Metal working – Method of mechanical manufacture – Electrical device making
Patent
1997-06-16
2000-12-19
Nuzzolillo, Maria
Metal working
Method of mechanical manufacture
Electrical device making
H01M 404
Patent
active
061622648
ABSTRACT:
A porous coating layer formed on a substrate is impregnated, based on a prescribed pattern, with liquid material having a larger cohesion after solidification thereof than that of the coating layer. The liquid material is solidified to form a solidified material. Then, a portion of the coating layer, which has been impregnated with the solidified material is peeled to expose partially the surface of the substrate on the basis of the prescribed pattern, thereby producing the porous coating layer having the prescribed pattern. An electrode plate for a secondary battery with a nonaqueous electrolyte can be produced by utilizing the above-mentioned production process.
REFERENCES:
patent: 3860388 (1975-01-01), Haigh
patent: 4196033 (1980-04-01), Arai et al.
patent: 4242378 (1980-12-01), Arai
patent: 4610744 (1986-09-01), Smith et al.
patent: 4783384 (1988-11-01), Van Beek et al.
patent: 5154993 (1992-10-01), Beatty
patent: 5419982 (1995-05-01), Tura et al.
patent: 5435054 (1995-07-01), Tonder et al.
patent: 5612153 (1997-03-01), Moulton et al.
patent: 5616152 (1997-04-01), Velasquez et al.
Miyanowaki Shin
Miyazaki Yuichi
Sato Yasushi
Shindo Tadafumi
Crepeau Jonathan
Dai Nippon Printing Co. Ltd.
Nuzzolillo Maria
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