公开(公告)号：US20210308019A1

公开(公告)日：2021-10-07

申请号：US17343886

申请日：2021-06-10

Applicant: DENTSPLY SIRONA inc.

Inventor： SZILLAT Florian ,  Caroline Renn ,  Christoph Weber ,  Uwe Walz ,  Joachim Klee

IPC: A61K6/889 ,  C08K5/14 ,  C08L33/08 ,  C08L33/10 ,  C08L33/26

Abstract: The present invention relates to an aqueous dental glass ionomer composition for use in the treatment of cavitated carious lesions, which composition comprises a water-soluble, polymerizable polymer comprising acidic groups, which is reactive with the particulate glass in a cement reaction, whereby the polymerizable polymer has a polymer backbone and pendant groups having one or more polymerizable carbon-carbon double bonds. The dental glass ionomer composition is used as a permanent direct restoration.