Coating processes – With cutting – holding – severing – or abrading the base – Prior to coating
Patent
1974-08-22
1977-05-17
Smith, Ronald H.
Coating processes
With cutting, holding, severing, or abrading the base
Prior to coating
427292, 428 61, 156154, 156157, 156280, 156304, 51323, 51399, B05D 312
Patent
active
040243028
ABSTRACT:
In a method for continuously coating with a coating solution a plurality of running webs having discontinuous areas in the surface thereof, the improvement which comprises coarsening at least the surface of the web coated in the area of the web immediately following the discontinuous area of the web prior to the coating. The discontinuous areas in the surface can arise from the tape used to connect one web to another web or from projection in the surface of the web.
REFERENCES:
patent: 1947493 (1934-02-01), Rose et al.
patent: 3010843 (1961-11-01), Eder
patent: 3531362 (1970-09-01), Bourns et al.
patent: 3575759 (1971-04-01), Pasquinelli
patent: 3746607 (1973-07-01), Harmon et al.
patent: 3837881 (1974-09-01), Hix
patent: 3850669 (1974-11-01), Mino et al.
Kawahara Sei
Takagi Akira
Takeda Hideo
Fuji Photo Film Co. , Ltd.
Lawrence Evan K.
Smith Ronald H.
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