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US 11,285,735 B2Granted
Medium, medium producing method, and medium producing apparatus
AssigneeRicoh Company, Ltd.
InventorMasato Iio
Life of this patent
Estimating the term…
Abstract
Provided is a medium including: a base material; and a print section over the base material, wherein the print section contains an alcohol compound having a boiling point of 180 degrees C. or higher and a viscosity of 30 mPa·s or lower at 25 degrees C., and wherein the medium includes an adhesive section containing an isocyanate compound.
Claims11
A method for producing a medium, comprising:
- applying an ink over a base material to form a print section, wherein the ink comprises an alcohol compound having a boiling point of 180 degrees C. or higher and a viscosity of 30 mPa·s or lower at 25 degrees C.;
- and
- heating the base material over which the print section is formed such that the alcohol compound in the ink does not evaporate.
An apparatus comprising:
- a print section forming unit configured to apply an ink over a base material to form a print section, wherein the ink comprises an alcohol compound having a boiling point of 180 degrees C. or higher and a viscosity of 30 mPa·s or lower at 25 degrees C.;
- and
- a heating unit configured to heat the base material over which the print section is formed such that the alcohol compound in the ink does not evaporate.
Dependencies are inferred from the claim text.