Low energy heat activated transfer printing process

  • US 5,830,263 A
  • Filed: 02/28/1997
  • Issued: 11/03/1998
  • Est. Priority Date: 03/08/1994
  • Status: Expired due to Term
First Claim
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1. A liquid ink for use in ink jet printers prepared from heat activated dye solids, comprising:

    space="preserve" listing-type="tabular">______________________________________Material Weight %______________________________________heat sensitive dye solid 0.05-20%dispersant/emulsifying agent 0.05-30%solvent 0-45%water 40-98%Total 100%______________________________________wherein the heat sensitive dye solid is not substantially insoluble in the water.

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