Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1987-08-31
1990-06-05
Ives, P. C.
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
428336, 428516, 428914, 4002411, B32B 314, B32B 2708, B41J 3100
Patent
active
049313487
ABSTRACT:
A very thin film ribbon with good printing and lift-off correction characteristics is achieved by using a blend of polyethylene and isotactic polypropylene as the substrate material. Thicker ribbons with the substrate yield dense printing and print well on rough papers.
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Klueh David R.
Morris Jack W.
Urdahl Kent G.
Zimmer Matthew K.
Brady John A.
International Business Machines - Corporation
Ives P. C.
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