MX2016002451A - Chapa de acero electromagnetica con pelicula de recubrimiento aislante, metodo para producirla, y agente de recubrimiento para formar una pelicula de recubrimiento aislante. - Google Patents
Chapa de acero electromagnetica con pelicula de recubrimiento aislante, metodo para producirla, y agente de recubrimiento para formar una pelicula de recubrimiento aislante.Info
- Publication number
- MX2016002451A MX2016002451A MX2016002451A MX2016002451A MX2016002451A MX 2016002451 A MX2016002451 A MX 2016002451A MX 2016002451 A MX2016002451 A MX 2016002451A MX 2016002451 A MX2016002451 A MX 2016002451A MX 2016002451 A MX2016002451 A MX 2016002451A
- Authority
- MX
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- Prior art keywords
- mass
- parts
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- steel sheet
- solid content
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Classifications
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- 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
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- 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
- C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
- C09D151/08—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C09D5/08—Anti-corrosive paints
- C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
- C09D5/084—Inorganic compounds
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1277—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular surface treatment
- C21D8/1283—Application of a separating or insulating coating
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- 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
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- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/02—Ingredients treated with inorganic substances
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Dispersion Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paints Or Removers (AREA)
- Soft Magnetic Materials (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Chemical & Material Sciences (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Laminated Bodies (AREA)
- Ceramic Engineering (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Organic Insulating Materials (AREA)
Abstract
La presente invención proporciona: una chapa de acero electromagnética que es adecuada como material para núcleos de hierro para dispositivos eléctricos y lo similar, especialmente núcleos de hierro para generadores eléctricos grandes y lo similar, y que tiene una excelente resistencia térmica, excelentes características tales como una resistencia de intercapa después de la retención a altas temperaturas y una baja compresibilidad bajo una tensión de compresión a altas temperaturas, conteniendo al mismo tiempo una pequeña cantidad de un solvente orgánico volátil; un agente de recubrimiento para formar una película de recubrimiento aislante, que se utiliza para la chapa de acero electromagnética y se caracteriza por contener los componentes (A), (B) y (C) descritos a continuación y un solvente; y un método para producir la chapa de acero electromagnética. (A) 100 partes en masa, en términos de contenido sólido, de una resma con contenido de grupo carboxilo acuosa (B) 100 partes en masa o más pero menor que 300 partes en masa, en términos de contenido sólido, de un óxido con contenido de aluminio con relación a 100 partes en masa, en términos de contenido sólido, del componente (A) (C) mayor que 20 partes en masa pero menor que 100 partes en masa, en términos de contenido sólido, de al menos un agente reticulante que se selecciona del grupo que consiste en melamina, isocianatos y oxazolina con relación a 100 partes en masa, en términos de contenido sólido, del componente (A).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013176956 | 2013-08-28 | ||
PCT/JP2014/071586 WO2015029828A1 (ja) | 2013-08-28 | 2014-08-18 | 絶縁被膜付き電磁鋼板およびその製造方法、ならびに絶縁被膜形成用被覆剤 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2016002451A true MX2016002451A (es) | 2016-06-24 |
