Printing – Planographic – Processes of lithographic printing
Patent
1995-05-08
1997-04-01
Funk, Stephen R.
Printing
Planographic
Processes of lithographic printing
101147, B41N 308
Patent
active
056156138
ABSTRACT:
A printing assistant comprising a water-soluble hemicellulose as an effective ingredient. It has excellent film formability, long-term storage stability, emulsifiability and desensitization in nonimage areas and further has the effect of improving the emulsion stability and continuous printing stability as a dampening water composition.
REFERENCES:
patent: 3559579 (1971-02-01), Perkins
patent: 4874423 (1989-10-01), Colegrove et al.
patent: 4874854 (1989-10-01), Colegrove et al.
Furuta Hitoshi
Hattori Mitsuo
Maeda Hirokazu
Takahashi Taro
Fuji Oil Co., Ltd.
Funk Stephen R.
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