申请人:Ciba-Geigy Corporation
公开号:US03937711A1
公开(公告)日:1976-02-10
New piperidine derivatives and in particular 2-(piperidinyl-4')-ethyl-amines, -ethers and -esters are used as stabilisers for polymers, especially for polyolefines.
新的哌啶衍生物,特别是2-(哌啶基-4')-乙基胺,乙醚和酯被用作聚合物的稳定剂,特别是对聚烯烃。