Browse Prior Art Database

Jet Printer Inks

IP.com Disclosure Number: IPCOM000056057D
Original Publication Date: 1980-Oct-01
Included in the Prior Art Database: 2005-Feb-13

Publishing Venue

IBM

Related People

Authors:
Potter, JM Rose, FM Smith, JL [+details]

Abstract

It has been found that Direct Black 163, a black, water soluble trisazo dye is useful as a stable, high density colorant in jet printer ink formulations.