prov:value
| - After drying, the printing plate may be treated with a gumming solution comprising one or more water-soluble polymers, for example polyvinyl alcohol, polymethacrylic acid, polymethacrylamide, polyhydroxyethylmethacrylate, polyvinylmethylether, gelatin, and polysaccharide such as dextrine, pullulan, cellulose, gum arabic, and alginic acid.
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