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Ink-jet recording ink and ink-jet recording methods thereof

  • US 5,441,561 A
  • Filed: 06/24/1994
  • Issued: 08/15/1995
  • Est. Priority Date: 02/23/1993
  • Status: Expired due to Term
First Claim
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1. An ink-jet recording ink comprising water, a water-soluble organic solvent and a color material, wherein the total volume of particulate matter existing in 1 cm3 of the ink ranges from 1×

  • 10-9 to 1×

    10-2 cm3.

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