申请人:Ciba Specialty Chemicals Corporation
公开号:US05710198A1
公开(公告)日:1998-01-20
Compounds of the formula I ##STR1## in which the general symbols are as defined in claim 1, as stabilizers for organic materials against thermal, oxidative or light-induced degradation are described.
本发明涉及一种化合物,其化学式为I ##STR1## 其中一般符号如权利要求1所定义,作为有机材料的稳定剂,用于抵抗热、氧化或光诱导的降解。