DE69027684T2 - Magnetische materialien und daraus hergestellte produkte - Google Patents

Magnetische materialien und daraus hergestellte produkte

Info

Publication number
DE69027684T2
DE69027684T2 DE69027684T DE69027684T DE69027684T2 DE 69027684 T2 DE69027684 T2 DE 69027684T2 DE 69027684 T DE69027684 T DE 69027684T DE 69027684 T DE69027684 T DE 69027684T DE 69027684 T2 DE69027684 T2 DE 69027684T2
Authority
DE
Germany
Prior art keywords
magnetic materials
products made
products
magnetic
materials
Prior art date
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.)
Expired - Fee Related
Application number
DE69027684T
Other languages
English (en)
Other versions
DE69027684D1 (de
Inventor
Leslie Shiel
Alan Dyer
Kenneth Evans
Angus Kirkland
Peter Edwards
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rio Tinto Alcan International Ltd
Original Assignee
Alcan International Ltd Canada
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 Alcan International Ltd Canada filed Critical Alcan International Ltd Canada
Application granted granted Critical
Publication of DE69027684D1 publication Critical patent/DE69027684D1/de
Publication of DE69027684T2 publication Critical patent/DE69027684T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/28—Compounds of silicon
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/40—Compounds of aluminium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/40—Compounds of aluminium
    • C09C1/405—Compounds of aluminium containing combined silica, e.g. mica
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/40—Compounds of aluminium
    • C09C1/42—Clays
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/02—Amorphous compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/42—Magnetic properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
DE69027684T 1989-05-12 1990-05-11 Magnetische materialien und daraus hergestellte produkte Expired - Fee Related DE69027684T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898910978A GB8910978D0 (en) 1989-05-12 1989-05-12 Fillers
PCT/GB1990/000730 WO1990013605A1 (en) 1989-05-12 1990-05-11 Magnetic materials and products made therefrom

Publications (2)

Publication Number Publication Date
DE69027684D1 DE69027684D1 (de) 1996-08-08
DE69027684T2 true DE69027684T2 (de) 1997-02-20

Family

ID=10656660

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69027684T Expired - Fee Related DE69027684T2 (de) 1989-05-12 1990-05-11 Magnetische materialien und daraus hergestellte produkte

Country Status (8)

Country Link
US (1) US5322641A (de)
EP (1) EP0541529B1 (de)
JP (1) JPH04505180A (de)
AU (1) AU5730290A (de)
CA (1) CA2054741A1 (de)
DE (1) DE69027684T2 (de)
GB (1) GB8910978D0 (de)
WO (1) WO1990013605A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0651030A1 (de) * 1993-10-29 1995-05-03 COOKSON MATTHEY CERAMICS & MATERIALS LIMITED Pigmentstoff
GB9322358D0 (en) * 1993-10-29 1993-12-15 Johnson Matthey Plc Pigmentary material
DE4411568A1 (de) * 1994-04-02 1995-10-05 Merck Patent Gmbh Pigmentzubereitung für Korrosionsschutzanstrichstoffe
DE19516580A1 (de) * 1995-05-05 1996-11-07 Merck Patent Gmbh Pigmentzubereitung
TW302486B (de) * 1995-06-07 1997-04-11 Raychem Ltd
ATE302465T1 (de) * 1995-06-07 2005-09-15 Tyco Electronics Corp Elektrische vorrichtung mit ptc-verhalten
US6501375B1 (en) 1996-10-11 2002-12-31 Indian Head Industries, Inc. Brake monitoring system
BE1011691A4 (nl) * 1997-12-31 1999-12-07 Boodt Marcel De Samenstelling van adsorbent.
AU6120000A (en) * 1999-06-08 2000-12-28 Remington Products Company Magnetically active flexible polymers
US6480107B2 (en) 2000-02-24 2002-11-12 Indian Head Industries, Inc. Apparatus for assembly of brake monitor
US6255941B1 (en) * 2000-02-24 2001-07-03 Indian Head Industries, Inc. Brake monitoring system
US6476113B1 (en) 2000-06-07 2002-11-05 Remington Products Company Magnetically active flexible polymers
US6753771B2 (en) 2002-05-14 2004-06-22 Indian Head Industries, Inc. Vehicle monitoring system
US8179133B1 (en) 2008-08-18 2012-05-15 Hypres, Inc. High linearity superconducting radio frequency magnetic field detector
US8663506B2 (en) * 2009-05-04 2014-03-04 Laird Technologies, Inc. Process for uniform and higher loading of metallic fillers into a polymer matrix using a highly porous host material
US8970217B1 (en) 2010-04-14 2015-03-03 Hypres, Inc. System and method for noise reduction in magnetic resonance imaging
EP2651010B1 (de) 2012-04-12 2014-12-17 ABB Technology AG Verfahren zur Herstellung eines Rotors eines synchronen Reluktanzmotors, ein Rotor eines synchronen Reluktanzmotors und synchroner Reluktanzmotor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201831A (en) * 1976-09-27 1980-05-06 General Electric Company Magnetic adsorbent composite
US4624865A (en) * 1984-05-21 1986-11-25 Carolina Solvents, Inc. Electrically conductive microballoons and compositions incorporating same
DE3719051C1 (de) * 1987-06-06 1988-11-24 Degussa Verfahren zur Herstellung von Einschlusspigmenten
JPH01194940A (ja) * 1988-01-29 1989-08-04 T Ee C Gijutsu Kagaku Kenkyusho:Kk 遠赤外線電磁場吸着用連続多孔体

Also Published As

Publication number Publication date
WO1990013605A1 (en) 1990-11-15
EP0541529A1 (de) 1993-05-19
JPH04505180A (ja) 1992-09-10
EP0541529B1 (de) 1996-07-03
DE69027684D1 (de) 1996-08-08
AU5730290A (en) 1990-11-29
CA2054741A1 (en) 1990-11-13
US5322641A (en) 1994-06-21
GB8910978D0 (en) 1989-06-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee