BE709879A - - Google Patents

Info

Publication number
BE709879A
BE709879A BE709879DA BE709879A BE 709879 A BE709879 A BE 709879A BE 709879D A BE709879D A BE 709879DA BE 709879 A BE709879 A BE 709879A
Authority
BE
Belgium
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE709879A publication Critical patent/BE709879A/xx

Links

Classifications

    • 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
    • C04B33/00—Clay-wares
    • C04B33/28—Slip casting
    • 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
    • C04B33/00—Clay-wares
    • C04B33/30—Drying methods
    • 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
    • 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
    • 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
    • H01F1/032—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 hard-magnetic materials
    • H01F1/10—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 hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
    • H01F1/11—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 hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Soft Magnetic Materials (AREA)
  • Compounds Of Iron (AREA)
  • Catalysts (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Glanulating (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BE709879D 1967-04-10 1968-01-25 BE709879A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62962967A 1967-04-10 1967-04-10

Publications (1)

Publication Number Publication Date
BE709879A true BE709879A (cs) 1968-05-30

Family

ID=24523794

Family Applications (1)

Application Number Title Priority Date Filing Date
BE709879D BE709879A (cs) 1967-04-10 1968-01-25

Country Status (6)

Country Link
US (1) US3516935A (cs)
JP (1) JPS502601B1 (cs)
BE (1) BE709879A (cs)
FR (1) FR1552637A (cs)
NL (1) NL144249B (cs)
SE (1) SE346981B (cs)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3916532A (en) * 1971-09-14 1975-11-04 Bell Telephone Labor Inc Method for producing particulate material by freeze drying
JPS5225959B2 (cs) * 1972-01-13 1977-07-11
US3873651A (en) * 1972-05-12 1975-03-25 Atomic Energy Commission Freeze drying method for preparing radiation source material
GB1453026A (en) * 1972-08-16 1976-10-20 Crysus Lancashire Ltd Crystallising of solutions of salts
US3992159A (en) * 1975-06-23 1976-11-16 Bell Telephone Laboratories, Incorporated Process for purification by cryogenic sublimation
US4286378A (en) * 1979-03-09 1981-09-01 General Motors Corporation Process for producing a body of sintered TiO2 for resistive gas sensor
US4304600A (en) * 1979-11-01 1981-12-08 Bell Telephone Laboratories, Incorporated Manufacture of high-strength metallic articles
US4526734A (en) * 1981-03-05 1985-07-02 Ibigawa Electric Industry Co., Ltd. Process for the production of silicon carbide sintered bodies
US4399097A (en) * 1981-07-29 1983-08-16 Bell Telephone Laboratories, Incorporated Preparation of III-V materials by reduction
US4752459A (en) * 1985-04-09 1988-06-21 Perrer Duncan S Preparation of porous bodies
US4975415A (en) * 1987-07-10 1990-12-04 Sri - International Cryochemical method of preparing ultrafine particles of high-purity superconducting oxides
US4919852A (en) * 1988-06-30 1990-04-24 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Lightweight ceramic insulation and method
DE10031020A1 (de) * 2000-05-31 2001-12-06 Linde Gas Ag Wärmeträger für tiefe Temperaturen
EP1450950A2 (en) * 2001-12-10 2004-09-01 HTE Aktiengesellschaft The High Throughput Experimentation Company PRODUCTION AND SHAPING OF SHAPED BODIES BY MEANS OF LOW−TEMPERATURE COOLING AND DRYING PROCESSES
EP1870649A1 (en) * 2006-06-20 2007-12-26 Octapharma AG Lyophilisation targetting defined residual moisture by limited desorption energy levels
FR2917080B1 (fr) * 2007-06-06 2009-09-04 Commissariat Energie Atomique Procede de fabrication de nanoparticules d'oxyde de metal de transition enrobees de carbone
WO2010008596A1 (en) * 2008-07-16 2010-01-21 Materials And Electrochemical Research (Mer) Corporation Production of sintered three-dimensional ceramic bodies
US8865055B2 (en) 2008-07-16 2014-10-21 Materials And Electrochemical Research (Mer) Corporation Production of sintered three-dimensional ceramic bodies
TWI551803B (zh) 2010-06-15 2016-10-01 拜歐菲樂Ｉｐ有限責任公司 低溫熱力閥裝置、含有該低溫熱力閥裝置之系統及使用該低溫熱力閥裝置之方法
TWI525184B (zh) 2011-12-16 2016-03-11 拜歐菲樂Ｉｐ有限責任公司 低溫注射組成物，用於低溫調節導管中流量之系統及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB644639A (en) * 1947-09-26 1950-10-18 Standard Telephones Cables Ltd Improvements in or relating to magnetic materials
US3189550A (en) * 1961-03-07 1965-06-15 Walter W Malinofsky Process of making ferrite magnetic core material
US3218726A (en) * 1962-07-10 1965-11-23 Muir David Method of making finely divided silicon dioxide
US3281950A (en) * 1964-10-05 1966-11-01 Kautz Kurt Freeze-drying process
US3422167A (en) * 1968-01-31 1969-01-14 Atomic Energy Commission Method for preparing metal oxide microspheres

Also Published As

Publication number Publication date
FR1552637A (cs) 1969-01-03
JPS502601B1 (cs) 1975-01-28
NL6803623A (cs) 1968-10-11
SE346981B (cs) 1972-07-24
DE1767199A1 (de) 1972-01-05
US3516935A (en) 1970-06-23
NL144249B (nl) 1974-12-16
DE1767199B2 (de) 1975-04-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTERN ELECTRIC CY INC.

Effective date: 19840125