Invention Grant
US07767012B2 Recording liquid, liquid cartridge, liquid discharge device, and liquid discharge method 有权
记录液体,液体盒,液体排出装置和液体排出方法

Recording liquid, liquid cartridge, liquid discharge device, and liquid discharge method
Abstract:
A recording liquid to be attached in a droplet state to an object for the purpose of recording on the object is disclosed, which contains a coloring matter, a solvent for dissolving or dispersing the coloring matter therein, and at least one cyclic aliphatic compound represented by the following chemical formula (1): wherein Ra and Rb each represents an alkyl group of from 1 to 3 carbon atoms and are satisfied with the relation of [2≦(Ra+Rb)≦4].
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