申请人:Pony Industries Incorporated
公开号:EP0229515A1
公开(公告)日:1987-07-22
Vinyl aromatic compounds are stabilized against undesired polymerization by adding to the vinyl aromatic compounds small amounts of mixtures of alkyl-substituted p-nitrosophenols and p-nitrosophenol.
在
乙烯基芳香族化合物中加入少量烷基取代的
对亚硝基酚和
对亚硝基酚的混合物,可稳定
乙烯基芳香族化合物,防止不希望的聚合。