IT1016970B - PROCEDURE TO PRODUCE PIG MENTI WITH A SPINEL OR PURE CORUNDUM STRUCTURE CONTAINING IRON - Google Patents

PROCEDURE TO PRODUCE PIG MENTI WITH A SPINEL OR PURE CORUNDUM STRUCTURE CONTAINING IRON

Info

Publication number
IT1016970B
IT1016970B IT5224574A IT5224574A IT1016970B IT 1016970 B IT1016970 B IT 1016970B IT 5224574 A IT5224574 A IT 5224574A IT 5224574 A IT5224574 A IT 5224574A IT 1016970 B IT1016970 B IT 1016970B
Authority
IT
Italy
Prior art keywords
menti
spinel
procedure
structure containing
containing iron
Prior art date
Application number
IT5224574A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT1016970B publication Critical patent/IT1016970B/en

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
    • 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
    • C09C1/34—Compounds of chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compounds Of Iron (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
IT5224574A 1973-07-26 1974-07-24 PROCEDURE TO PRODUCE PIG MENTI WITH A SPINEL OR PURE CORUNDUM STRUCTURE CONTAINING IRON IT1016970B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732338012 DE2338012C3 (en) 1973-07-26 1973-07-26 Process for the production of ferrous pigments of spinel or corundum structure and their use

Publications (1)

Publication Number Publication Date
IT1016970B true IT1016970B (en) 1977-06-20

Family

ID=5888071

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5224574A IT1016970B (en) 1973-07-26 1974-07-24 PROCEDURE TO PRODUCE PIG MENTI WITH A SPINEL OR PURE CORUNDUM STRUCTURE CONTAINING IRON

Country Status (5)

Country Link
DE (1) DE2338012C3 (en)
FR (1) FR2238744B1 (en)
GB (1) GB1465416A (en)
IT (1) IT1016970B (en)
NL (1) NL7409940A (en)

Also Published As

Publication number Publication date
DE2338012A1 (en) 1975-04-03
FR2238744B1 (en) 1978-03-24
DE2338012C3 (en) 1980-11-06
FR2238744A1 (en) 1975-02-21
GB1465416A (en) 1977-02-23
NL7409940A (en) 1975-01-28
DE2338012B2 (en) 1980-03-20

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