Coating processes – Electrical product produced – Integrated circuit – printed circuit – or circuit board
Patent
1988-11-16
1990-07-10
Pianalto, Bernard
Coating processes
Electrical product produced
Integrated circuit, printed circuit, or circuit board
75348, 75952, 252 6254, H01F 1002
Patent
active
049405969
ABSTRACT:
A slurry comprises a ferromagnetic fiber having an aspect ratio of 10 to 10,000 and an organic liquid medium that is unreactive with the metal fibers.
The metal fibers are provided by preparing a mixture comprising a thermally unstable metal complex compound, comprising at least one ferromagnetic metal, in a liquid medium, applying energy to said mixture in the presence of an externally applied magnetic field to decompose said complex compound, and isolating the deposited metal fibers.
Articles are provided by the impregnation of metal fibers of the invention into and onto a porous substrate.
REFERENCES:
patent: 2884319 (1969-04-01), Fabian et al.
patent: 3206338 (1965-09-01), Miller et al.
patent: 3228881 (1966-01-01), Thomas
patent: 3281344 (1966-10-01), Thomas
patent: 3441408 (1969-04-01), Schladitz
patent: 3536519 (1967-08-01), Glass
patent: 3570829 (1971-03-01), Schladitz
patent: 3770492 (1973-11-01), Schladitz
patent: 3915663 (1975-10-01), Glass
patent: 3943221 (1976-03-01), Schladitz
patent: 3955962 (1976-05-01), Dawihl et al.
patent: 4002464 (1977-01-01), Dawihl et al.
patent: 4070505 (1978-01-01), Baril et al.
patent: 4076859 (1978-02-01), Schladitz
patent: 4096823 (1978-06-01), Schladitz
patent: 4097624 (1978-06-01), Schladitz
patent: 4108108 (1978-08-01), Schladitz
patent: 4273807 (1981-06-01), Berry
patent: 4279945 (1981-07-01), Audran
patent: 4569886 (1986-02-01), Divecha et al.
patent: 4632866 (1986-12-01), Kubota et al.
Brenner, Acta Metallurgica 4, 62 (1956).
A. L. Oppegard et al., Journal of Applied Physics, Supplement to vol. 32, No. 3, 1845-1853 (Mar. 1961).
A. Tasaki et al., IEEE Transactions on Magnetics, vol. Mag-19, No. 5, Sep. 1983, pp. 1731-1733.
A. Tasaki et al., IEEE Transactions on Magnetics, vol. Mag-15, No. 6, Nov. 1979, pp. 1540-1542.
Kittaka and Kanedo, Jap. J. Appl. Phys. 8, 860 (1969).
Seaton, Foster, and Valesco, Trans. Iron Steel Inst. Jap. 23, 497 (1983).
Chemical Abstracts, 78, 61165q (1973).
Cochardt and Wiedersich, Naturwissenschaften 42, 342 (1955).
Kirn Walter N.
Minnesota Mining and Manufacturing Company
Pianalto Bernard
Sell Donald M.
Sherman Lorraine R.
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