Method of producing acicular metal crystal

Details Method of producing acicular metal crystal Method of producing acicular metal crystal

1975-07-11

1979-10-09

Sneed, Helen M. S.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07F 1502, C07F 1504, C07F 1506

Patent

active

041706021

ABSTRACT:
Improved processes and products based on the discovery that metal atoms in complex relationship with complexing agents can be used to moderate the formation of organic salt seed crystals which promote an exceptionally well-ordered acicular growth of organometallic salts such as oxalates of the metal. Some acicular, i.e. needle-like, products have particular utility for being reduced to ferromagnetic metal particles which retain a surprisingly large degree of acicularity and possess extraordinarily favorable properties for use in magnetic recording applications.

REFERENCES:
patent: 1637281 (1927-07-01), Schatz
patent: 1914557 (1933-06-01), Craver
patent: 2636892 (1953-04-01), Mayer
patent: 2644828 (1953-07-01), Kruse et al.
patent: 3317574 (1967-05-01), Morita et al.
patent: 3478073 (1969-11-01), Rydh
patent: 3574683 (1971-04-01), Johnston
patent: 3803191 (1974-04-01), Ehrreich et al.
patent: 3846460 (1974-11-01), Fite
patent: 3869484 (1975-03-01), Burke
patent: 4001288 (1977-01-01), Gable

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