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User Applied Etchants for IBM 4250 Prepared Direct Master Enabling Use of Low-Tack Press Inks

IP.com Disclosure Number: IPCOM000035352D
Original Publication Date: 1989-Jul-01
Included in the Prior Art Database: 2005-Jan-28

Publishing Venue

IBM

Related People

Authors:
Afzali-Ardakani, A Agolli, R Cohen, MS Pennington, KS [+details]

Abstract

Disclosed are etchant solutions which may render the image areas of a direct master, made by the IBM 4250 electro-erosion printer more ink- receptive.