Method for printing employing lithographic fountain dampening so

Details Method for printing employing lithographic fountain dampening so Method for printing employing lithographic fountain dampening so

1980-04-11

1981-08-25

Hayes, Lorenzo B.

Printing

Planographic

Processes of lithographic printing

101465, 106 2, B41M 106

Patent

active

042852765

ABSTRACT:
Method for lithographic printing wherein a lithographic printing plate having oleophilic and hydrophilic areas on the printing surface of the plate is contacted with ink and an aqueous fountain solution during printing. An aqueous solution comprising an enzyme is used as the fountain solution.

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Hawley, The Condensed Chem. Dict., 8th Ed., p. 422.

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