Back to results
US 2011/0300298 A1Published application
Clear ink composition
AssigneeSeiko Epson Corporation
InventorsMasashi KAMIBAYASHI, Shuichi Koganehira, Akira Mizutani, Shinichi Yamamoto
Life of this patent
Estimating the term…
Abstract
There is provided a clear ink composition containing a water-insoluble alkanediol having at least seven carbon atoms, a water-soluble alcohol that functions as a dissolution aid for dissolving the water-insoluble alkanediol, water, a fine polymer particle at least containing polyolefin, and a fluorene resin. A colorant is not used.
Claims20
A clear ink composition comprising:
- a water-insoluble alkanediol having at least seven carbon atoms;
- a water-soluble alcohol that functions as a dissolution aid for dissolving the water-insoluble alkanediol;
- water;
- a fine polymer particle at least containing polyolefin;
- and
- a fluorene resin, wherein
- a colorant is not used.
4 more elements
Dependencies are inferred from the claim text.