Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including a second component containing structurally defined...
Patent
1996-09-11
1998-08-18
Dudash, Diana
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including a second component containing structurally defined...
427202, 427205, 4274191, 4274195, 427198, 430302, 428147, 428148, 428337, 428339, 428341, G03F 700, B32B 516, B05D 136, B05D 312
Patent
active
057956472
ABSTRACT:
A printing plate is made by coating a metal substrate with a polymer layer having an outer surface, coating the polymer layer with solid particles having an average particle size of less than about 30 microns, and compressing the solid particles so that most of them are below the polymer layer outer surface. The solid particles are preferably alpha-alumina particles having an average size of about 1-10 microns. The printing plate has improved wear resistance.
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Bombalski Robert E.
Kotow Nickolas C.
Levendusky Thomas L.
Robinson Edward C.
Skiles Jean Ann
Aluminum Company of America
Dudash Diana
Klepac Glenn E.
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