BR8301572A - Pigmentos de oxido de ferro, processo para sua preparacao e aplicacao - Google Patents

Pigmentos de oxido de ferro, processo para sua preparacao e aplicacao

Info

Publication number
BR8301572A
BR8301572A BR8301572A BR8301572A BR8301572A BR 8301572 A BR8301572 A BR 8301572A BR 8301572 A BR8301572 A BR 8301572A BR 8301572 A BR8301572 A BR 8301572A BR 8301572 A BR8301572 A BR 8301572A
Authority
BR
Brazil
Prior art keywords
preparation
application
iron oxide
oxide pigments
pigments
Prior art date
Application number
BR8301572A
Other languages
English (en)
Inventor
Hans-Peter Biermann
Peter Kohler
Heinrich Heine
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BR8301572A publication Critical patent/BR8301572A/pt

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
    • C09C1/22—Compounds of iron
    • C09C1/24—Oxides of iron
    • 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
    • C09C3/063—Coating
    • 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
    • C01P2006/12—Surface area
    • 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
    • C01P2006/32—Thermal properties
    • C01P2006/37—Stability against thermal decomposition
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/90—Magnetic feature
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Compounds Of Iron (AREA)
BR8301572A 1982-03-27 1983-03-25 Pigmentos de oxido de ferro, processo para sua preparacao e aplicacao BR8301572A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823211327 DE3211327A1 (de) 1982-03-27 1982-03-27 Thermostabile eisenoxidpigmente

Publications (1)

Publication Number Publication Date
BR8301572A true BR8301572A (pt) 1983-12-06

Family

ID=6159471

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8301572A BR8301572A (pt) 1982-03-27 1983-03-25 Pigmentos de oxido de ferro, processo para sua preparacao e aplicacao

Country Status (8)

