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US 2014/0272327 A1Published application
Ink for inkjet, ink cartridge using the ink, inkjet recorder and ink recorded matter
AssigneeRicoh Company, Ltd.
InventorsHidetoshi Fujii, Hiroshi Gotou
Life of this patent
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Abstract
An ink for inkjet includes water, and a mixture of hydrosoluble organic materials in an amount of from 40 to 70% by weight. The mixture of hydrosoluble organic materials includes N,N-dimethylacrylamide and/or N,N-diethylacrylamide, the total content of which is from 10 to 70% by weight based on total weight of the ink.
Claims9
An ink for inkjet, comprising:
- water;
- and
- a mixture of hydrosoluble organic materials in an amount of o 40 to 70% by weight,
- wherein the mixture of hydrosoluble organic materials comprises at least one of N,N-dimethylacrylamide and N,N-diethylacrylamide, the total content of which is from 10 to 70% by weight based on total weight of the ink.
1 more element
Dependencies are inferred from the claim text.