | 2017-11-13 | 제이에프이 스틸 가부시키가이샤 | 절연 피막이 형성된 전기 강판 및 그 제조 방법, 그리고 절연 피막 형성용 피복제 |
CN106459379B (zh) * | 2013-11-26 | 2019-02-12 | 陶氏环球技术有限责任公司 | 固化剂组合物 |
JP2017011863A (ja) | 2015-06-22 | 2017-01-12 | 新日鐵住金株式会社 | モータ鉄心用積層電磁鋼板およびその製造方法 |
TWI731986B (zh) * | 2016-06-29 | 2021-07-01 | 日商迪愛生股份有限公司 | 苯酚酚醛清漆樹脂、硬化性樹脂組成物及其硬化物 |
JP7244762B2 (ja) * | 2017-12-18 | 2023-03-23 | 株式会社スリーボンド | 接着積層鋼板用ラジカル重合性接着剤組成物、接着積層体、モータおよび接着積層体の製造方法 |
CN110194882A (zh) * | 2018-02-24 | 2019-09-03 | 衡所华威电子有限公司 | 一种低alpha环氧模塑料及其制备方法 |
JP7273509B2 (ja) | 2018-12-28 | 2023-05-15 | ニッタ・デュポン株式会社 | 研磨パッド |
-
2021
- 2021-06-17 BR BR112022024530A patent/BR112022024530A2/pt unknown
- 2021-06-17 KR KR1020227043482A patent/KR20230008879A/ko not_active Application Discontinuation
- 2021-06-17 EP EP21826506.4A patent/EP4169989A4/en active Pending
- 2021-06-17 JP JP2022531912A patent/JP7360080B2/ja active Active
- 2021-06-17 US US18/010,555 patent/US20230257622A1/en active Pending
- 2021-06-17 WO PCT/JP2021/023049 patent/WO2021256538A1/ja active Application Filing
- 2021-06-17 CN CN202180042911.9A patent/CN115702260A/zh active Pending
- 2021-06-17 TW TW110122212A patent/TWI786685B/zh active
- 2021-06-17 MX MX2022016036A patent/MX2022016036A/es unknown
- 2021-06-17 CA CA3181574A patent/CA3181574A1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0824779A (ja) * | 1994-07-11 | 1996-01-30 | Kawasaki Steel Corp | 加熱接着用表面被覆電磁鋼板の製造方法 |
JPH11193476A (ja) * | 1997-12-26 | 1999-07-21 | Nkk Corp | 接着強度、耐食性及び耐ブロッキング性に優れた接着鉄芯用電磁鋼板の製造方法 |
JP2000336487A (ja) * | 1999-05-28 | 2000-12-05 | Nkk Corp | 剪断強度及び剥離強度に優れた接着鉄芯用電磁鋼板の製造方法 |
JP2020186415A (ja) * | 2019-05-09 | 2020-11-19 | Jfeスチール株式会社 | 有機絶縁被膜付き電磁鋼板 |
Also Published As
Publication number | Publication date |
---|---|
TWI786685B (zh) | 2022-12-11 |
EP4169989A4 (en) | 2023-12-27 |
MX2022016036A (es) | 2023-02-02 |
WO2021256538A1 (ja) | 2021-12-23 |
CA3181574A1 (en) | 2021-12-23 |
EP4169989A1 (en) | 2023-04-26 |
BR112022024530A2 (pt) | 2022-12-27 |
US20230257622A1 (en) | 2023-08-17 |
JP7360080B2 (ja) | 2023-10-12 |
KR20230008879A (ko) | 2023-01-16 |
TW202204542A (zh) | 2022-02-01 |
CN115702260A (zh) | 2023-02-14 |
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