Longquan celadon glaze ink-jet ink and preparation method thereof

Longquan celadon glaze ink-jet ink and preparation method thereof

  • CN 105,753,511 B
  • Filed: 02/25/2016
  • Issued: 11/17/2020
  • Est. Priority Date: 02/25/2016
  • Status: Active Grant
First Claim
Patent Images

1. The Longquan celadon glaze ink-jet ink is characterized in that the celadon glaze oxide, the solvent and the dispersant are 10-30 wt%:

  • 61-85;

    0.2 to 8;

    the celadon glaze oxide comprises the following raw materials in percentage by weight;

    25-40% of potassium feldspar powder and 5-1% of calcined kaolin powder0 percent of quartz 5-10 percent, 5-10 percent of kaolin powder, 1-4 percent of calcined alumina powder, 5-10 percent of calcined talc, 1-8 percent of kaolin, 10-20 percent of silica aerogel, and the BET specific surface area of the silica aerogel is 500-800 m2The specific weight loss per gram is 2-10 mu m, the pore volume is 2-6, and the ignition loss is 0.5-5%;

    the celadon glaze solvent is one or more of alcohols, benzenes, hydrocarbons and lipids;

    the celadon glaze dispersant is one or more of alcohols, resins and polyacrylates.

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