Patent · US Active

Dental materials based on redox systems with low-odour cumene hydroperoxide derivatives

US11357709B2 · kind B2 · utility

1Cited by

7References

24Claims

0Family size

Assignee

Ivoclar Vivadent AG · LI

Inventors

Norbert Moszner · Eschen, LI
Thomas Kohler · Neuenstadt am Kocher, DE
Johannes Schädlich · Binningen, CH
Jörg Angermann · Sargans, CH

Key dates

Filing date	Jan 31, 2020
Grant date	Jun 14, 2022
Priority date	—
Expiry date	Dec 13, 2040

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C409/12
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Radically polymerizable dental material, which contains a combination of a thiourea derivative and a hydroperoxide according to the following Formula (I) as initiator system for the radical polymerization:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.