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US 10,414,862 B2Granted
Polymeric amine synergist
AssigneeHewlett-Packard Development Company, L.P.
InventorsZhang-Lin Zhou, Rodney David Stramel, Gregg A. Lane
Life of this patent
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Abstract
A polymeric amine synergist is disclosed herein. An example of the polymeric amine synergist includes an aniline moiety, a polyethylene glycol chain, and an ether linkage attaching one end of the polyethylene glycol chain to the aniline moiety. The polymeric amine synergist may be included in a photo curable ink composition.
Claims15
A polymeric amine synergist, comprising:
- an aniline moiety;
- a polyethylene glycol chain;
- and
- an ether linkage attaching one end of the polyethylene glycol chain to the aniline moiety.
1 more element
A photo curable ink composition, comprising:
- a photo-reactive binder;
- a polymeric amine synergist, including:
- an aniline moiety;
- a polyethylene glycol chain;
- and
- an ether linkage attaching one end of the polyethylene glycol chain to the aniline moiety;
- a type-II photoinitiator;
- a colorant;
- a co-solvent;
- and
- a balance of water.
8 more elements
A method of making a photo curable ink, comprising:
- obtaining a polymeric amine synergist, including:
- an aniline moiety;
- a polyethylene glycol chain;
- and
- an ether linkage attaching one end of the polyethylene glycol chain to the aniline moiety;
- and
- mixing the polymeric amine synergist with a photo-reactive binder, a type-II photo initiator, a colorant, a co-solvent, and a balance of water.
4 more elements
Dependencies are inferred from the claim text.