Coating processes – Heat decomposition of applied coating or base material
Patent
1975-09-24
1980-11-25
Lusignan, Michael R.
Coating processes
Heat decomposition of applied coating or base material
72 42, 148 616, 427229, B05D 302
Patent
active
042359473
ABSTRACT:
A complex film is formed on a steel sheet by coating thereto an aqueous solution of ammonium phosphate, ammonium molybdate, nickel aceptate, etc., heating the same and further coating a lubrication oil containing an animal or vegetable oil or fat or a mineral oil with a high molecular compound and a higher fatty acid, whereby a steel sheet showing excellent lubricity in ironing is given. The effect can be improved by adding cobalt, nickel, chrome salts to the aqueous solutions.
REFERENCES:
patent: 2250940 (1941-07-01), Zahn et al.
patent: 2479762 (1949-08-01), Morris
patent: 2492848 (1949-12-01), Crouch et al.
patent: 2527828 (1950-10-01), Kruszynski et al.
patent: 2686732 (1954-08-01), Montgomery et al.
patent: 3202523 (1965-08-01), Steeg
patent: 3215533 (1965-11-01), Krey
patent: 3222226 (1965-12-01), Maurer et al.
patent: 3492258 (1970-01-01), Kremer
patent: 3519495 (1970-07-01), Plaxton
patent: 3677797 (1972-07-01), Asano et al.
patent: 3715231 (1973-02-01), Ng et al.
patent: 3801363 (1974-04-01), Buck
patent: 3894847 (1975-07-01), Asano et al.
patent: 3963472 (1976-06-01), Young
Asano Hidejiro
Maeda Shigeyoshi
Oyagi Yashichi
Bell Janyce A.
Lusignan Michael R.
Nippon Steel Corporation
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