IT1064748B - Sfere di materiale ceramico - Google Patents

Sfere di materiale ceramico

Info

Publication number
IT1064748B
IT1064748B IT25950/76A IT2595076A IT1064748B IT 1064748 B IT1064748 B IT 1064748B IT 25950/76 A IT25950/76 A IT 25950/76A IT 2595076 A IT2595076 A IT 2595076A IT 1064748 B IT1064748 B IT 1064748B
Authority
IT
Italy
Prior art keywords
spheres
ceramic material
ceramic
Prior art date
Application number
IT25950/76A
Other languages
English (en)
Original Assignee
Produits Refractaires
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 by Produits Refractaires filed Critical Produits Refractaires
Application granted granted Critical
Publication of IT1064748B publication Critical patent/IT1064748B/it

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
    • 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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/481—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 zirconium or hafnium oxides, zirconates, zircon or hafnates containing silicon, e.g. zircon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/20—Disintegrating members
    • 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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/484—Refractories by fusion casting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Crushing And Grinding (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Dental Preparations (AREA)
IT25950/76A 1975-08-06 1976-08-02 Sfere di materiale ceramico IT1064748B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7524527A FR2320276A1 (fr) 1975-08-06 1975-08-06 Billes ameliorees en matiere ceramique

Publications (1)

Publication Number Publication Date
IT1064748B true IT1064748B (it) 1985-02-25

Family

ID=9158830

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25950/76A IT1064748B (it) 1975-08-06 1976-08-02 Sfere di materiale ceramico

Country Status (8)

Country Link
US (1) US4106947A (it)
JP (1) JPS5252911A (it)
CA (1) CA1053710A (it)
DE (1) DE2635030C3 (it)
FR (1) FR2320276A1 (it)
GB (1) GB1509694A (it)
IT (1) IT1064748B (it)
MX (1) MX144040A (it)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292083A (en) * 1980-04-18 1981-09-29 The United States Of America As Represented By The United States Department Of Energy High temperature, low expansion, corrosion resistant ceramic and gas turbine
FR2493910A1 (fr) * 1980-11-13 1982-05-14 Produits Refractaires Agent de soutenement a base de zircone et de silice pour fractures geologiques profondes
DE3526415A1 (de) * 1985-07-24 1987-02-05 Basf Ag Verfahren zur herstellung von magnetischen aufzeichnungstraegern
JP2708160B2 (ja) * 1987-10-20 1998-02-04 株式会社東芝 フェライトの製造方法
US4937127A (en) * 1988-09-07 1990-06-26 Minnesota Mining And Manufacturing Company Skid-resistant pavement markings
JPH02132162A (ja) * 1988-11-11 1990-05-21 Showa Shell Sekiyu Kk 微小ジルコニア焼成ボールによる顔料の分散方法
JPH02170441A (ja) * 1988-12-22 1990-07-02 Fuji Electric Co Ltd 電子部品実装プリント基板装置
US5032557A (en) * 1990-07-02 1991-07-16 Tocalo Co., Ltd. Thermal spray material and and thermal sprayed member using the same
DE4234759C2 (de) * 1992-10-15 2002-11-07 Emtec Magnetics Gmbh Rührwerkmühle zur Feinstmahlung
NZ264574A (en) * 1993-10-12 1995-12-21 Nihon Nohyaku Co Ltd Pesticidal aqueous suspension concentrate containing pyrazole derivatives as microparticles
FR2714905B1 (fr) * 1994-01-11 1996-03-01 Produits Refractaires Billes en matière céramique fondue.
US5407464A (en) * 1994-01-12 1995-04-18 Industrial Progress, Inc. Ultrafine comminution of mineral and organic powders with the aid of metal-carbide microspheres
US5731250A (en) * 1996-12-02 1998-03-24 Norton Chemical Process Products Corporation Corrosion resistant ceramic bodies
WO1998047830A1 (en) 1997-04-18 1998-10-29 Minnesota Mining And Manufacturing Company Transparent beads and their production method
JP3993269B2 (ja) 1997-04-18 2007-10-17 スリーエム カンパニー 透明ビーズおよびその製造方法
US6245700B1 (en) 1999-07-27 2001-06-12 3M Innovative Properties Company Transparent microspheres
US20040259713A1 (en) * 2003-06-11 2004-12-23 3M Innovative Properties Company Microspheres comprising titania and bismuth oxide
US7513941B2 (en) 2005-11-14 2009-04-07 3M Innovative Properties Company Pavement marking, reflective elements, and methods of making micospheres
FR2907115B1 (fr) * 2006-10-13 2008-12-26 Saint Gobain Ct Recherches Particule en matiere ceramique fondue
DE102007010173B4 (de) * 2007-02-28 2009-04-16 Refractory Intellectual Property Gmbh & Co. Kg Schmelzgegossenes feuerfestes Erzeugnis
US20080280034A1 (en) * 2007-05-11 2008-11-13 3M Innovative Properties Company Pavement marking and reflective elements having microspheres comprising lanthanum oxide and aluminum oxide with zirconia, titania, or mixtures thereof
FR2925378B1 (fr) * 2007-12-20 2012-06-15 Saint Gobain Ct Recherches Particules de grenaillage.
CN101219895B (zh) * 2008-01-22 2010-12-08 王恩远 硅酸锆陶瓷喷砂珠
FR2929940B1 (fr) * 2008-04-11 2010-05-21 Saint Gobain Ct Recherches Particule en matiere ceramique fondue.
CN102574730A (zh) 2009-08-21 2012-07-11 3M创新有限公司 路面标记、反射元件以及制备微球的方法
FR2966824B1 (fr) 2010-10-29 2013-04-05 Saint Gobain Ct Recherches Particule en matiere ceramique fondue.
CN104311005B (zh) * 2014-10-11 2016-04-27 浙江金琨锆业有限公司 锆铈铝复合陶瓷珠及其制备工艺
FR3042792A1 (fr) 2015-10-21 2017-04-28 Saint-Gobain Centre De Rech Et D'Etudes Europeen Bille en un produit fondu
CN109107770A (zh) * 2018-08-15 2019-01-01 浙江天磨矿业科技有限公司 一种从尾矿中回收萤石的再磨再选方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3632359A (en) * 1968-11-29 1972-01-04 Corhart Refractories Co ZrO{11 {13 Al{11 O{11 {13 SiO{11 {0 FUSION-CAST REFRACTORY

Also Published As

Publication number Publication date
FR2320276A1 (fr) 1977-03-04
DE2635030B2 (de) 1981-02-19
JPS5252911A (en) 1977-04-28
GB1509694A (en) 1978-05-04
DE2635030C3 (de) 1982-04-15
JPS5636154B2 (it) 1981-08-21
DE2635030A1 (de) 1977-02-24
FR2320276B1 (it) 1979-03-30
US4106947A (en) 1978-08-15
CA1053710A (en) 1979-05-01
MX144040A (es) 1981-08-24

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950831