United States
US 12,697,286 B2
Zirconia-based antibacterial denture material and preparation method thereof
US 12,697,286 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-04. Applicant: SHENZHEN YURUCHENG DENTAL MATERIALS CO., LTD. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- SHENZHEN YURUCHENG DENTAL MATERIALS CO., LTD.
- Inventors
- Zongyu LI; Wei LIU; Yu ZHANG; Jianjun LIU
- Publication date
- 2026-08-04
- Filing date
- 2023-10-09
- Document type
- B2 Granted patent
- Also written as
- US 12,697,286 B2 · US12697286 · 12697286
Abstract
Disclosed are a zirconia-based antibacterial denture material and a preparation method thereof. The zirconia-based antibacterial denture material includes components with the following mass parts: 75 to 80 parts of zirconium oxide, 2 to 5 parts of nanosized silver oxide, 3 to 5 parts of nanosized zinc oxide, 1 to 3 parts of nanosized lanthanum oxide, 1 to 3 parts of nanosized yttrium oxide, 1 to 2 parts of cerium oxide, and 1 to 2 parts of size control agent. The zirconia-based antibacterial denture material has good antibacterial effect and high strength.
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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