ELASTOMER COATED POWDERS

Provided is an elastomer that improves the skin feel of an inorganic powder. The elastomer according to the present invention is an elastomeric mixture comprising an amino group-containing silicone polymer and a carboxyl group-containing silicone polymer or a carboxyl group-containing acrylamide pol...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Ikeda, Tomoko, Osawa, Tomo, Hitomi, Mao, Kubota, Shun, Hiruma, Takuya, Matsuo, Ayano, Kanemaru, Tetsuya, Sonoyama, Yuji
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Provided is an elastomer that improves the skin feel of an inorganic powder. The elastomer according to the present invention is an elastomeric mixture comprising an amino group-containing silicone polymer and a carboxyl group-containing silicone polymer or a carboxyl group-containing acrylamide polymer. The molar ratio of amino groups to carboxyl groups in the mixture is within the range of 0.1 to 1.2.