I INKJET RECEPTOR MEDIA AND COATING SOLUTIONS THEREFOR

摘要

A drying agent for inkjet receptor media is disclosed. The drying agent can be an aromatic or aliphatic acid having sulfonic, carboxylic, phenolic or mixed functionalities thereof, which in combination with a multivalent salt is capable of drying the film in a manner to obtain a smudge-free rapidly dried image onto and in the medium when the image is printed. Methods of using the drying agent in a coating solution, on and in an inkjet receptor media, and in interaction with inkjet inks are also disclosed.