Particle having an antimicrobial surface, material for producing a coating using such particles, and method for producing such particles

US11849718B2 · kind B2 · utility

Assignee

• Siemens Aktiengesellschaft · DE

Inventors

• Gabriele Winkler · Berlin, DE
• Christian Doye · Berlin, DE
• Jens Dahl Jensen · Berlin, DE
• Manuela Schneider · Berlin, DE

Key dates

• Filing date: Feb 28, 2019
• Grant date: Dec 26, 2023
• Expiry date: Jan 13, 2041

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C01P2004/20
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Various embodiments include particles comprising an antimicrobial surface and a layer comprising antimony-tin oxide and manganese oxide.