Ink phenolic resin

Ink phenolic resin


Ink phenolic resin is a yellow brown solid resin made by esterification of rosin, phenol and Paraformaldehyde condensate with polyols. It is soluble in Coal tar, ester, Turpentine and other solvents, insoluble in alcohol solvents, partially soluble in petroleum solvents, and extremely soluble in aliphatic group. High adhesion and good fluidity. Suitable for printing ink in systems such as rotary printing and gravure printing.
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