NL270374A - - Google Patents

Info

Publication number
NL270374A
NL270374A NL270374DA NL270374A NL 270374 A NL270374 A NL 270374A NL 270374D A NL270374D A NL 270374DA NL 270374 A NL270374 A NL 270374A
Authority
NL
Netherlands
Application number
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.)
Publication of NL270374A publication Critical patent/NL270374A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • 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
    • C04B35/26—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 ferrites
    • C04B35/2683—Other ferrites containing alkaline earth metals or lead
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/58—Processes of forming magnets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Hard Magnetic Materials (AREA)
  • Magnetic Ceramics (AREA)
  • Compounds Of Iron (AREA)
NL270374D 1960-10-18 NL270374A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0022553 1960-10-18

Publications (1)

Publication Number Publication Date
NL270374A true NL270374A (en:Method)

Family

ID=7017232

Family Applications (2)

Application Number Title Priority Date Filing Date
NL270374D NL270374A (en:Method) 1960-10-18
NL131078D NL131078C (en:Method) 1960-10-18

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL131078D NL131078C (en:Method) 1960-10-18

Country Status (8)

Country Link
US (2) US3113927A (en:Method)
BE (1) BE609305A (en:Method)
CH (1) CH451343A (en:Method)
DE (1) DE1696388B1 (en:Method)
DK (1) DK129410C (en:Method)
GB (1) GB995374A (en:Method)
NL (2) NL131078C (en:Method)
SE (1) SE307994B (en:Method)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1300052B (de) * 1963-01-25 1969-07-24 Westinghouse Electric Corp Verfahren zur Herstellung eines Ferrit-Dauermagneten hoher Koerzitivkraft
DE1696392B1 (de) * 1963-05-30 1969-10-02 Westinghouse Electric Corp Dauermagnetwerkstoff mit Magnetoplumbitstruktur sowie Verfahren zu dessen Herstellung
NL296505A (en:Method) * 1963-08-09
US3404026A (en) * 1965-04-06 1968-10-01 Army Usa Method of forming magnetic ferrite films
US3450635A (en) * 1965-12-15 1969-06-17 Evgenia Valentinovna Izergina Nickel ferrites containing cobalt,lead and silicon
DE1646885A1 (de) * 1966-08-31 1971-08-05 Philips Patentverwaltung Verfahren zur Herstellung von Bindemittel-Dauermagneten aus Ferrit
US3917778A (en) * 1968-04-13 1975-11-04 Tdk Electronics Co Ltd Method for slip casting soft ferromagnetic ferrites
US3639182A (en) * 1969-03-27 1972-02-01 Gen Electric Method for improving the effectiveness of a magnetic field for magnetizing permanent magnets
US3855374A (en) * 1970-07-02 1974-12-17 Gen Motors Corp Method of making magnetically-anisotropic permanent magnets
US4243697A (en) * 1979-03-14 1981-01-06 The United States Of America As Represented By The Secretary Of The Air Force Self biased ferrite resonators
US5262122A (en) * 1980-01-14 1993-11-16 Witec Cayman Patents, Ltd. Manufacture of parts from particulate material
JPS6077129A (ja) 1983-09-30 1985-05-01 Toshiba Corp バリウムフエライト磁性粉
US5945028A (en) 1992-04-24 1999-08-31 Tdk Corporation Hexagonal system ferrite particles and their production process
CN109836148B (zh) * 2019-02-22 2021-04-20 横店集团东磁股份有限公司 一种不含La、Co元素永磁铁氧体材料及其制备方法
CN109776088B (zh) * 2019-04-01 2021-11-12 中钢集团南京新材料研究院有限公司 一种锶铁氧体预烧料的制备方法
CN114195502B (zh) * 2021-12-22 2022-09-13 深圳信义磁性材料有限公司 一种稀土掺杂永磁铁氧体及其制备方法
CN116354712B (zh) * 2023-03-29 2024-11-08 东莞市德门电子有限公司 一种铁氧体材料、制备方法、近场通信天线及通信设备
CN116283267B (zh) * 2023-04-04 2024-06-04 宜宾四川大学产业技术研究院 利用稀土尾矿中的回收物制备稀土复合永磁铁氧体的方法
CN119263806A (zh) * 2024-10-21 2025-01-07 香磁磁业(深圳)有限公司 一种锶铁氧体的制备方法及其锶铁氧体

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068611B (de) * 1959-11-05 Licentia Patent-Verwaltungs-G.M.B.H., Hamburg Verfahren zur Herstellung eines Dauermagnetweirkst'offes auf Oxydbasis
LU30876A1 (en:Method) * 1950-09-19
NL93756C (en:Method) * 1952-07-07
US2900344A (en) * 1953-07-29 1959-08-18 Philips Corp Making anisotropic permanent magnets
NL193422A (en:Method) * 1954-12-21
DE1016182B (de) * 1955-08-23 1957-09-19 Licentia Gmbh Verfahren zur Herstellung von Dauermagnetwerkstoffen auf Oxydbasis
NL97514C (en:Method) * 1956-01-24 1961-04-17

Also Published As

Publication number Publication date
NL131078C (en:Method)
DK129410B (da) 1974-10-07
DK129410C (da) 1979-12-24
DE1696388B1 (de) 1970-01-29
SE307994B (en:Method) 1969-01-27
USRE26153E (en) 1967-01-31
CH451343A (de) 1968-05-15
GB995374A (en) 1965-06-16
US3113927A (en) 1963-12-10
BE609305A (fr) 1962-02-15

Similar Documents

Publication Publication Date Title
BE604833R (en:Method)
BE601704A (en:Method)
NL270374A (en:Method)
BE604263A (en:Method)
BE586694A (en:Method)
BE587762A (en:Method)
BE587794A (en:Method)
BE589103A (en:Method)
BE589307A (en:Method)
BE592862A (en:Method)
BE597003A (en:Method)
BE598573A (en:Method)
BE599340A (en:Method)
BE599444A (en:Method)
BE599759A (en:Method)
BE600101A (en:Method)
BE600609A (en:Method)
BE600682A (en:Method)
BE600872A (en:Method)
BE600875A (en:Method)
BE601201A (en:Method)
BE601636A (en:Method)
BE601752A (en:Method)
BE601783A (en:Method)
BE601843A (en:Method)