Title:
TREATING SOLUTION FOR PLANOGRAPHIC PRINTING PLATES MADE WITH ELECTROPHOTOGRAPHIC RECORDING PAPERS
United States Patent 3522062
US Patent References:
Method of etching and dampening planographic printing plates and fountain solution therefor
- - 2988988
Aqueous composition for prewetting a master carrying an image prepared by electrophotographic reproduction containing polyacrylic acid
- - 3211686
Universal fountain solution for planographic printing
- - 3398002
Method of etching and dampening planographic printing plates and fountain solution therefor
- - 2988988
Aqueous composition for prewetting a master carrying an image prepared by electrophotographic reproduction containing polyacrylic acid
- - 3211686
Universal fountain solution for planographic printing
- - 3398002
Inventors:
Shimizu, Sakae
Tanno, Takayoshi
Tanno, Takayoshi
Publication Date:
07/28/1970
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Export Citation:
Assignee:
RICOH KK
Primary Class:
Other Classes:
148/252, 101/451
International Classes:
B41N3/08; G03G13/28; B41N3/00; C09K3/10