INITIATOR SYSTEM WITH POLYMERIZABLE THIOUREA COMPONENT, DENTAL COMPOSITION AND USE THEREOF

The invention relates to an initiator system for curing a dental composition, the initiator system comprising a hydroperoxide component, a transition metal component, a polymerizable thiourea component, the polymerizable thiourea component comprising a thiourea moiety which is attached to a (meth)ac...

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Bibliographic Details
Main Authors Leykauff, Johannes M, Steiger, Wolf, Bissinger, Peter, Claussen, Kai U
Format Patent
LanguageEnglish
Published 13.06.2024
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Summary:The invention relates to an initiator system for curing a dental composition, the initiator system comprising a hydroperoxide component, a transition metal component, a polymerizable thiourea component, the polymerizable thiourea component comprising a thiourea moiety which is attached to a (meth)acrylate moiety through a C3-11 alkyl chain. The invention also relates to a dental composition comprising such an initiator system, and curable components, in particular curable components comprising acidic moieties.
Bibliography:Application Number: US202218556708