SURFACE-COATED INORGANIC PARTICLES
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United States of America
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Issued Date -
Feb 20, 2025
app pub date -
Dec 20, 2022
filing date -
Dec 20, 2022
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Abstract
The present invention relates to surface-coated inorganic particles in which a portion or all of the surface of inorganic particles (A) is coated with a surface treatment agent (B), wherein the inorganic particles (A) comprise silica particles or silicate mineral particles, the surface treatment agent (B) comprises at least one selected from the group consisting of a modified silicone (b1) liquid at 25° C., and a water-soluble cationic polymer (b2), and the modified silicone (b1) comprises at least one selected from the group consisting of a polyether-modified silicone, a polyglycerin-modified silicone, a branched polyglycerol-modified silicone and an alkyl glyceryl ether-modified silicone.
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