JPS4956200A - - Google Patents

Info

Publication number
JPS4956200A
JPS4956200A JP47097777A JP9777772A JPS4956200A JP S4956200 A JPS4956200 A JP S4956200A JP 47097777 A JP47097777 A JP 47097777A JP 9777772 A JP9777772 A JP 9777772A JP S4956200 A JPS4956200 A JP S4956200A
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
Application number
JP47097777A
Other languages
Japanese (ja)
Other versions
JPS5219534B2 (enrdf_load_stackoverflow
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP47097777A priority Critical patent/JPS5219534B2/ja
Priority to US399625A priority patent/US3909313A/en
Priority to BR7592/73A priority patent/BR7307592D0/pt
Publication of JPS4956200A publication Critical patent/JPS4956200A/ja
Publication of JPS5219534B2 publication Critical patent/JPS5219534B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01B3/44—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 vinyl resins; acrylic resins
    • H01B3/448—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 vinyl resins; acrylic resins from other vinyl compounds
    • 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
    • H01B3/44—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 vinyl resins; acrylic resins
    • H01B3/447—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 vinyl resins; acrylic resins from acrylic compounds
    • 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
    • H01F1/147—Alloys characterised by their composition
    • H01F1/14766—Fe-Si based alloys
    • H01F1/14775—Fe-Si based alloys in the form of sheets
    • H01F1/14783—Fe-Si based alloys in the form of sheets with insulating coating

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Paints Or Removers (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Organic Insulating Materials (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
JP47097777A 1972-09-29 1972-09-29 Expired JPS5219534B2 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP47097777A JPS5219534B2 (enrdf_load_stackoverflow) 1972-09-29 1972-09-29
US399625A US3909313A (en) 1972-09-29 1973-09-21 Method for forming an electric insulating film having excellent punching property and heat resistance on an electrical steel sheet
BR7592/73A BR7307592D0 (pt) 1972-09-29 1973-09-28 Processo para formar um filme isolante eletrico tendo excelente propriedade de estampagem e resistencia ao calor sobre uma chapa eletrica de aco

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47097777A JPS5219534B2 (enrdf_load_stackoverflow) 1972-09-29 1972-09-29

Publications (2)

Publication Number Publication Date
JPS4956200A true JPS4956200A (enrdf_load_stackoverflow) 1974-05-31
JPS5219534B2 JPS5219534B2 (enrdf_load_stackoverflow) 1977-05-28

Family

ID=14201249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47097777A Expired JPS5219534B2 (enrdf_load_stackoverflow) 1972-09-29 1972-09-29

Country Status (3)

Country Link
US (1) US3909313A (enrdf_load_stackoverflow)
JP (1) JPS5219534B2 (enrdf_load_stackoverflow)
BR (1) BR7307592D0 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0353078A (ja) * 1989-07-19 1991-03-07 Nkk Corp 耐食性に優れた絶縁皮膜を電磁鋼板の表面に形成する方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183758A (en) * 1978-03-06 1980-01-15 Louis Schiffman Zinc chromium chromate pigment
JPS55110731A (en) * 1979-02-15 1980-08-26 Kawasaki Steel Corp Formation of electrically insulating film excellent in punchability and adhesion after stress-relief annealing in air on electrical steel plate
WO1988000622A1 (en) * 1986-07-14 1988-01-28 Nihon Parkerizing Co., Ltd. Composition for treating metal surface and treating process
JP2728836B2 (ja) * 1993-02-08 1998-03-18 川崎製鉄株式会社 溶接性に優れた電気絶縁被膜を有する電磁鋼板
CN104212306B (zh) * 2014-09-17 2016-06-29 句容亿格纳米材料厂 一种绝缘纳米涂料及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1427315A (fr) * 1964-02-24 1966-02-04 Yawata Iron & Steel Co Procédé pour la formation de revêtements isolants électriques sur les tôles électriques
US3389006A (en) * 1964-05-18 1968-06-18 Armco Steel Corp Process for forming a refractory coating on silicon-iron stock
US3523837A (en) * 1967-11-06 1970-08-11 Westinghouse Electric Corp Non-reactive refractory separating coatings for electrical steels
US3562011A (en) * 1968-04-26 1971-02-09 Gen Electric Insulating coating comprising an aqueous mixture of the reaction product of chromium nitrate and sodium chromate,phosphoric acid and colloidal silica and method of making the same
JPS4812300B1 (enrdf_load_stackoverflow) * 1968-10-28 1973-04-19
CA964533A (en) * 1970-09-17 1975-03-18 Motoharu Nakamura Electrical steel sheets and strips having excellent punching and welding characteristics for the use of a laminated iron core
US3785882A (en) * 1970-12-21 1974-01-15 Armco Steel Corp Cube-on-edge oriented silicon-iron having improved magnetic properties and method for making same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0353078A (ja) * 1989-07-19 1991-03-07 Nkk Corp 耐食性に優れた絶縁皮膜を電磁鋼板の表面に形成する方法

Also Published As

Publication number Publication date
BR7307592D0 (pt) 1974-08-22
US3909313A (en) 1975-09-30
JPS5219534B2 (enrdf_load_stackoverflow) 1977-05-28

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