NL151426B - Werkwijze ter bereiding van droge, poedervormige, gemakkelijk dispergeerbare anorganische pigmenten. - Google Patents

Werkwijze ter bereiding van droge, poedervormige, gemakkelijk dispergeerbare anorganische pigmenten.

Info

Publication number
NL151426B
NL151426B NL656509770A NL6509770A NL151426B NL 151426 B NL151426 B NL 151426B NL 656509770 A NL656509770 A NL 656509770A NL 6509770 A NL6509770 A NL 6509770A NL 151426 B NL151426 B NL 151426B
Authority
NL
Netherlands
Prior art keywords
powder
inorganic pigments
easily dispersible
preparing dry
dispersible inorganic
Prior art date
Application number
NL656509770A
Other languages
English (en)
Other versions
NL6509770A (nl
Inventor
Karl-Werner Ganter
Hans-Joachim Kappey
Horst Bornefeld
Joachim Nentwig
Walter Deissmann
Hans Zirngibl
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 NL6509770A publication Critical patent/NL6509770A/xx
Publication of NL151426B publication Critical patent/NL151426B/nl

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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
    • 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
    • C09C3/04—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
    • C09C3/041—Grinding
    • 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
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
    • G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
    • G11B5/7013—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the dispersing agent
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
NL656509770A 1964-07-28 1965-07-28 Werkwijze ter bereiding van droge, poedervormige, gemakkelijk dispergeerbare anorganische pigmenten. NL151426B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0043592 1964-07-28

Publications (2)

Publication Number Publication Date
NL6509770A NL6509770A (nl) 1966-01-31
NL151426B true NL151426B (nl) 1976-11-15

Family

ID=7099643

Family Applications (2)

Application Number Title Priority Date Filing Date
NL6509443A NL6509443A (nl) 1964-07-28 1965-07-21
NL656509770A NL151426B (nl) 1964-07-28 1965-07-28 Werkwijze ter bereiding van droge, poedervormige, gemakkelijk dispergeerbare anorganische pigmenten.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL6509443A NL6509443A (nl) 1964-07-28 1965-07-21

Country Status (9)

Country Link
US (1) US3451835A (nl)
JP (1) JPS5318539B1 (nl)
BE (2) BE667518A (nl)
DE (1) DE1467442A1 (nl)
FI (1) FI44438C (nl)
FR (1) FR1441312A (nl)
GB (1) GB1115334A (nl)
NL (2) NL6509443A (nl)
NO (1) NO115403B (nl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929502A (en) * 1971-02-10 1975-12-30 Commw Scient Ind Res Org Titanium dioxide pigments and fillers
US3947287A (en) * 1971-11-15 1976-03-30 Badische Anilin- & Soda-Fabrik Aktiengesellschaft Aqueous pigment dispersions
US4186123A (en) * 1974-10-02 1980-01-29 Johns-Manville Corporation Filled polymeric composition
US4017452A (en) * 1975-04-30 1977-04-12 Presto Products, Incorporated Polymer modified hydrophilic inorganic fillers for thermoplastic polymeric materials
DE2535277C2 (de) * 1975-08-07 1984-10-18 Basf Ag, 6700 Ludwigshafen Verwendung von Alkylenoxiden zur Stabilisierung pyrophorer Metallpulverteilchen
GB1580882A (en) * 1976-07-28 1980-12-10 Laporte Industries Ltd Inorganic oxide pigments
DE2754576A1 (de) * 1977-12-08 1979-06-13 Henkel Kgaa Dispergieren von pigmenten
JPS55108658A (en) * 1979-02-15 1980-08-21 Fuji Photo Film Co Ltd Photographic resin-coated paper
JPS5937304B2 (ja) * 1980-08-14 1984-09-08 石原産業株式会社 重合体組成物用二酸化チタン顔料
AU651323B2 (en) * 1989-09-20 1994-07-21 Silberline Manufacturing Co., Inc. Colored metallic pigments
GB9102315D0 (en) * 1991-02-02 1991-03-20 Tioxide Group Services Ltd Oxides and the production thereof
US5282898A (en) * 1992-06-12 1994-02-01 Engelhard Corporation Use of surfactants in processing abrasive pigments
US5232881A (en) * 1992-06-12 1993-08-03 Engelhard Corporation Use of surfactants in processing abrasive pigments
DE4312035C2 (de) * 1993-04-13 1996-11-28 Bayer Ag Verwendung von Pigmenten mit verbesserten Fließeigenschaften bei der Papierherstellung
DE19910521A1 (de) * 1999-03-10 2000-09-28 Kronos Titan Gmbh & Co Ohg Organisch nachbehandelte Pigmente für Lacksysteme

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907670A (en) * 1957-03-22 1959-10-06 Gen Aniline & Film Corp Pigment dispersions
GB896067A (en) * 1960-08-19 1962-05-09 American Cyanamid Co Titanium dioxide pigment particles and process of producing same

Also Published As

Publication number Publication date
NL6509443A (nl) 1966-01-31
BE667518A (nl) 1966-01-28
NL6509770A (nl) 1966-01-31
GB1115334A (en) 1968-05-29
FI44438B (nl) 1971-08-02
NO115403B (nl) 1968-09-30
JPS5318539B1 (nl) 1978-06-15
FR1441312A (fr) 1966-06-03
BE667517A (nl) 1966-01-28
US3451835A (en) 1969-06-24
DE1467442A1 (de) 1969-09-25
FI44438C (fi) 1971-11-10

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: BAYER