Non-aqueous ink-jet ink and ink-jet recording method

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United States of America Patent

PATENT NO 8534821
APP PUB NO 20100309272A1
SERIAL NO

12740542

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Abstract

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The invention provides a non-aqueous jet printing ink which has printability (abrasion resistance and resistivity to wiping with alcohol) suitable for recording media made of plastics such as polyvinyl chloride and which is excellent in safety and can be used without problematic odor, and a method of ink-jet recording with the ink. The non-aqueous jet printing ink is characterized by containing, as the essential components, a pigment, a pigment derivative having an acid group, a fixing resin, and a compound (A) consisting of one or more members selected from the group consisting of compounds represented by the general formulae (1) and (2).

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Patent Owner(s)

Patent OwnerAddress
KONICA MINOLTA IJ TECHNOLOGIES INCHINO-SHI TOKYO 191-8511

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawashima, Kouki Tokyo, JP 9 76

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