Country Link
US (1) US4491619A (pt)
EP (1) EP0090241B1 (pt)
JP (1) JPS608258B2 (pt)
KR (1) KR910006994B1 (pt)
AU (1) AU553385B2 (pt)
BR (1) BR8301572A (pt)
CA (1) CA1186885A (pt)
DE (2) DE3211327A1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409722A1 (de) * 1984-03-16 1985-09-26 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von gelbbraunen zinkferritpigmenten
JPS628935U (pt) * 1985-07-02 1987-01-20
CA1285002C (en) * 1985-11-29 1991-06-18 Atsushi Ogura Ferrite-ceramic composite and method of manufacturing the same
DE3617430A1 (de) * 1986-05-23 1987-11-26 Merck Patent Gmbh Perlglanzpigmente
JPS62198241U (pt) * 1986-06-09 1987-12-17
DE3620333A1 (de) * 1986-06-18 1987-12-23 Bayer Ag Farbstarke im nitrobenzolreduktionsverfahren erhaltene eisenoxidschwarzpigmente sowie verfahren zu deren herstellung
FR2605011B1 (fr) * 1986-10-10 1988-12-30 Rhone Poulenc Chimie Pigments colores, notamment pigments magnetiques, leurs procedes de preparation et leurs applications, notamment a la preparation de poudres de developpement.
US5207828A (en) * 1988-04-07 1993-05-04 Dr. Hans Heubach Gmbh & Co Kg Temperature-stable pigment-colored plastic compositions, process for producing them and means for conducting the process
DE3906670A1 (de) * 1988-04-07 1989-10-19 Heubach Hans Dr Gmbh Co Kg Verbesserte, temperaturstabile pigmentgefaerbte kunststoffmassen, verfahren zu ihrer herstellung und mittel zur durchfuehrung des verfahrens
DE3820499A1 (de) * 1988-06-16 1989-12-21 Bayer Ag Thermisch stabile eisenoxidpigmente mit gamma-fe(pfeil abwaerts)2(pfeil abwaerts)0(pfeil abwaerts)3(pfeil abwaerts)-struktur, verfahren zu ihrer herstellung sowie deren verwendung
DE3929670A1 (de) * 1989-09-07 1991-03-14 Bayer Ag Magnetische eisenoxidpigmente, verfahren zu ihrer herstellung sowie deren verwendung
DE4139052A1 (de) * 1991-11-28 1993-06-03 Bayer Ag Thermostabile eisenoxidpigmente, verfahren zu ihrer herstellung sowie deren verwendung
DE4322886C2 (de) * 1993-07-09 1995-04-20 Bayer Ag Thermostabile Eisenoxidpigmente, Verfahren zu ihrer Herstellung sowie deren Verwendung
JPH0928521A (ja) * 1995-07-18 1997-02-04 Osawa:Kk 玄米を精米する白米の売場システム
WO1997042125A1 (fr) * 1996-05-08 1997-11-13 Mitsui Mining & Smelting Company, Ltd. Particule de magnetite ultra fine noire et leur procede de preparation
FR2749019B1 (fr) * 1996-05-21 1998-07-24 Centre Nat Etd Spatiales Pigments blancs revetus d'un agent oxydant en vue d'augmenter leur stabilite au rayonnement uv, leur preparation et peintures les contenant
DE19804109A1 (de) * 1998-02-03 1999-08-12 Cerdec Ag Rotbraun ausbrennende Farbkörper, Verfahren zu deren Herstellung und deren Verwendung
US6179907B1 (en) * 1998-05-29 2001-01-30 Marconi Data Systems Inc. Black iron oxide with improved heat stability and method of preparing same
US6808741B1 (en) * 2001-10-26 2004-10-26 Seagate Technology Llc In-line, pass-by method for vapor lubrication
CA2453005A1 (fr) * 2003-12-17 2005-06-17 Fermag Inc. Procede hydrometallurgique de separation des poussieres d`acieries utilisant un four a arc et pigments obtenus par le procede
US8016935B2 (en) * 2005-06-17 2011-09-13 Ferrinov Inc. Anti-corrosion pigments coming from dust of an electric arc furnace and containing sacrificial calcium
DE102006023244A1 (de) * 2006-05-18 2007-11-22 Lanxess Deutschland Gmbh Oxidationsstabile Eisenoxidpigmente, Verfahren zu ihrer Herstellung sowie deren Verwendung
DE102006023245A1 (de) * 2006-05-18 2007-11-22 Lanxess Deutschland Gmbh Oxidationsstabile Eisenoxidpigmente, Verfahren zu ihrer Herstellung sowie deren Verwendung
US9045645B2 (en) 2010-08-05 2015-06-02 Cathay Pigments USA, Inc. Inorganic oxide powder
JP2016193978A (ja) * 2015-03-31 2016-11-17 戸田工業株式会社 赤外線反射性黒色顔料、該赤外線反射性黒色顔料を用いた塗料及び樹脂組成物

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2357721A (en) * 1942-03-10 1944-09-05 Allan Benjamin Wilson Gel-coated pigments and process of making same
FI56030C (fi) * 1974-05-24 1979-11-12 Outokumpu Oy Saett att loesa ett kromhaltigt material innehaollande kol och jaern
US3991240A (en) * 1975-02-18 1976-11-09 Metco, Inc. Composite iron molybdenum boron flame spray powder
US4145229A (en) * 1975-05-13 1979-03-20 Montedison S.P.A. Process for the preparation of thermostable black and brown pigments and the pigments so produced
LU76548A1 (pt) * 1977-01-10 1978-09-18
US4175158A (en) * 1977-10-17 1979-11-20 Elerington Saunders Agglomerating particulate perlite

Also Published As

Publication number Publication date
KR910006994B1 (ko) 1991-09-14
CA1186885A (en) 1985-05-14
EP0090241B1 (de) 1985-06-19
EP0090241A1 (de) 1983-10-05
AU1172883A (en) 1983-09-29
KR840003667A (ko) 1984-09-15
JPS58176247A (ja) 1983-10-15
DE3360295D1 (en) 1985-07-25
AU553385B2 (en) 1986-07-10
JPS608258B2 (ja) 1985-03-01
US4491619A (en) 1985-01-01
DE3211327A1 (de) 1983-09-29

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C09C 1/24 (2006.01), C09C 3/06 (2006.0