Family
ID=52586392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016002451A MX2016002451A (es) | 2013-08-28 | 2014-08-18 | Chapa de acero electromagnetica con pelicula de recubrimiento aislante, metodo para producirla, y agente de recubrimiento para formar una pelicula de recubrimiento aislante. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20160230024A1 (es) |
EP (1) | EP3040444A4 (es) |
JP (1) | JP6030668B2 (es) |
KR (1) | KR101797411B1 (es) |
CN (1) | CN105556000B (es) |
MX (1) | MX2016002451A (es) |
TW (1) | TWI600728B (es) |
WO (1) | WO2015029828A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6501207B2 (ja) * | 2016-08-03 | 2019-04-17 | Jfeスチール株式会社 | 絶縁被膜付き電磁鋼板およびその製造方法、ならびに絶縁被膜形成用被覆剤 |
JP6344537B1 (ja) * | 2016-12-22 | 2018-06-20 | Jfeスチール株式会社 | 接着性絶縁被膜付き電磁鋼板の製造方法および積層電磁鋼板の製造方法 |
JP7360080B2 (ja) * | 2020-06-17 | 2023-10-12 | 日本製鉄株式会社 | 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 |
MX2022016041A (es) * | 2020-06-17 | 2023-02-02 | Nippon Steel Corp | Composicion de revestimiento para lamina de acero electrico, lamina de acero electrico, nucleo laminado y maquina electrica rotativa. |
CN116004100A (zh) * | 2023-01-30 | 2023-04-25 | 南京长江涂料有限公司 | 一种水性醇酸绝缘漆及其制备方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6070610A (ja) | 1983-09-26 | 1985-04-22 | 川崎製鉄株式会社 | 電気絶縁被膜の形成方法 |
JP3412919B2 (ja) * | 1994-07-13 | 2003-06-03 | 関西ペイント株式会社 | 缶外面用水性塗料 |
WO1996034063A1 (fr) * | 1995-04-28 | 1996-10-31 | Nof Corporation | Composition de revetement, procede d'elaboration de cette composition et procede d'elaboration d'une dispersion de sol d'oxyde inorganique |
JP3294515B2 (ja) * | 1996-10-04 | 2002-06-24 | 日本鋼管株式会社 | 電磁鋼板用絶縁皮膜の形成方法 |
CN1237126C (zh) * | 1997-12-12 | 2006-01-18 | 杰富意钢铁株式会社 | 能消除应力退火、耐溶剂性优良的电工钢板 |
JP3312590B2 (ja) * | 1997-12-26 | 2002-08-12 | 日本鋼管株式会社 | 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 |
US20040147671A1 (en) * | 2002-05-15 | 2004-07-29 | Richard Milic | Decorative coating composition for solid substrates |
CA2578530C (en) * | 2004-10-27 | 2014-04-22 | E. I. Dupont De Nemours And Company | Self-bonding coating composition |
KR20080039991A (ko) * | 2005-08-22 | 2008-05-07 | 가부시키가이샤 닛폰 쇼쿠바이 | 제진재용 에멀션 |
JP5098327B2 (ja) * | 2005-12-28 | 2012-12-12 | Jfeスチール株式会社 | 絶縁被膜を有する電磁鋼板 |
CN101351575A (zh) * | 2005-12-28 | 2009-01-21 | 杰富意钢铁株式会社 | 具有绝缘覆膜的电磁钢板及其制造方法 |
RU2010100812A (ru) * | 2007-06-12 | 2011-07-20 | Е.И.Дюпон де Немур энд Компани (US) | Изоляционная композиция для покрытия электротехнической стали |
RU2464290C2 (ru) * | 2007-12-18 | 2012-10-20 | Е.И. Дюпон Де Немур Энд Компани | Способ покрытия электротехнической стали |
JP2009235530A (ja) | 2008-03-28 | 2009-10-15 | Jfe Steel Corp | 絶縁被膜を有する電磁鋼板 |
JP6010392B2 (ja) * | 2012-02-29 | 2016-10-19 | Jfeスチール株式会社 | 絶縁被膜付き電磁鋼板およびその製造方法、ならびに絶縁被膜形成用被覆剤 |
-
2014
- 2014-08-18 MX MX2016002451A patent/MX2016002451A/es unknown
- 2014-08-18 JP JP2014557269A patent/JP6030668B2/ja active Active
- 2014-08-18 KR KR1020167004993A patent/KR101797411B1/ko active IP Right Grant
- 2014-08-18 CN CN201480045762.1A patent/CN105556000B/zh active Active
- 2014-08-18 US US14/914,915 patent/US20160230024A1/en not_active Abandoned
- 2014-08-18 WO PCT/JP2014/071586 patent/WO2015029828A1/ja active Application Filing
- 2014-08-18 EP EP14841047.5A patent/EP3040444A4/en not_active Withdrawn
- 2014-08-27 TW TW103129529A patent/TWI600728B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20160230024A1 (en) | 2016-08-11 |
TW201510129A (zh) | 2015-03-16 |
EP3040444A1 (en) | 2016-07-06 |
CN105556000B (zh) | 2018-05-25 |
TWI600728B (zh) | 2017-10-01 |
JP6030668B2 (ja) | 2016-11-24 |
CN105556000A (zh) | 2016-05-04 |
KR101797411B1 (ko) | 2017-11-13 |
WO2015029828A1 (ja) | 2015-03-05 |
KR20160045729A (ko) | 2016-04-27 |
JPWO2015029828A1 (ja) | 2017-03-02 |
EP3040444A4 (en) | 2016-10-12 |
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