SU212240A1 - - Google Patents

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Publication number
SU212240A1
SU212240A1 SU1050582A SU1050582A SU212240A1 SU 212240 A1 SU212240 A1 SU 212240A1 SU 1050582 A SU1050582 A SU 1050582A SU 1050582 A SU1050582 A SU 1050582A SU 212240 A1 SU212240 A1 SU 212240A1
Authority
SU
USSR - Soviet Union
Prior art keywords
needle
salts
feo
treated
aluminum
Prior art date
Application number
SU1050582A
Other languages
English (en)
Russian (ru)
Inventor
Фридрих Хеннебергер Вольфганг Гайдель Вольфганг Барониус
нска Демократическа Республика Гер
Publication of SU212240A1 publication Critical patent/SU212240A1/ru

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SU1050582A SU212240A1 (cs)

Publications (1)

Publication Number Publication Date
SU212240A1 true SU212240A1 (cs)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969494A (en) * 1974-02-22 1976-07-13 Agency Of Industrial Science & Technology Method for improvement of properties of synthetic yellow iron oxide
US4096292A (en) * 1975-01-14 1978-06-20 Montedison S.P.A. Process for preparing ferrimagnetic acicular ferric oxide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969494A (en) * 1974-02-22 1976-07-13 Agency Of Industrial Science & Technology Method for improvement of properties of synthetic yellow iron oxide
US4096292A (en) * 1975-01-14 1978-06-20 Montedison S.P.A. Process for preparing ferrimagnetic acicular ferric oxide

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