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US 10,245,847 B2Granted
Reaction solution and ink jet recording method
AssigneeSeiko Epson Corporation
InventorAkiko Matsuzaki
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Abstract
Provided is a reaction solution containing any one or more kinds of organic solvents from esters, alkylene glycol ethers, cyclic esters, and alkoxyalkyl amides; and an aggregating agent which aggregates components of an ink composition, in which the reaction solution is used for a recording method performed by using the ink composition.
Claims30
A reaction solution comprising:
- any one or more kinds of organic solvents from esters, alkylene glycol ethers, cyclic esters, and alkoxyalkyl amides;
- and
- an aggregating agent which aggregates components of an ink composition,
- wherein the reaction solution is used for a recording method performed by using the ink composition;
- and
- the one or more kinds of organic solvents includes an organic solvent of which a degree of solubility is equal to or greater than 1% by mass with respect to an aqueous solution having a concentration of 2-pyrrolidone of 20% by mass.
3 more elements
A reaction solution comprising:
- any one or more kinds of organic solvents from esters, alkylene glycol ethers, cyclic esters, and alkoxyalkyl amides;
- and
- an aggregating agent which aggregates components of an ink composition,
- wherein the reaction solution is used for a recording method performed by using the ink composition, and
- wherein a total content of the organic solvent of which the standard boiling point is higher than 280° C. is equal to or less than 5% by mass with respect to the total mass of the reaction solution.
2 more elements
Dependencies are inferred from the claim text.