CPC C09C 3/10 (2013.01) [C01G 41/02 (2013.01); C08F 2/08 (2013.01); C08F 2/46 (2013.01); C08F 112/08 (2013.01); C01P 2006/60 (2013.01)] | 13 Claims |
1. A method of producing organic-inorganic hybrid infrared absorbing particles comprising:
preparing a dispersion liquid containing infrared absorbing particles, a dispersant, and a dispersion medium;
removing the dispersion medium from the dispersion liquid by an evaporation;
preparing a raw material mixture liquid containing the infrared absorbing particles collected after the dispersion medium removing step, a coating resin material, an organic solvent, an emulsifying agent, water, and a polymerization initiator;
stirring the raw material mixture liquid while cooling; and
polymerizing the coating resin material after deoxygenation treatment which reduces an amount of oxygen in the raw material mixture liquid.
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