Polymeric amine synergist compositions
AssigneeHewlett-Packard Development Company, L.P.
InventorsZhang-Lin Zhou, Rodney David Stramel, Gregg A. Lane
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Abstract
The present disclosure is drawn to polymeric amine synergist compositions. The polymeric amine synergist composition can include a polymeric amine synergist including an aminobenzene modified with a polyether chain connecting to the aminobenzene through an ether linkage. The polymeric amine synergist can be present in a reaction product mixture with either i) an aminophenol, or ii) a carbonate base.
Claims15
A polymeric amine synergist composition, comprising a polymeric amine synergist including an aminobenzene modified with a polyether chain connecting to the aminobenzene through an ether linkage, wherein the polymeric amine synergist is present in a reaction product mixture with either i) an aminophenol, or ii) a carbonate base.
A method of making a polymeric amine synergist, comprising reacting an aminophenol, a polyether modified with a leaving group, and a carbonate base in a single reaction step to yield a polymeric amine synergist that is an aminobenzene modified with a polyether chain connecting to the aminobenzene through an ether linkage.
A photo curable ink, comprising:
- a polymeric amine synergist composition, comprising a polymeric amine synergist including an aminobenzene modified with a polyether chain connecting to the aminobenzene through an ether linkage;
- an aminophenol, or a carbonate base, or combination thereof;
- a photo reactive binder;
- a photo initiator;
- a colorant;
- and
- a liquid vehicle including co-solvent and water.
Dependencies are inferred from the claim text.