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Ink Jet Ink Disclosure Number: IPCOM000052499D
Original Publication Date: 1981-Jun-01
Included in the Prior Art Database: 2005-Feb-11

Publishing Venue


Related People

Anderson, HW Moore, MT [+details]


A water-fast cyan ink for use in ink jet printers includes polyeth ylenimine-6 (PEI-6), a metal-chelated azo dye in the form of di sul fonated copper pthalocyanine, and the polysaccharide dextran.