Norbert Moszner,Iris Lamparth,Urs Karl Fischer,Kai Rist,Peter Burtscher,Robert Liska,Christian Gorsche,Konstanze Seidler
申请号：
US15571085
公开号：
US20180369075A1
申请日:
2016.05.02
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Radically polymerizable dental material, which contains at least one sulphonic acid ester of Formula 1:in which A is H, CN, an aromatic, cycloaliphatic, linear or branched aliphatic C1-C30-hydrocarbon radical or a combination thereof； X is COO— or —CON(R1)— or is absent； B is an aromatic, cycloaliphatic, linear or branched aliphatic C1-C30-hydrocarbon radical, or a combination thereof； R1 is hydrogen or an aromatic, cycloaliphatic, linear or branched aliphatic C1-C10-hydrocarbon radical； m is an integer from 1 to 6, n is an integer from 1 to 6 and p is an integer from 1 to 6； wherein m and p cannot simultaneously be greater than 1. The compounds of Formula 1 are active as chain transfer agents in radical polymerization.
