Browse Prior Art Database

Ink Jet Ink

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

Publishing Venue

IBM

Related People

Authors:
Anderson, HW Moore, MT [+details]

Abstract

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.