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公开(公告)号:US5066537A
公开(公告)日:1991-11-19
申请号:US592762
申请日:1990-10-04
申请人: Dennis O'Rell , Parviz Hamed , Thomas C. DiPerna
发明人: Dennis O'Rell , Parviz Hamed , Thomas C. DiPerna
CPC分类号: B41N10/04 , B41N10/02 , B41N2210/04 , B41N2210/10 , B41N2210/14 , Y10S428/909 , Y10T442/3065 , Y10T442/335 , Y10T442/3512
摘要: The present invention relates to improved compressible, offset printing blankets suitable for use on high speed web processors. These blankets have improved resistance to fall-off at the gap and also have improved resistance to surface piping subsequent to reverse rolling of the blanket. The instant printing blanket comprises a carcass layer, a compressible layer overlaying the carcass layer, a stabilizing layer overlaying the compressible layer and an ink transfer layer upon the compressible layer, wherein the stabilizing layer is formed of a fabric having a plurality of continuous filament synthetic warp yarns, preferably nylon or polyester, following a sinusoidal path over and under the weft yarns.