The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 04, 2026
Filed:
Oct. 09, 2023
Applicant:
Shenzhen Yurucheng Dental Materials Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
SHENZHEN YURUCHENG DENTAL MATERIALS CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 6/818 (2020.01); A61C 13/083 (2006.01); A61K 6/17 (2020.01); C04B 35/48 (2006.01); C04B 35/63 (2006.01); C04B 35/645 (2006.01);
U.S. Cl.
CPC ...
A61K 6/818 (2020.01); A61C 13/083 (2013.01); A61K 6/17 (2020.01); C04B 35/48 (2013.01); C04B 35/63 (2013.01); C04B 35/645 (2013.01);
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.