News & Press: Patents

Oligomeric Rosin Esters for Use in Inks

Tuesday, July 22, 2014  
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Disclosed are ester compounds of the formulae wherein Rc is alkylene, arylene, arylalkylene, or alkylarylene as further defined herein, Rd is alkylene, arylene, arylalkylene, or alkylarylene as further defined herein, and m and n are integers representing the numbers of repeat monomer units. The materials are suitable for use in inks and other applications.

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