IT956994B - PREPARATION OF FERROMAGNETIC CHROME DIOXIDE WITH VARIABLE GRANULOMETRIC AND MAGNETIC CHARACTERISTICS WITHIN VARIOUS LIMITS AND NEW CHROME DIOXIDE WITH SPECIAL GRANULOMETRIC CHARACTERISTICS - Google Patents

PREPARATION OF FERROMAGNETIC CHROME DIOXIDE WITH VARIABLE GRANULOMETRIC AND MAGNETIC CHARACTERISTICS WITHIN VARIOUS LIMITS AND NEW CHROME DIOXIDE WITH SPECIAL GRANULOMETRIC CHARACTERISTICS

Info

Publication number
IT956994B
IT956994B IT2647572A IT2647572A IT956994B IT 956994 B IT956994 B IT 956994B IT 2647572 A IT2647572 A IT 2647572A IT 2647572 A IT2647572 A IT 2647572A IT 956994 B IT956994 B IT 956994B
Authority
IT
Italy
Prior art keywords
granulometric
chrome dioxide
dioxide
variable
preparation
Prior art date
Application number
IT2647572A
Other languages
Italian (it)
Inventor
P Aspes
L Foco
U Montiglio
G Basile
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Priority to IT2647572A priority Critical patent/IT956994B/en
Priority to SE7309026A priority patent/SE389220B/en
Priority to US374650A priority patent/US3911095A/en
Priority to DE2332854A priority patent/DE2332854A1/en
Priority to GB3122473A priority patent/GB1437978A/en
Priority to FR7323857A priority patent/FR2190735B1/fr
Priority to CA175,272A priority patent/CA990050A/en
Priority to BE132970A priority patent/BE801730A/en
Priority to JP48074309A priority patent/JPS4964598A/ja
Priority to NL7310054A priority patent/NL7310054A/en
Application granted granted Critical
Publication of IT956994B publication Critical patent/IT956994B/en

Links

IT2647572A 1972-06-30 1972-06-30 PREPARATION OF FERROMAGNETIC CHROME DIOXIDE WITH VARIABLE GRANULOMETRIC AND MAGNETIC CHARACTERISTICS WITHIN VARIOUS LIMITS AND NEW CHROME DIOXIDE WITH SPECIAL GRANULOMETRIC CHARACTERISTICS IT956994B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT2647572A IT956994B (en) 1972-06-30 1972-06-30 PREPARATION OF FERROMAGNETIC CHROME DIOXIDE WITH VARIABLE GRANULOMETRIC AND MAGNETIC CHARACTERISTICS WITHIN VARIOUS LIMITS AND NEW CHROME DIOXIDE WITH SPECIAL GRANULOMETRIC CHARACTERISTICS
SE7309026A SE389220B (en) 1972-06-30 1973-06-27 METHOD OF MANUFACTURE OF FERROMAGNETIC CHRONIOXIDE WITH FINE AND HOMOGENEOUS GRANULOMETRY WHICH WAY PROVIDES SELECTED MAGNETIC PROPERTIES
DE2332854A DE2332854A1 (en) 1972-06-30 1973-06-28 FERROMAGNETIC CHROME DIOXIDE AND METHOD FOR MANUFACTURING IT
US374650A US3911095A (en) 1972-06-30 1973-06-28 Preparation of ferromagnetic chromium dioxide having granulometric and magnetic characteristics varying within wide limits as well as a new chromium dioxide of particular granulometric characteristics
GB3122473A GB1437978A (en) 1972-06-30 1973-06-29 Preparation of ferromagnetic chromium dioxide
FR7323857A FR2190735B1 (en) 1972-06-30 1973-06-29
CA175,272A CA990050A (en) 1972-06-30 1973-06-29 Preparation of ferromagnetic chromium dioxide
BE132970A BE801730A (en) 1972-06-30 1973-06-29 PROCESS FOR THE PREPARATION OF IMPROVED CHROME BIOXIDE AND CHROME BIOXIDE THUS OBTAINED
JP48074309A JPS4964598A (en) 1972-06-30 1973-06-30
NL7310054A NL7310054A (en) 1972-06-30 1973-07-19 PROCESS FOR PREPARING FERROMAGNETIC CHROME DIOXIDE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2647572A IT956994B (en) 1972-06-30 1972-06-30 PREPARATION OF FERROMAGNETIC CHROME DIOXIDE WITH VARIABLE GRANULOMETRIC AND MAGNETIC CHARACTERISTICS WITHIN VARIOUS LIMITS AND NEW CHROME DIOXIDE WITH SPECIAL GRANULOMETRIC CHARACTERISTICS

Publications (1)

Publication Number Publication Date
IT956994B true IT956994B (en) 1973-10-10

Family

ID=11219594

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2647572A IT956994B (en) 1972-06-30 1972-06-30 PREPARATION OF FERROMAGNETIC CHROME DIOXIDE WITH VARIABLE GRANULOMETRIC AND MAGNETIC CHARACTERISTICS WITHIN VARIOUS LIMITS AND NEW CHROME DIOXIDE WITH SPECIAL GRANULOMETRIC CHARACTERISTICS

Country Status (1)

Country Link
IT (1) IT956994B (en)

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