SET-OFF PREVENTING AGENT AND OFFSET PRINTING INK CONTAINING THE SAME AGENT
PURPOSE:To obtain a set-off preventing agent effective in preventing the setting- off and residue on plate and blanket and useful for offset printing ink by impregnating a resin varnish, etc., into starch grain under heating. CONSTITUTION:The objective preventing agent can be produced by thermally i...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
11.12.1989
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Subjects | |
Online Access | Get full text |
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Summary: | PURPOSE:To obtain a set-off preventing agent effective in preventing the setting- off and residue on plate and blanket and useful for offset printing ink by impregnating a resin varnish, etc., into starch grain under heating. CONSTITUTION:The objective preventing agent can be produced by thermally impregnating a resin varnish and/or a drying oil (e.g., linseed oil and tung oil) into starch grain (preferably silicone-treated rice starch or corn starch). |
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Bibliography: | Application Number: JP19880137074 |